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Sample records for arabidopsis immutans white

  1. Regulation of chloroplast biogenesis: the immutans mutant of Arabidopsis

    Energy Technology Data Exchange (ETDEWEB)

    Rodermel, Steven

    2015-11-16

    The immutans (im) variegation mutant of Arabidopsis is an ideal model to gain insight into factors that control chloroplast biogenesis. im defines the gene for PTOX, a plastoquinol terminal oxidase that participates in control of thylakoid redox. Here, we report that the im defect can be suppressed during the late stages of plant development by gigantea (gi2), which defines the gene for GIGANTEA (GI), a central component of the circadian clock that plays a poorly-understood role in diverse plant developmental processes. imgi2 mutants are late-flowering and display other well-known phenotypes associated with gi2, such as starch accumulation and resistance to oxidative stress. We show that the restoration of chloroplast biogenesis in imgi2 is caused by a developmental-specific de-repression of cytokinin signaling that involves crosstalk with signaling pathways mediated by gibberellin (GA) and SPINDLY (SPY), a GA response inhibitor. Suppression of the plastid defect in imgi2 is likely caused by a relaxation of excitation pressures in developing plastids by factors contributed by gi2, including enhanced rates of photosynthesis and increased resistance to oxidative stress. Interestingly, the suppression phenotype of imgi can be mimicked by crossing im with the starch accumulation mutant, sex1, perhaps because sex1 utilizes pathways similar to gi. We conclude that our studies provide a direct genetic linkage between GIGANTEA and chloroplast biogenesis, and we construct a model of interactions between signaling pathways mediated by gi, GA, SPY, cytokinins, and sex1 that are required for chloroplast biogenesis.

  2. Arabidopsis-derived shrimp viral-binding protein, PmRab7 can protect white spot syndrome virus infection in shrimp.

    Science.gov (United States)

    Thagun, Chonprakun; Srisala, Jiraporn; Sritunyalucksana, Kallaya; Narangajavana, Jarunya; Sojikul, Punchapat

    2012-09-15

    White spot syndrome virus is currently the leading cause of production losses in the shrimp industry. Penaeus monodon Rab7 protein has been recognized as a viral-binding protein with an efficient protective effect against white spot syndrome infection. Plant-derived recombinant PmRab7 might serve as an alternative source for in-feed vaccination, considering the remarkable abilities of plant expression systems. PmRab7 was introduced into the Arabidopsis thaliana T87 genome. Arabidopsis-derived recombinant PmRab7 showed high binding activity against white spot syndrome virus and a viral envelope, VP28. The growth profile of Arabidopsis suspension culture expressing PmRab7 (ECR21# 35) resembled that of its counterpart. PmRab7 expression in ECR21# 35 reached its maximum level at 5 mg g(-1) dry weight in 12 days, which was higher than those previously reported in Escherichia coli and in Pichia. Co-injection of white spot syndrome virus and Arabidopsis crude extract containing PmRab7 in Litopenaeus vannamei showed an 87% increase in shrimp survival rate at 5 day after injection. In this study, we propose an alternative PmRab7 source with higher production yield, and cheaper culture media costs, that might serve the industry's need for an in-feed supplement against white spot syndrome infection.

  3. WRR4, a broad-spectrum TIR-NB-LRR gene from Arabidopsis thaliana that confers white rust resistance in transgenic oilseed Brassica crops.

    Science.gov (United States)

    Borhan, Mohammad Hossein; Holub, Eric B; Kindrachuk, Colin; Omidi, Mansour; Bozorgmanesh-Frad, Ghazaleh; Rimmer, S Roger

    2010-03-01

    White blister rust caused by Albugo candida (Pers.) Kuntze is a common and often devastating disease of oilseed and vegetable brassica crops worldwide. Physiological races of the parasite have been described, including races 2, 7 and 9 from Brassica juncea, B. rapa and B. oleracea, respectively, and race 4 from Capsella bursa-pastoris (the type host). A gene named WRR4 has been characterized recently from polygenic resistance in the wild brassica relative Arabidopsis thaliana (accession Columbia) that confers broad-spectrum white rust resistance (WRR) to all four of the above Al. candida races. This gene encodes a TIR-NB-LRR (Toll-like/interleukin-1 receptor-nucleotide binding-leucine-rich repeat) protein which, as with other known functional members in this subclass of intracellular receptor-like proteins, requires the expression of the lipase-like defence regulator, enhanced disease susceptibility 1 (EDS1). Thus, we used RNA interference-mediated suppression of EDS1 in a white rust-resistant breeding line of B. napus (transformed with a construct designed from the A. thaliana EDS1 gene) to determine whether defence signalling via EDS1 is functionally intact in this oilseed brassica. The eds1-suppressed lines were fully susceptible following inoculation with either race 2 or 7 isolates of Al. candida. We then transformed white rust-susceptible cultivars of B. juncea (susceptible to race 2) and B. napus (susceptible to race 7) with the WRR4 gene from A. thaliana. The WRR4-transformed lines were resistant to the corresponding Al. candida race for each host species. The combined data indicate that WRR4 could potentially provide a novel source of white rust resistance in oilseed and vegetable brassica crops.

  4. The arabidopsis TIR-NB-LRR gene RAC1 confers resistance to Albugo candida (white rust) and is dependent on EDS1 but not PAD4.

    Science.gov (United States)

    Borhan, Mohammad H; Holub, Eric B; Beynon, Jim L; Rozwadowski, Kevin; Rimmer, S Roger

    2004-07-01

    Resistance to Albugo candida isolate Acem1 is conferred by a dominant gene, RAC1, in accession Ksk-1 of Arabidopsis thaliana. This gene was isolated by positional cloning and is a member of the Drosophila toll and mammalian interleukin-1 receptor (TIR) nucleotide-binding site leucine-rich repeat (NB-LRR) class of plant resistance genes. Strong identity of the TIR and NB domains was observed between the predicted proteins encoded by the Ksk-1 allele and the allele from an Acem1-susceptible accession Columbia (Col) (99 and 98%, respectively). However, major differences between the two predicted proteins occur within the LRR domain and mainly are confined to the beta-strand/beta-turn structure of the LRR. Both proteins contain 14 imperfect repeats. RAC1-mediated resistance was analyzed further using mutations in defense regulation, including: pad4-1, eds1-1, and NahG, in the presence of the RAC1 allele from Ksk-1. White rust resistance was completely abolished by eds1-1 but was not affected by either pad4-1 or NahG.

  5. Arabidopsis hybrid speciation processes.

    Science.gov (United States)

    Schmickl, Roswitha; Koch, Marcus A

    2011-08-23

    The genus Arabidopsis provides a unique opportunity to study fundamental biological questions in plant sciences using the diploid model species Arabidopsis thaliana and Arabidopsis lyrata. However, only a few studies have focused on introgression and hybrid speciation in Arabidopsis, although polyploidy is a common phenomenon within this genus. More recently, there is growing evidence of significant gene flow between the various Arabidopsis species. So far, we know Arabidopsis suecica and Arabidopsis kamchatica as fully stabilized allopolyploid species. Both species evolved during Pleistocene glaciation and deglaciation cycles in Fennoscandinavia and the amphi-Beringian region, respectively. These hybrid studies were conducted either on a phylogeographic scale or reconstructed experimentally in the laboratory. In our study we focus at a regional and population level. Our research area is located in the foothills of the eastern Austrian Alps, where two Arabidopsis species, Arabidopsis arenosa and A. lyrata ssp. petraea, are sympatrically distributed. Our hypothesis of genetic introgression, migration, and adaptation to the changing environment during the Pleistocene has been confirmed: We observed significant, mainly unidirectional gene flow between the two species, which has given rise to the tetraploid A. lyrata. This cytotype was able to escape from the narrow ecological niche occupied by diploid A. lyrata ssp. petraea on limestone outcrops by migrating northward into siliceous areas, leaving behind a trail of genetic differentiation.

  6. Reference: 517 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available d isolated aleurone layers of Arabidopsis (Arabidopsis thaliana) were used in experiments designed to iden...tify components of the Arabidopsis seed that contribute to seed dormancy and to lea

  7. European Whiteness?

    DEFF Research Database (Denmark)

    Blaagaard, Bolette

    2008-01-01

    Born out of the United States’ (U.S.) history of slavery and segregation and intertwined with gender studies and feminism, the field of critical whiteness studies does not fit easily into a European setting and the particular historical context that entails. In order for a field of European...

  8. Photocontrol of seed germination of wild type and long-hypocotyl mutants of Arabidopsis thaliana

    NARCIS (Netherlands)

    Cone, J.W.

    1985-01-01

    This thesis reports research on the photocontrol of seed germination of wildtype and long-hypocotyl mutants of Arabidopsis thaliana. The mutants show reduced photoinhibition of hypocotyl growth in white light in comparison to that of wildtype. In monochromatic light some of the mutants also show no

  9. An Arabidopsis callose synthase

    DEFF Research Database (Denmark)

    Ostergaard, Lars; Petersen, Morten; Mattsson, Ole

    2002-01-01

    in the Arabidopsis mpk4 mutant which exhibits systemic acquired resistance (SAR), elevated beta-1,3-glucan synthase activity, and increased callose levels. In addition, AtGsl5 is a likely target of salicylic acid (SA)-dependent SAR, since AtGsl5 mRNA accumulation is induced by SA in wild-type plants, while...... expression of the nahG salicylate hydroxylase reduces AtGsl5 mRNA levels in the mpk4 mutant. These results indicate that AtGsl5 is likely involved in callose synthesis in flowering tissues and in the mpk4 mutant....

  10. White Paranoia

    DEFF Research Database (Denmark)

    Jørholt, Eva

    2017-01-01

    Inspired by Alain Robbe-Grillet’s novel La Jalousie (1957), the essay contends that Michael Haneke’s Caché (2005) takes its viewers inside a postcolonial white paranoia which is, arguably, the root cause of the exclusion, segregation and racist discrimination that many immigrants from the former....... The construction of the film, however, also allows Haneke to critically comment upon his protagonist’s paranoia and demonstrate its ill-foundedness, for instance by pointing to a possible ‘banal conviviality’ (Paul Gilroy) between people of different ethnicities, cultures and religions....

  11. Suppression of Arabidopsis flowering by near-null magnetic field is affected by light.

    Science.gov (United States)

    Xu, Chunxiao; Li, Yue; Yu, Yang; Zhang, Yuxia; Wei, Shufeng

    2015-09-01

    We previously reported that a near-null magnetic field suppressed Arabidopsis flowering in white light, which might be related to the function modification of cryptochrome (CRY). To further demonstrate that the effect of near-null magnetic field on Arabidopsis flowering is associated with CRY, Arabidopsis wild type and CRY mutant plants were grown in the near-null magnetic field under blue or red light with different light cycle and photosynthetic photon flux density. We found that Arabidopsis flowering was significantly suppressed by near-null magnetic field in blue light with lower intensity (10 µmol/m(2) /s) and shorter cycle (12 h period: 6 h light/6 h dark). However, flowering time of CRY1/CRY2 mutants did not show any difference between plants grown in near-null magnetic field and in local geomagnetic field under detected light conditions. In red light, no significant difference was shown in Arabidopsis flowering between plants in near-null magnetic field and local geomagnetic field under detected light cycles and intensities. These results suggest that changes of blue light cycle and intensity alter the effect of near-null magnetic field on Arabidopsis flowering, which is mediated by CRY.

  12. White Blood Cell Count

    Science.gov (United States)

    ... limited. Home Visit Global Sites Search Help? White Blood Cell Count Share this page: Was this page helpful? ... Count; Leukocyte Count; White Count Formal name: White Blood Cell Count Related tests: Complete Blood Count , Blood Smear , ...

  13. Reference: 774 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available an essential gene, the disruption of which causes embryonic lethality. Plants carrying a hypomorphic smg7 mu...e progression from anaphase to telophase in the second meiotic division in Arabidopsis. Arabidopsis SMG7 is

  14. Reference: 398 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available plays attenuated chloroplast movements under intermediate and high light intensitie...hese movements. In this work, we describe plastid movement impaired 2 (pmi2), a mutant in Arabidopsis (Arabidopsis thaliana) that dis

  15. Reference: 173 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available mical approaches to elucidate the action mechanisms of sirtinol in Arabidopsis. A...tic and chemical analyses of the action mechanisms of sirtinol in Arabidopsis. 8 3129-34 15710899 2005 Feb P

  16. Reference: 718 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available displayed a moderate but significant decrease in germination in the presence of D...NA damage. This report links Ubc13-Uev with functions in DNA damage response in Arabidopsis. Arabidopsis UEV

  17. Arabidopsis CDS blastp result: AK068856 [KOME

    Lifescience Database Archive (English)

    Full Text Available eme oxygenase (HY1) [Arabidopsis thaliana] GI:4877362, heme oxygenase 1 [Arabidopsis thaliana] GI:4530591 GB:AF132475; annotation upd...ated per Seth J. Davis at University of Wisconsin-Madison 3e-90 ...

  18. Arabidopsis CDS blastp result: AK104955 [KOME

    Lifescience Database Archive (English)

    Full Text Available B:AF132475; annotation updated per Seth J. Davis at University of Wisconsin-Madison 3e-90 ... ...heme oxygenase (HY1) [Arabidopsis thaliana] GI:4877362, heme oxygenase 1 [Arabidopsis thaliana] GI:4530591 G

  19. Reference: 110 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available on process. Our study shows that an Arabidopsis SNM protein, although structurally closer to the SNM1/PSO2 members, shares some prope...rties with ARTEMIS but also has novel characteristics. Arabidopsis plants defective

  20. A near-null magnetic field affects cryptochrome-related hypocotyl growth and flowering in Arabidopsis

    Science.gov (United States)

    Xu, Chunxiao; Yin, Xiao; Lv, Yan; Wu, Changzhe; Zhang, Yuxia; Song, Tao

    2012-03-01

    The blue light receptor, cryptochrome, has been suggested to act as a magnetoreceptor based on the proposition that photochemical reactions are involved in sensing the geomagnetic field. But the effects of the geomagnetic field on cryptochrome remain unclear. Although the functions of cryptochrome have been well demonstrated for Arabidopsis, the effect of the geomagnetic field on the growth of Arabidopsis and its mechanism of action are poorly understood. We eliminated the local geomagnetic field to grow Arabidopsis in a near-null magnetic field and found that the inhibition of Arabidopsis hypocotyl growth by white light was weakened, and flowering time was delayed. The expressions of three cryptochrome-signaling-related genes, PHYB, CO and FT also changed; the transcript level of PHYB was elevated ca. 40%, and that of CO and FT was reduced ca. 40% and 50%, respectively. These data suggest that the effects of a near-null magnetic field on Arabidopsis are cryptochrome-related, which may be revealed by a modification of the active state of cryptochrome and the subsequent signaling cascade.

  1. Arabidopsis thaliana peroxidase N

    DEFF Research Database (Denmark)

    Mirza, Osman Asghar; Henriksen, A; Ostergaard, L

    2000-01-01

    The structure of the neutral peroxidase from Arabidopsis thaliana (ATP N) has been determined to a resolution of 1.9 A and a free R value of 20.5%. ATP N has the expected characteristic fold of the class III peroxidases, with a C(alpha) r.m.s.d. of 0.82 A when compared with horseradish peroxidase C...... (HRP C). HRP C is 54% identical to ATP N in sequence. When the structures of four class III plant peroxidases are superimposed, the regions with structural differences are non-randomly distributed; all are located in one half of the molecule. The architecture of the haem pocket of ATP N is very similar...... to that of HRP C, in agreement with the low small-molecule substrate specificity of all class III peroxidases. The structure of ATP N suggests that the pH dependence of the substrate turnover will differ from that of HRP C owing to differences in polarity of the residues in the substrate-access channel. Since...

  2. Chromosomal proteins of Arabidopsis thaliana.

    Science.gov (United States)

    Moehs, C P; McElwain, E F; Spiker, S

    1988-07-01

    In plants with large genomes, each of the classes of the histones (H1, H2A, H2B, H3 and H4) are not unique polypeptides, but rather families of closely related proteins that are called histone variants. The small genome and preponderance of single-copy DNA in Arabidopsis thaliana has led us to ask if this plant has such families of histone variants. We have thus isolated histones from Arabidopsis and analyzed them on four polyacrylamide gel electrophoretic systems: an SDS system; an acetic acid-urea system; a Triton transverse gradient system; and a two-dimensional system combining SDS and Triton-acetic acid-urea systems. This approach has allowed us to identify all four of the nucleosomal core histones in Arabidopsis and to establish the existence of a set of H2A and H2B variants. Arabidopsis has at least four H2A variants and three H2B variants of distinct molecular weights as assessed by electrophoretic mobility on SDS-polyacrylamide gels. Thus, Arabidopsis displays a diversity in these histones similar to the diversity displayed by plants with larger genomes such as wheat.The high mobility group (HMG) non-histone chromatin proteins have attracted considerable attention because of the evidence implicating them as structural proteins of transcriptionally active chromatin. We have isolated a group of non-histone chromatin proteins from Arabidopsis that meet the operational criteria to be classed as HMG proteins and that cross-react with antisera to HMG proteins of wheat.

  3. Exploiting Natural Variation in Arabidopsis

    NARCIS (Netherlands)

    Molenaar, J.A.; Keurentjes, J.J.B.

    2014-01-01

    Natural variation for many traits is present within the species Arabidopsis thaliana . This chapter describes the use of natural variation to elucidate genes underlying the regulation of quantitative traits. It deals with the development and use of mapping populations, the detection and handling of

  4. Exploiting natural variation in Arabidopsis

    NARCIS (Netherlands)

    J.A. Molenaar; J.J.B. Keurentjes

    2014-01-01

    Natural variation for many traits is present within the species Arabidopsis thaliana. This chapter describes the use of natural variation to elucidate genes underlying the regulation of quantitative traits. It deals with the development and use of mapping populations, the detection and handling of g

  5. The salty tale of Arabidopsis.

    Science.gov (United States)

    Sanders, D

    2000-06-29

    High concentrations of sodium chloride are toxic to most plant species. New insights into the mechanisms by which plants tolerate salt have emerged from the identification of genes in Arabidopsis thaliana that play a critical part in physiological resistance to salt.

  6. White sea radioactivity assessment

    Energy Technology Data Exchange (ETDEWEB)

    Aliev, R.A. [Lomonosov Moscow State Univ. (Russian Federation). Skobeltsyn Inst. of Nuclear Physics]|[Lomonosov Moscow State Univ. (Russian Federation). Chemistry Dept.]|[Russian Academy of Sciences, Moscow (Russian Federation). Shirshov Inst. of Oceanology; Kalmykov, S.N.; Lisitzin, A.P. [Lomonosov Moscow State Univ. (Russian Federation). Chemistry Dept.

    2004-07-01

    The aim of the present work is to estimate potential sources and chronology of pollution of the White Sea (Russia) by artificial radionuclides. White Sea is semi-closed water body connected with Barents Sea by a narrow strait. Thus, pollution of White Sea may be caused by highly polluted Barents waters and river (mainly Northern Dvina) run-off. This is the first detailed investigation of radioactivity of White Sea sediment records. (orig.)

  7. Reference: 710 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available n factor family in Arabidopsis (Arabidopsis thaliana). Treatment with abscisic acid (ABA) induced AtMYB44 tr...anscript accumulation within 30 min. The gene was also activated under various abiotic stre...sses, such as dehydration, low temperature, and salinity. In transgenic Arabidopsis carrying an At...MYB44 promoter-driven beta-glucuronidase (GUS) construct, strong GUS activity was observed in the vasculature... and leaf epidermal guard cells. Transgenic Arabidopsis overexpressing AtMYB44 is more

  8. Phototropism and gravitropism in lateral roots of Arabidopsis.

    Science.gov (United States)

    Kiss, John Z; Miller, Kelley M; Ogden, Lisa A; Roth, Kelly K

    2002-01-01

    Gravitropism and, to a lesser extent, phototropism have been characterized in primary roots, but little is known about structural/functional aspects of these tropisms in lateral roots. Therefore, in this study, we report on tropistic responses in lateral roots of Arabidopsis thaliana. Lateral roots initially are plagiogravitropic, but when they reach a length of approximately 10 mm, these roots grow downward and exhibit positive orthogravitropism. Light and electron microscopic studies demonstrate a correlation between positive gravitropism and development of columella cells with large, sedimented amyloplasts in wild-type plants. Lateral roots display negative phototropism in response to white and blue light and positive phototropism in response to red light. As is the case with primary roots, the photoresponse is weak relative to the graviresponse, but phototropism is readily apparent in starchless mutant plants, which are impaired in gravitropism. To our knowledge, this is the first report of phototropism of lateral roots in any plant species.

  9. Gravitropism in leaves of Arabidopsis thaliana (L.) Heynh.

    Science.gov (United States)

    Mano, Eriko; Horiguchi, Gorou; Tsukaya, Hirokazu

    2006-02-01

    In higher plants, stems and roots show negative and positive gravitropism, respectively. However, current knowledge on the graviresponse of leaves is lacking. In this study, we analyzed the positioning and movement of rosette leaves of Arabidopsis thaliana under light and dark conditions. We found that the radial positioning of rosette leaves was not affected by the direction of gravity under continuous white light. In contrast, when plants were shifted to darkness, the leaves moved upwards, suggesting negative gravitropism. Analysis of the phosphoglucomutase and shoot gravitropism 2-1 mutants revealed that the sedimenting amyloplasts in the leaf petiole are important for gravity perception, as is the case in stems and roots. In addition, our detailed physiological analyses revealed a unique feature of leaf movement after the shift to darkness, i.e. movement could be divided into negative gravitropism and nastic movement. The orientation of rosette leaves is ascribed to a combination of these movements.

  10. An International Bioinformatics Infrastructure to Underpin the Arabidopsis Community

    Science.gov (United States)

    The future bioinformatics needs of the Arabidopsis community as well as those of other scientific communities that depend on Arabidopsis resources were discussed at a pair of recent meetings held by the Multinational Arabidopsis Steering Committee (MASC) and the North American Arabidopsis Steering C...

  11. Arabidopsis CDS blastp result: AK240652 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240652 J023098G11 At5g63090.2 68418.m07919 LOB domain protein / lateral organ boundaries... protein (LOB) identical to LOBa [Arabidopsis thaliana] GI:17484100, SP|Q9FML4 LATERAL ORGAN BOUNDARIES protein {Arabidopsis thaliana} 1e-13 ...

  12. Arabidopsis CDS blastp result: AK241761 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241761 J065205C18 At5g63090.1 68418.m07918 LOB domain protein / lateral organ boundaries... protein (LOB) identical to LOBa [Arabidopsis thaliana] GI:17484100, SP|Q9FML4 LATERAL ORGAN BOUNDARIES protein {Arabidopsis thaliana} 5e-32 ...

  13. Arabidopsis CDS blastp result: AK240652 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240652 J023098G11 At5g63090.1 68418.m07918 LOB domain protein / lateral organ boundaries... protein (LOB) identical to LOBa [Arabidopsis thaliana] GI:17484100, SP|Q9FML4 LATERAL ORGAN BOUNDARIES protein {Arabidopsis thaliana} 1e-13 ...

  14. Arabidopsis CDS blastp result: AK240652 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240652 J023098G11 At5g63090.4 68418.m07921 LOB domain protein / lateral organ boundaries... protein (LOB) identical to LOBa [Arabidopsis thaliana] GI:17484100, SP|Q9FML4 LATERAL ORGAN BOUNDARIES protein {Arabidopsis thaliana} 1e-13 ...

  15. Arabidopsis CDS blastp result: AK241761 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241761 J065205C18 At5g63090.3 68418.m07920 LOB domain protein / lateral organ boundaries... protein (LOB) identical to LOBa [Arabidopsis thaliana] GI:17484100, SP|Q9FML4 LATERAL ORGAN BOUNDARIES protein {Arabidopsis thaliana} 5e-32 ...

  16. Arabidopsis CDS blastp result: AK241761 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241761 J065205C18 At5g63090.2 68418.m07919 LOB domain protein / lateral organ boundaries... protein (LOB) identical to LOBa [Arabidopsis thaliana] GI:17484100, SP|Q9FML4 LATERAL ORGAN BOUNDARIES protein {Arabidopsis thaliana} 5e-32 ...

  17. Arabidopsis CDS blastp result: AK241761 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241761 J065205C18 At5g63090.4 68418.m07921 LOB domain protein / lateral organ boundaries... protein (LOB) identical to LOBa [Arabidopsis thaliana] GI:17484100, SP|Q9FML4 LATERAL ORGAN BOUNDARIES protein {Arabidopsis thaliana} 5e-32 ...

  18. Arabidopsis CDS blastp result: AK240652 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240652 J023098G11 At5g63090.3 68418.m07920 LOB domain protein / lateral organ boundaries... protein (LOB) identical to LOBa [Arabidopsis thaliana] GI:17484100, SP|Q9FML4 LATERAL ORGAN BOUNDARIES protein {Arabidopsis thaliana} 1e-13 ...

  19. Arabidopsis CDS blastp result: AK105527 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK105527 001-127-G05 At5g63090.4 LOB domain protein / lateral organ boundaries prot...ein (LOB) identical to LOBa [Arabidopsis thaliana] GI:17484100, SP|Q9FML4 LATERAL ORGAN BOUNDARIES protein {Arabidopsis thaliana} 3e-52 ...

  20. Using "Arabidopsis" Genetic Sequences to Teach Bioinformatics

    Science.gov (United States)

    Zhang, Xiaorong

    2009-01-01

    This article describes a new approach to teaching bioinformatics using "Arabidopsis" genetic sequences. Several open-ended and inquiry-based laboratory exercises have been designed to help students grasp key concepts and gain practical skills in bioinformatics, using "Arabidopsis" leucine-rich repeat receptor-like kinase (LRR…

  1. Arabidopsis CDS blastp result: AK240730 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240730 J043030K09 At2g32440.1 68415.m03963 ent-kaurenoic acid hydroxylase, putati...ve / cytochrome P450, putative identical to ent-kaurenoic acid hydroxylase / cytochrome P450 CYP88A (GI:1302...1856) [Arabidopsis thaliana]; similar to ent-kaurenoic acid hydroxylase [Arabidopsis thaliana] GI:13021853 2e-11 ...

  2. Arabidopsis CDS blastp result: AK288052 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288052 J075151I09 At2g32440.1 68415.m03963 ent-kaurenoic acid hydroxylase, putati...ve / cytochrome P450, putative identical to ent-kaurenoic acid hydroxylase / cytochrome P450 CYP88A (GI:1302...1856) [Arabidopsis thaliana]; similar to ent-kaurenoic acid hydroxylase [Arabidopsis thaliana] GI:13021853 6e-14 ...

  3. Arabidopsis CDS blastp result: AK240911 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240911 J065037E05 At2g32440.1 68415.m03963 ent-kaurenoic acid hydroxylase, putati...ve / cytochrome P450, putative identical to ent-kaurenoic acid hydroxylase / cytochrome P450 CYP88A (GI:1302...1856) [Arabidopsis thaliana]; similar to ent-kaurenoic acid hydroxylase [Arabidopsis thaliana] GI:13021853 4e-22 ...

  4. Arabidopsis CDS blastp result: AK241119 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241119 J065094C22 At2g32440.1 68415.m03963 ent-kaurenoic acid hydroxylase, putati...ve / cytochrome P450, putative identical to ent-kaurenoic acid hydroxylase / cytochrome P450 CYP88A (GI:1302...1856) [Arabidopsis thaliana]; similar to ent-kaurenoic acid hydroxylase [Arabidopsis thaliana] GI:13021853 2e-13 ...

  5. Arabidopsis CDS blastp result: AK243149 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243149 J100032I21 At2g32440.1 68415.m03963 ent-kaurenoic acid hydroxylase, putati...ve / cytochrome P450, putative identical to ent-kaurenoic acid hydroxylase / cytochrome P450 CYP88A (GI:1302...1856) [Arabidopsis thaliana]; similar to ent-kaurenoic acid hydroxylase [Arabidopsis thaliana] GI:13021853 7e-12 ...

  6. Arabidopsis CDS blastp result: AK241581 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241581 J065181K09 At2g32440.1 68415.m03963 ent-kaurenoic acid hydroxylase, putati...ve / cytochrome P450, putative identical to ent-kaurenoic acid hydroxylase / cytochrome P450 CYP88A (GI:1302...1856) [Arabidopsis thaliana]; similar to ent-kaurenoic acid hydroxylase [Arabidopsis thaliana] GI:13021853 4e-15 ...

  7. Arabidopsis CDS blastp result: AK287479 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287479 J043023O14 At2g32440.1 68415.m03963 ent-kaurenoic acid hydroxylase, putati...ve / cytochrome P450, putative identical to ent-kaurenoic acid hydroxylase / cytochrome P450 CYP88A (GI:1302...1856) [Arabidopsis thaliana]; similar to ent-kaurenoic acid hydroxylase [Arabidopsis thaliana] GI:13021853 1e-17 ...

  8. Reference: 631 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ggest that atRZ-1a has a negative impact on seed germination and seedling growth of Arabidopsis under salt o...binding protein, atRZ-1a, has a negative impact on seed germination and seedling growth of Arabidopsis thali

  9. Blue and White Pot

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    Many recent archaeological studies have proven that the earliest blue and white porcelain was produced from the kiln in Gongxian County, Henan Province in the Tang Dynasty (618-907). It was an important variety of porcelain available for export then. The early blue and white porcelain in the Yuan Dynasty appeared dark and gray. During the reign of Zhizheng, clear blue and white porcelain was produced, indicating

  10. Jasmonate Signal Pathway in Arabidopsis

    Institute of Scientific and Technical Information of China (English)

    Xiao-Yi Shan; Zhi-Long Wang; Daoxin Xie

    2007-01-01

    Jasmonates (JAs), which include jasmonic acid and its cyclopentane derivatives are synthesized from the octadecanoid pathway and widely distributed throughout the plant kingdom. JAs modulate the expression of numerous genes and mediate responses to stress, wounding, insect attack, pathogen infection, and UV damage. They also affect a variety of processes in many plant developmental processes. The JA signal pathway involves two important events: the biosynthesis of JA and the transduction of JA signal. Several important Arabidopsis mutants in jasmonate signal pathway were described in this review.

  11. Reference: 572 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available et al. 2007 May. Plant J. 50(3):439-51. Although glycine-rich RNA-binding protein 2 (GRP2) has been implicated in plant re...sponses to environmental stresses, the function and importance of GRP2 in stress responses are largely unknown. Here...haliana under high-salinity, cold or osmotic stress. GRP2 affects seed germination of Arabidopsis plants under salt stre...ss, but does not influence seed germination and seedling growth of Arabidopsis plants under osmotic stre...ss. GRP2 accelerates seed germination and seedling growth in Arabidopsis plants under cold stre

  12. Reference: 446 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available rk E et al. 2006 Nov. Plant Physiol. 142(3):1004-13. Arabidopsis (Arabidopsis thaliana) QUARTET (QRT) genes are require...d for pollen separation during normal floral development. In qrt mutants, the four products of microsporogenesis re...main fused and pollen grains are released as tetrads. In Arabid...opsis, tetrad analysis in qrt mutants has been used to map all five centromeres, easily distinguish sporophy...tic from gametophytic mutations, and accurately assess crossover interference. Using a combination of forward and re

  13. Arabidopsis CDS blastp result: AK065259 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK065259 J013002J18 At5g16910.1 cellulose synthase family protein similar to gi:2827143 cellulose... synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 0.0 ...

  14. Arabidopsis CDS blastp result: AK102134 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK102134 J033085F12 At5g16910.1 cellulose synthase family protein similar to gi:2827143 cellulose... synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 0.0 ...

  15. Arabidopsis CDS blastp result: AK066835 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK066835 J013087I16 At5g16910.1 cellulose synthase family protein similar to gi:2827143 cellulose... synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 1e-171 ...

  16. Arabidopsis CDS blastp result: AK100523 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK100523 J023100P04 At5g16910.1 cellulose synthase family protein similar to gi:2827143 cellulose... synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 0.0 ...

  17. Arabidopsis CDS blastp result: AK102695 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK102695 J033103F21 At5g16910.1 cellulose synthase family protein similar to gi:2827143 cellulose... synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 0.0 ...

  18. Reference: 488 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available Inactivation of ATAB2 strongly affects Arabidopsis development and thylakoid mem...n center subunits is decreased and the association of their mRNAs with polysomes is affected. ATAB2 is a chl

  19. Reference: 212 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available identified in pea (Pisum sativum) using biochemical approaches. The Arabidopsis (...C75-IV, which we studied using a range of molecular, genetic, and biochemical techniques. Expression of atTO

  20. Reference: 480 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available activity was analyzed. Compared to all other Suc transporters, AtSUC9 had an ult...abidopsis (Arabidopsis thaliana) L. Heynh., was expressed in Xenopus (Xenopus laevis) oocytes, and transport

  1. Reference: 507 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available een them. However, little is known about the mechanisms that regulate the two pathways and the metabolic cro...ss-talk. To identify such regulatory mechanisms, we isolated and characterized the Arabidopsis T-DNA inserti

  2. Reference: 278 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available functional ERA1 gene, which encodes the beta-subunit of protein farnesyltransferase (PFT), exhibit pleiotropic effects...gnaling and meristem development. Here, we report the effects of T-DNA insertion mutations in the Arabidopsi

  3. Reference: 185 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available organisms, we suggest that AtARP4 is likely to exert its effects on plant develop...nuclear actin-related protein AtARP4 in Arabidopsis has multiple effects on plant development, including ear

  4. Arabidopsis CDS blastp result: AK069960 [KOME

    Lifescience Database Archive (English)

    Full Text Available thyltransferase 1 / caffeic acid/5-hydroxyferulic acid O-methyltransferase (OMT1) identical to O-methyltrans...T1) (Flavonol 3- O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O- methyltransferase) {Arabidopsis thaliana} 5e-60 ...

  5. Arabidopsis CDS blastp result: AK064768 [KOME

    Lifescience Database Archive (English)

    Full Text Available thyltransferase 1 / caffeic acid/5-hydroxyferulic acid O-methyltransferase (OMT1) identical to O-methyltrans...T1) (Flavonol 3- O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O- methyltransferase) {Arabidopsis thaliana} 1e-112 ...

  6. Arabidopsis CDS blastp result: AK061551 [KOME

    Lifescience Database Archive (English)

    Full Text Available ethyltransferase 1 / caffeic acid/5-hydroxyferulic acid O-methyltransferase (OMT1) identical to O-methyltran...MT1) (Flavonol 3- O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O- methyltransferase) {Arabidopsis thaliana} 2e-67 ...

  7. Arabidopsis CDS blastp result: AK104764 [KOME

    Lifescience Database Archive (English)

    Full Text Available ethyltransferase 1 / caffeic acid/5-hydroxyferulic acid O-methyltransferase (OMT1) identical to O-methyltran...MT1) (Flavonol 3- O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O- methyltransferase) {Arabidopsis thaliana} 2e-67 ...

  8. Arabidopsis CDS blastp result: AK098998 [KOME

    Lifescience Database Archive (English)

    Full Text Available thyltransferase 1 / caffeic acid/5-hydroxyferulic acid O-methyltransferase (OMT1) identical to O-methyltrans...T1) (Flavonol 3- O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O- methyltransferase) {Arabidopsis thaliana} 8e-57 ...

  9. Arabidopsis CDS blastp result: AK061859 [KOME

    Lifescience Database Archive (English)

    Full Text Available ethyltransferase 1 / caffeic acid/5-hydroxyferulic acid O-methyltransferase (OMT1) identical to O-methyltran...MT1) (Flavonol 3- O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O- methyltransferase) {Arabidopsis thaliana} 1e-100 ...

  10. Arabidopsis CDS blastp result: AK103387 [KOME

    Lifescience Database Archive (English)

    Full Text Available ntical to SC35-like splicing factor SCL28, 28 kD [Arabidopsis thaliana] GI:9843655; contains Pfam profile PF00076: RNA recognition motif. (a.k.a. RRM, RBD, or RNP domain) 2e-34 ...

  11. Reference: 564 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 39-44 17360695 2007 Feb Proceedings of the National Academy of Sciences of the Un...tion in plants. Arabidopsis plasma membrane protein crucial for Ca2+ influx and touch sensing in roots. 9 36

  12. Reference: 796 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ceedings of the National Academy of Sciences of the United States of America DeBolt...required for normal microtubule dynamics and organization in Arabidopsis. 46 18064-9 19004800 2008 Nov Pro

  13. Reference: 67 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available A complete knockout of AGD2 renders embryos inviable. We suggest that AGD2 synthesizes an important amino a...no acid-derived molecule important for activating defense signaling. Divergent roles in Arabidopsis thaliana

  14. Reference: 420 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available are found in various compartments in plant cells. The cytosolic and chloroplast APXs appear to play important...d development, suggesting that APX3 may not be an important antioxidant enzyme in Arabidopsis, at least unde

  15. Reference: 771 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available RCADIAN TIMEKEEPER (XCT), an Arabidopsis thaliana gene important for light regula...l elongation in xct is hyposensitive to red light but hypersensitive to blue light. Finally, XCT is important

  16. Reference: 797 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available that the level of GMPase activity regulates Arabidopsis sensitivity to NH(4)(+). Further analysis showed that defective N-glycosylati...on of proteins, unfolded protein response, and cell death in the roots are likely i

  17. Arabidopsis CDS blastp result: AK241712 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241712 J065197H24 At4g37750.1 68417.m05344 ovule development protein aintegumenta... (ANT) identical to ovule development protein aintegumenta (ANT) (GI:1244708) ) [Arabidopsis thaliana] 6e-27 ...

  18. Arabidopsis CDS blastp result: AK242957 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242957 J090089I15 At4g37750.1 68417.m05344 ovule development protein aintegumenta... (ANT) identical to ovule development protein aintegumenta (ANT) (GI:1244708) ) [Arabidopsis thaliana] 1e-28 ...

  19. Arabidopsis CDS blastp result: AK287726 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287726 J065138E17 At4g37750.1 68417.m05344 ovule development protein aintegumenta... (ANT) identical to ovule development protein aintegumenta (ANT) (GI:1244708) ) [Arabidopsis thaliana] 1e-88 ...

  20. Arabidopsis CDS blastp result: AK242387 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242387 J080051E14 At4g37750.1 68417.m05344 ovule development protein aintegumenta... (ANT) identical to ovule development protein aintegumenta (ANT) (GI:1244708) ) [Arabidopsis thaliana] 2e-45 ...

  1. Arabidopsis CDS blastp result: AK106306 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK106306 002-101-C10 At4g37750.1 ovule development protein aintegumenta (ANT) ident...ical to ovule development protein aintegumenta (ANT) (GI:1244708) ) [Arabidopsis thaliana] 3e-89 ...

  2. Arabidopsis CDS blastp result: AK241272 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241272 J065132I19 At4g37750.1 68417.m05344 ovule development protein aintegumenta... (ANT) identical to ovule development protein aintegumenta (ANT) (GI:1244708) ) [Arabidopsis thaliana] 1e-88 ...

  3. Arabidopsis CDS blastp result: AK240892 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240892 J065030K10 At4g37750.1 68417.m05344 ovule development protein aintegumenta... (ANT) identical to ovule development protein aintegumenta (ANT) (GI:1244708) ) [Arabidopsis thaliana] 5e-88 ...

  4. Arabidopsis CDS blastp result: AK109848 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK109848 002-148-F05 At4g37750.1 ovule development protein aintegumenta (ANT) ident...ical to ovule development protein aintegumenta (ANT) (GI:1244708) ) [Arabidopsis thaliana] 5e-73 ...

  5. Arabidopsis CDS blastp result: AK287673 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287673 J065121E18 At4g37750.1 68417.m05344 ovule development protein aintegumenta... (ANT) identical to ovule development protein aintegumenta (ANT) (GI:1244708) ) [Arabidopsis thaliana] 6e-17 ...

  6. Arabidopsis CDS blastp result: AK287621 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287621 J065066I09 At4g37750.1 68417.m05344 ovule development protein aintegumenta... (ANT) identical to ovule development protein aintegumenta (ANT) (GI:1244708) ) [Arabidopsis thaliana] 5e-85 ...

  7. Reference: 142 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available te S-glucosyltransferase, UGT74B1, to determine its role in the Arabidopsis glucosinolate pathway. Biochem...ical analyses demonstrate that recombinant UGT74B1 specifically glucosylates the th

  8. Reference: 522 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available tol phosphate (InsP) and phosphoinositide phosphate (PtdInsP) substrates. Arabidopsis thaliana has 15 genes encoding 5PTases. Biochem...ical analyses of a subgroup of 5PTase enzymes suggest th

  9. Reference: 459 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available plants. These results suggest an additive contribution of AMT1;1 and AMT1;3 to the overall ammonium uptake ...capacity in Arabidopsis roots under nitrogen-deficiency conditions. Additive contribution

  10. Arabidopsis CDS blastp result: AK288065 [KOME

    Lifescience Database Archive (English)

    Full Text Available al to sulfate tansporter Sultr1;3 [Arabidopsis thaliana] GI:10716805; contains Pfam profile PF00916: Sulfate... transporter family; contains Pfam profile PF01740: STAS domain; contains TIGRfam profile TIGR00815: sulfate permease 1e-145 ...

  11. Reference: 645 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available rter AtDUR3 in nitrogen nutrition in Arabidopsis. In transgenic lines expressing ... impaired growth on urea as a sole nitrogen source were used to investigate a role of the H+/urea co-transpo

  12. The fifth international conference on Arabidopsis research

    Energy Technology Data Exchange (ETDEWEB)

    Hangarter, R.; Scholl, R.; Davis, K.; Feldmann, K.

    1993-12-31

    This volume contains abstracts of oral and poster presentations made in conjunction with the Fifth International Conference on Arabidopsis Research held August 19--22, 1993 at the Ohio State University, Columbus, Ohio.

  13. Reference: 711 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available of the RLK signaling pathway, which also mediates adaptation to Na(+) stress. RLK pathway components, known... The Arabidopsis kinase-associated protein phosphatase regulates adaptation to Na+ stress. 2 612-22 18162596

  14. Reference: 734 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available umi et al. 2008 Apr. Development 135(7):1335-45. CAPRICE (CPC) encodes a small protein with an R3 MYB motif ...doreduplication. Arabidopsis CAPRICE-LIKE MYB 3 (CPL3) controls endoreduplication and flowering development

  15. Arabidopsis CDS blastp result: AK101526 [KOME

    Lifescience Database Archive (English)

    Full Text Available ucosaminyltransferase, putative similar to N-acetylglucosaminyltransferase I from Arabidopsis thaliana [gi:5139335]; contains AT-AC non-consensus splice sites at intron 13 1e-179 ...

  16. Reference: 733 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available role in this transition. Specifically, two autonomous factors in the Arabidopsis...tes FCA alternative polyadenylation and promotes flowering as a novel factor in the autonomous pathway. Firs

  17. Reference: 343 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available the characterization of a T-DNA insertion mutant of the Arabidopsis CAP-C gene. Analysis of the progeny of selfe...matin was observed between segregating mitotic chromosomes in pollen produced by selfed heterozygotes. Addit

  18. Arabidopsis CDS blastp result: AK241281 [KOME

    Lifescience Database Archive (English)

    Full Text Available 2 protein) [Arabidopsis thaliana]; a false single bp exon was added to circumvent a single basepair insertion in the genomic sequence, supported by cDNA/genome alignment. 3e-19 ...

  19. Arabidopsis CDS blastp result: AK241243 [KOME

    Lifescience Database Archive (English)

    Full Text Available 2 protein) [Arabidopsis thaliana]; a false single bp exon was added to circumvent a single basepair insertion in the genomic sequence, supported by cDNA/genome alignment. 6e-11 ...

  20. Arabidopsis CDS blastp result: AK243188 [KOME

    Lifescience Database Archive (English)

    Full Text Available 2 protein) [Arabidopsis thaliana]; a false single bp exon was added to circumvent a single basepair insertion in the genomic sequence, supported by cDNA/genome alignment. 8e-23 ...

  1. Arabidopsis CDS blastp result: AK242986 [KOME

    Lifescience Database Archive (English)

    Full Text Available 2 protein) [Arabidopsis thaliana]; a false single bp exon was added to circumvent a single basepair insertion in the genomic sequence, supported by cDNA/genome alignment. 1e-17 ...

  2. Reference: 30 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ponse to various biotic and abiotic stresses. However the physiological role of t...his pathway remains obscure. To elucidate its role in plants, we analyzed Arabidopsis T-DNA knockout mutants

  3. Arabidopsis CDS blastp result: AK062082 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK062082 001-044-F11 At3g59970.3 methylenetetrahydrofolate reductase 1 (MTHFR1) ide...ntical to methylenetetrahydrofolate reductase MTHFR1 [Arabidopsis thaliana] GI:5911425 4e-81 ...

  4. Reference: 783 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available sis ACBP6 was confirmed by analyses of transgenic Arabidopsis expressing autofluorescence-tagged ACBP6 and w... mRNA encoding phospholipase Ddelta. Lipid profiling analyses of rosettes from co

  5. Reference: 789 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ylakoid membranes. Microarray analysis of the chl27-t mutant showed repression of numerous nuclear genes involved in photosynthesis...d CHL27 proteins. Role of Arabidopsis CHL27 protein for photosynthesis, chloroplast development and gene exp

  6. Reference: 352 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available em II and has a specific function distinct from 2-Cys peroxiredoxin in protecting photosynthesis. Its absenc...f Arabidopsis thaliana is attached to the thylakoids and functions in context of photosynthesis

  7. Reference: 21 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ication of a number of mutant lines with altered Chl fluorescence characteristics. Analysis of photosynthesis...cation of mutants of Arabidopsis defective in acclimation of photosynthesis to th

  8. Reference: 413 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ollination and fertilization, and, in the absence of fertilization, flowers senesce. In the Arabidopsis thal...ARF8 acts as an inhibitor to stop further carpel development in the absence of fertilization and the generat

  9. Reference: 405 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available as previously thought. These mutants will prove to be valuable resources for understanding laccase functions in vivo. Mutant identifi...cation and characterization of the laccase gene family in Arabidopsis. 11 2563-9 16

  10. Reference: 263 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available idopsis leaves GLB1 expression and PII protein levels were not significantly affected by either the day/nigh...bolism. Physiological characterisation of Arabidopsis mutants affected in the expression of the putative reg

  11. Reference: 160 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available excessive accumulation of these toxic compounds impairs cell death containment and counteracts the effect...iveness of the plant defenses to restrict pathogen infection. Arabidopsis SHMT1, a

  12. Arabidopsis CDS blastp result: AK242550 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242550 J080319D10 At2g35630.1 68415.m04369 microtubule organization 1 protein (MO...R1) identical to microtubule organization 1 protein GI:14317953 from [Arabidopsis thaliana] 5e-44 ...

  13. Reference: 301 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available n phosphatidylinositol metabolism and is encoded by an At5PTase gene family in Arabidopsis thaliana. A previous study...ntracellular calcium levels. In this study, we provide evidence that At5PTase13 m

  14. Reference: 724 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available is required in the roots during early signaling steps of rhizobacteria-mediated ...ISR. MYB72 is required in early signaling steps of rhizobacteria-induced systemic resistance in Arabidopsis.

  15. Reference: 289 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available f flavonoids in Arabidopsis seed coat. 11 2966-80 16243908 2005 Nov The Plant cell Caboche Michel|Debeaujon Isabelle|Kerhoas Lucien|Lepiniec Loïc|Pourcel Lucille|Routaboul Jean-Marc

  16. Reference: 684 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available cellular proliferation and expansion at nanomolar concentrations. PSY1 is widely expressed in various Arabi...ulfated glycopeptide involved in cellular proliferation and expansion in Arabidopsis. 46 18333-8 17989228 20

  17. Reference: 147 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available the region-specific control of trichome development of Arabidopsis. 3 389-98 15604688 2004 May Plant molecular biology Hulskamp Mart...in|Kirik Victor|Schiefelbein John|Simon Marissa|Wester Katja

  18. Arabidopsis CDS blastp result: AK241043 [KOME

    Lifescience Database Archive (English)

    Full Text Available upted by a stop codon, creating non-consensus donor and acceptor splice sites. 2e-41 ... ...tical to SP|P92997 Germin-like protein subfamily 1 member 13 precursor {Arabidopsis thaliana}; exon 2 interr

  19. Arabidopsis CDS blastp result: AK243135 [KOME

    Lifescience Database Archive (English)

    Full Text Available upted by a stop codon, creating non-consensus donor and acceptor splice sites. 7e-43 ... ...tical to SP|P92997 Germin-like protein subfamily 1 member 13 precursor {Arabidopsis thaliana}; exon 2 interr

  20. Reference: 798 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available iption factors, control the delicately tuned reorientation and timing of cell div...EZ and SOMBRERO control the orientation of cell division plane in Arabidopsis root stem cells. 6 913-22 1908

  1. Physical white chaos generation

    CERN Document Server

    Wang, Anbang; Wang, Bingjie; Li, Lei; Zhang, Mingjiang; Zhang, Wendong

    2014-01-01

    Physical chaos is a fascinating prospect for high-speed data security by serving as a masking carrier or a key source, but suffers from a colored spectrum that divulges system's intrinsic oscillations and degrades randomness. Here, we demonstrate that physical chaos with a white spectrum can be achieved by the optical heterodyning of two delayed-feedback lasers. A white chaotic spectrum with 1-dB fluctuation in a band of 11 GHz is experimentally obtained. The white chaos also has a perfect delta-like autocorrelation function and a high dimensionality of greater than 10, which makes chaos reconstruction extremely difficult and thus improves security.

  2. Arabidopsis CDS blastp result: AK071710 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK071710 J023110L07 At4g14030.1 selenium-binding protein, putative contains Pfam profile PF05694: 56kDa sele...nium binding protein (SBP56); identical to Putative selenium-binding protein (Swiss...-Prot:O23264) [Arabidopsis thaliana]; similar to selenium binding protein (GI:15485232) [Arabidopsis thalian...a]; identical to cDNA from partial mRNA for selenium binding protein (sbp gene) GI:15485231 1e-162 ...

  3. Reference: 221 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ell cycle. In addition, RAD51 is required for meiosis and its Arabidopsis (Arabidopsis thaliana) ortholog is important... cell cultures, the RAD51 paralog RAD51C is also important for mitotic homologous...ortant for recombination and DNA repair in the mitotic c...chromosome (homolog) pairing, synapsis, and recombination. The budding yeast (Saccharomyces cerevisiae) RAD51 gene is known to be imp

  4. Reference: 598 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available omoter is markedly reduced in the cdkc;2 and cyct1;5 mutants, indicating that the kinase complexes are important... flowering. These results establish Arabidopsis CDKC kinase complexes as important...T1;4 and CYCT1;5, play important roles in infection with Cauliflower mosaic virus...hat Arabidopsis thaliana CDK9-like proteins, CDKC;1 and CDKC;2, and their interacting cyclin T partners, CYC

  5. Carpenter in White Room

    Science.gov (United States)

    1962-01-01

    Inside Hangar S at the White Room Facility at Cape Canaveral, Florida, Mercury astronaut M. Scott Carpenter examines the honeycomb protective material on the main pressure bulkhead (heat shield) of his Mercury capsule nicknamed 'Aurora 7.'

  6. White Racial Identity Statuses as Predictors of White Privilege Awareness

    Science.gov (United States)

    Hays, Danica G.; Chang, Catherine Y.; Havice, Pamela

    2008-01-01

    This study explored the relationship between White privilege awareness and White racial identity development for 197 counseling trainees. Results indicated that 3 of J. E. Helms's (1984, 1990, 1995) White racial identity statuses (i.e., Contact, Reintegration, and Immersion/Emersian) significantly predicted White privilege awareness. Implications…

  7. Robotics Strategy White Paper

    Science.gov (United States)

    2009-03-19

    VIRGINIA 23651-1087 REPlY TO A1Tl!NTlON OF ATFC-DS 19 MEMORANDUM FOR SEE DISTRIBUTION SUBJECT: Robotics Strategy White Paper 1. The enclosed... Robotics Strategy White Paper is the result of a collaborative effort between the U.S. Anny Training and Doctrine Command (TRADOC) and the Tank-Automotive...Research, Development and Engineering Center (TARDEC). This paper builds on a confederated Anny robotics "strategy" that is described by senior leader

  8. Low White Blood Cell Count

    Science.gov (United States)

    Symptoms Low white blood cell count By Mayo Clinic Staff A low white blood cell count (leukopenia) is a decrease in disease-fighting cells ( ... a decrease in a certain type of white blood cell (neutrophil). The definition of low white blood cell ...

  9. Advances in Arabidopsis research in China from 2006 to 2007

    Institute of Scientific and Technical Information of China (English)

    LIANG Yan; ZUO JianRu; YANG WeiCai

    2007-01-01

    @@ Arabidopsis thaliana, a model plant species, has a number of advantages over other plant species as an experimental organism due to many of its genetic and genomic features. The Chinese Arabidopsis community has made significant contributions to plant biology research in recent years[1,2]. In 2006, studies of plant biology in China received more attention than ever before, especially those pertaining to Arabidopsis research. Here we briefly summarize recent advances in Arabidopsis research in China.

  10. Carotenoid crystal formation in Arabidopsis and carrot roots caused by increased phytoene synthase protein levels.

    Directory of Open Access Journals (Sweden)

    Dirk Maass

    Full Text Available BACKGROUND: As the first pathway-specific enzyme in carotenoid biosynthesis, phytoene synthase (PSY is a prime regulatory target. This includes a number of biotechnological approaches that have successfully increased the carotenoid content in agronomically relevant non-green plant tissues through tissue-specific PSY overexpression. We investigated the differential effects of constitutive AtPSY overexpression in green and non-green cells of transgenic Arabidopsis lines. This revealed striking similarities to the situation found in orange carrot roots with respect to carotenoid amounts and sequestration mechanism. METHODOLOGY/PRINCIPAL FINDINGS: In Arabidopsis seedlings, carotenoid content remained unaffected by increased AtPSY levels although the protein was almost quantitatively imported into plastids, as shown by western blot analyses. In contrast, non-photosynthetic calli and roots overexpressing AtPSY accumulated carotenoids 10 and 100-fold above the corresponding wild-type tissues and contained 1800 and 500 microg carotenoids per g dry weight, respectively. This increase coincided with a change of the pattern of accumulated carotenoids, as xanthophylls decreased relative to beta-carotene and carotene intermediates accumulated. As shown by polarization microscopy, carotenoids were found deposited in crystals, similar to crystalline-type chromoplasts of non-green tissues present in several other taxa. In fact, orange-colored carrots showed a similar situation with increased PSY protein as well as carotenoid levels and accumulation patterns whereas wild white-rooted carrots were similar to Arabidopsis wild type roots in this respect. Initiation of carotenoid crystal formation by increased PSY protein amounts was further confirmed by overexpressing crtB, a bacterial PSY gene, in white carrots, resulting in increased carotenoid amounts deposited in crystals. CONCLUSIONS: The sequestration of carotenoids into crystals can be driven by the

  11. Mining the active proteome of Arabidopsis thaliana

    Directory of Open Access Journals (Sweden)

    Renier A. L. Van Der Hoorn

    2011-11-01

    Full Text Available Assigning functions to the >30.000 proteins encoded by the Arabidopsis genome is a challenging task of the Arabidopsis Functional Genomics Network. Although genome-wide technologies like proteomics and transcriptomics have generated a wealth of information that significantly accelerated gene annotation, protein activities are poorly predicted by transcript or protein levels as protein activities are post-translationally regulated. To directly display protein activities in Arabidopsis proteomes, we developed and applied Activity-based Protein Profiling (ABPP. ABPP is based on the use of small molecule probes that react with the catalytic residues of distinct protein classes in an activity-dependent manner. Labeled proteins are separated and detected from proteins gels and purified and identified by mass spectrometry. Using probes of six different chemotypes we have displayed of activities of 76 Arabidopsis proteins. These proteins represent over ten different protein classes that contain over 250 Arabidopsis proteins, including cysteine- serine- and metallo-proteases, lipases, acyltransferases, and the proteasome. We have developed methods for identification of in vivo labeled proteins using click-chemistry and for in vivo imaging with fluorescent probes. In vivo labeling has revealed novel protein activities and unexpected subcellular activities of the proteasome. Labeling of extracts displayed several differential activities e.g. of the proteasome during immune response and methylesterases during infection. These studies illustrate the power of ABPP to display the functional proteome and testify to a successful interdisciplinary collaboration involving chemical biology, organic chemistry and proteomics.

  12. White Dwarf Mass Distribution

    CERN Document Server

    Kepler, S O; Romero, Alejandra Daniela; Ourique, Gustavo; Pelisoli, Ingrid

    2016-01-01

    We present the mass distribution for all S/N > 15 pure DA white dwarfs detected in the Sloan Digital Sky Survey up to Data Release 12, fitted with Koester models for ML2/alpha=0.8, and with Teff > 10 000 K, and for DBs with S/N >10, fitted with ML2/alpha=1.25, for Teff > 16 000 K. These mass distributions are for log g > 6.5 stars, i.e., excluding the Extremely Low Mass white dwarfs. We also present the mass distributions corrected by volume with the 1/Vmax approach, for stars brighter than g=19. Both distributions have a maximum at M=0.624 Msun but very distinct shapes. From the estimated z-distances, we deduce a disk scale height of 300 pc. We also present 10 probable halo white dwarfs, from their galactic U, V, W velocities.

  13. Snow White Trenches

    Science.gov (United States)

    2008-01-01

    This image was acquired by NASA's Phoenix Mars Lander's Surface Stereo Imager on the 25th Martian day of the mission, or Sol 24 (June 19, 2008), after the May 25, 2008, landing. This image shows the trenches informally called 'Snow White 1' (left) and 'Snow White 2' (right). The trench is about 5 centimeters (2 inches) deep and 30 centimeters (12 inches) long. 'Snow White' is located in a patch of Martian soil near the center of a polygonal surface feature, nicknamed 'Cheshire Cat.' The 'dump pile' is located at the top of the trench, the side farthest away from the lander, and has been dubbed 'Croquet Ground.' The digging site has been named 'Wonderland.' This image has been enhanced to brighten shaded areas. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  14. Effects of temperature on UV-B-induced DNA damage and photorepair in Arabidopsis thaliana

    Institute of Scientific and Technical Information of China (English)

    LI Shao-shan; WANG Yan; BJ(O)RN Lars Olof

    2004-01-01

    DNA damage in the form of cyclobutane pyrimidine dimers(CPDs) and (6-4) photoproducts(6-4PPs) induced by UV-B radiation in Arabidopsis thaliana at different temperatures was investigated using ELISA with specific monoclonal antibodies. CPDs and 6-4PPs increased during 3 h UV-B exposure, but further exposure led to decreases. Contrary to the commonly accepted view that DNA damage induced by UV-B radiation is temperature-independent because of its photochemical nature, we found UV-B-induction of CPDs and 6-4PPs in Arabidopsis to be slower at a Iow than at a high temperature. Photorepair of CPDs at 24℃ was much faster than that at 0℃ and 12℃,with 50% CPDs removal during 1 h exposure to white light. Photorepair of 6-4PPs at 12℃ was very slow as compared with that at 24℃,and almost no removal of 6-4PPs was detected after 4 h exposure to white light at 0℃. There was evidence to suggest that temperaturedependent DNA damage and photorepair could have important ecological implications.

  15. Lucky White Elephant Found

    Institute of Scientific and Technical Information of China (English)

    陈法林

    2001-01-01

    white elephant在英语中是“累赘物”的代名词,为此,据说国产的“白象牌电池”曾经在欧美市场曾一度滞销。而缅甸人对white elephant却情有独钟!该国有一传统说法:白象的出现,是国运昌盛的预兆。国家将在辟邪中走向祥和、丰收和繁荣。】

  16. Axions and White Dwarfs

    CERN Document Server

    Isern, J; Garcia-Berro, E; Salaris, M; Torres, S

    2010-01-01

    White dwarfs are almost completely degenerate objects that cannot obtain energy from the thermonuclear sources and their evolution is just a gravothermal process of cooling. The simplicity of these objects, the fact that the physical inputs necessary to understand them are well identified, although not always well understood, and the impressive observational background about white dwarfs make them the most well studied Galactic population. These characteristics allow to use them as laboratories to test new ideas of physics. In this contribution we discuss the robustness of the method and its application to the axion case.

  17. White Tower, London, England

    OpenAIRE

    William the Conqueror; William Rufus; Henry I

    2007-01-01

    White Tower (Tower of London), London, England. Photograph taken by Terry Barry. There is restoration work being carried out on one of the towers. The White Tower is a central tower at the Tower of London. The great central keep was built by William the Conqueror and finished by his sons and successors, William Rufus and Henry I, around 1087. It is 90 feet high and is of massive construction, the walls varying from 15 feet thickness at the base to almost 11 feet in the upper parts. Above ...

  18. Recent Progress in Arabidopsis Research in China: A Preface

    Institute of Scientific and Technical Information of China (English)

    Zhi-Hong Xu

    2006-01-01

    @@ In 2002, a workshop on Arabidopsis research in China was held in Shanghai, when a small group of Chinese plant scientists was working on this model species. Since then, we have witnessed the rapid growth of Arabidopsis research in China. This special issue of Journal of Integrative Plant Biology is dedicated exclusively to the Fourth Workshop on Arabidopsis Research in China, scheduled on November 30, 2005, in Beijing. In addition to reports collected in this special issue, the Chinese Arabidopsis community has been able to make significant contributions to many research fields. Here, I briefly summarize recent advances in Arabidopsis research in China.

  19. The arabidopsis cyclic nucleotide interactome

    KAUST Repository

    Donaldson, Lara

    2016-05-11

    Background Cyclic nucleotides have been shown to play important signaling roles in many physiological processes in plants including photosynthesis and defence. Despite this, little is known about cyclic nucleotide-dependent signaling mechanisms in plants since the downstream target proteins remain unknown. This is largely due to the fact that bioinformatics searches fail to identify plant homologs of protein kinases and phosphodiesterases that are the main targets of cyclic nucleotides in animals. Methods An affinity purification technique was used to identify cyclic nucleotide binding proteins in Arabidopsis thaliana. The identified proteins were subjected to a computational analysis that included a sequence, transcriptional co-expression and functional annotation analysis in order to assess their potential role in plant cyclic nucleotide signaling. Results A total of twelve cyclic nucleotide binding proteins were identified experimentally including key enzymes in the Calvin cycle and photorespiration pathway. Importantly, eight of the twelve proteins were shown to contain putative cyclic nucleotide binding domains. Moreover, the identified proteins are post-translationally modified by nitric oxide, transcriptionally co-expressed and annotated to function in hydrogen peroxide signaling and the defence response. The activity of one of these proteins, GLYGOLATE OXIDASE 1, a photorespiratory enzyme that produces hydrogen peroxide in response to Pseudomonas, was shown to be repressed by a combination of cGMP and nitric oxide treatment. Conclusions We propose that the identified proteins function together as points of cross-talk between cyclic nucleotide, nitric oxide and reactive oxygen species signaling during the defence response.

  20. Snow White II.

    Science.gov (United States)

    Gundy, Jan

    1978-01-01

    Presented as a fairy tale with the characters of Snow White and the seven dwarves, this paper points out some of the professional, emotional, and health characteristics and problems of individual teachers, and ways an administrator might deal with them. (SJL)

  1. Snow White 5 Trench

    Science.gov (United States)

    2008-01-01

    This image was acquired by NASA's Phoenix Mars Lander's Robotic Arm Camera on the 35th Martian day of the mission, or Sol 34 (June 29, 2008), after the May 25, 2008, landing. This image shows the trench informally called 'Snow White 5.' The trench is 4-to-5 centimeters (about 1.5-to-1.9 inches) deep, 24 centimeters (about 9 inches) wide and 33 centimeters (13 inches) long. Snow White 5 is Phoenix's current active digging area after additional trenching, grooming, and scraping by Phoenix's Robotic Arm in the last few sols to trenches informally called Snow White 1, 2, 3, and 4. Near the top center of the image is the Robotic Arm's Thermal and Electrical Conductivity Probe. Snow White 5 is located in a patch of Martian soil near the center of a polygonal surface feature, nicknamed 'Cheshire Cat.' The digging site has been named 'Wonderland.' This image has been enhanced to brighten shaded areas. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  2. Liquid White Enamel.

    Science.gov (United States)

    Widmar, Marge

    1985-01-01

    A secondary teacher describes how she has her students use liquid white enamel. With the enameling process, students can create lasting, exciting artwork. They can exercise an understanding of design and color while learning the value of careful, sustained craft skills. (RM)

  3. White Fungus Soup

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    Ingredients: two pieces of white fungus, a handful of Chinese wolfberry fruit, dates, dried longan, lotus seeds and peanuts. Directions: 1. Soak the dried fungus in water, remove the roots and then cook. 2. Steep the Chinese wolfberry fruit, dates, dried longan, lotus seeds and peanuts in water for a while.

  4. White matter lesion progression

    DEFF Research Database (Denmark)

    Hofer, Edith; Cavalieri, Margherita; Bis, Joshua C;

    2015-01-01

    BACKGROUND AND PURPOSE: White matter lesion (WML) progression on magnetic resonance imaging is related to cognitive decline and stroke, but its determinants besides baseline WML burden are largely unknown. Here, we estimated heritability of WML progression, and sought common genetic variants...

  5. Reference: 510 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ch stabilizes the water-oxidizing complex, is represented in Arabidopsis thaliana (Arabidopsis) by two isofo...rms. Two T-DNA insertion mutant lines deficient in either the PsbO1 or the PsbO2 protein were re...ally. Both PsbO proteins were able to support the oxygen evolution activity of PSII, although PsbO2 was less... efficient than PsbO1 under photoinhibitory conditions. Prolonged high light stress led to re...duced growth and fitness of the mutant lacking PsbO2 as compared with the wild type and the muta

  6. Reference: 600 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available n M et al. 2007 Jun. Plant J. 50(5):810-24. A novel abscisic acid (ABA)-deficient mutant, aba4, was identified in a scre...en for paclobutrazol-resistant germination. Compared with wild-type, the mutant showed reduced e...by map-based cloning, and found to be a unique gene in the Arabidopsis genome. The predicted protein has fou...r putative helical transmembrane domains and shows significant similarity to pred...icted proteins from tomato, rice and cyanobacteria. Constitutive expression of the ABA4 gene in Arabidopsis

  7. Reference: 59 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 59 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u14563930i Kaczorowski Kare...naling network in Arabidopsis, we used a sensitized genetic screen for deetiolation-defective seedlings. Two allelic mutants were... isolated that exhibited reduced sensitivity to both continuous red and far-re...d light, suggesting involvement in both phyA and phyB signaling. The molecular lesions res...ponsible for the phenotype were shown to be mutations in the Arabidopsis PSEUDO-RESPONSE REGULATOR7 (PRR7) g

  8. Reference: 640 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available er Alois et al. 2007 Jul. Plant Cell 19(7):2213-24. Wound signaling pathways in plants are mediated by mitog...en-activated protein kinases (MAPKs) and stress hormones, such as ethylene and jasmonates. In Arabidopsis th...ed investigations; however, the involvement of specific phosphatases in wound signaling is not known. Here, ...we show that AP2C1, an Arabidopsis Ser/Thr phosphatase of type 2C, is a novel stress signal regulator that inactivates the stress-re... significantly higher amounts of jasmonate upon wounding and are more resistant to phytophagous mites (Tetra

  9. Reference: 756 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available elle et al. 2008 Jun. Plant Physiol. 147(2):595-610. Treatment of Arabidopsis (Arabidopsis thaliana) alterna...tive oxidase1a (aox1a) mutant plants with moderate light under drought conditions resulted in a phenotypic difference compare...d with ecotype Columbia (Col-0), as evidenced by a 10-fold incre...ase in the accumulation of anthocyanins in leaves, alterations in photosynthetic efficiency, and increased superoxide radical and re...duced root growth at the early stages of seedling growth. Analysis of metabolite profiles re

  10. Reference: 457 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available n et al. 2006 Oct. Plant J. 48(2):238-48. The Arabidopsis BAP1 gene encodes a small protein with a C2-like domain. Here...er and is associated with membranes in vivo. We identify multiple roles of BAP1 in negatively re...gulating defense responses and cell death in Arabidopsis thaliana. The loss of BAP1 function ...confers an enhanced disease resistance to virulent bacterial and oomycete pathogens. The enhanced resistance... is mediated by salicylic acid, PAD4 and a disease resistance gene SNC1. BAP1 is

  11. Gibberellins control fruit patterning in Arabidopsis thaliana.

    Science.gov (United States)

    Arnaud, Nicolas; Girin, Thomas; Sorefan, Karim; Fuentes, Sara; Wood, Thomas A; Lawrenson, Tom; Sablowski, Robert; Østergaard, Lars

    2010-10-01

    The Arabidopsis basic helix-loop-helix (bHLH) proteins INDEHISCENT (IND) and ALCATRAZ (ALC) specify tissues required for fruit opening that have major roles in seed dispersal and plant domestication. Here, we show that synthesis of the phytohormone gibberellin is a direct and necessary target of IND, and that ALC interacts directly with DELLA repressors, which antagonize ALC function but are destabilized by gibberellin. Thus, the gibberellin/DELLA pathway has a key role in patterning the Arabidopsis fruit, and the interaction between DELLA and bHLH proteins, previously shown to connect gibberellin and light responses, is a versatile regulatory module also used in tissue patterning.

  12. Plato: White and Non-white Love

    Directory of Open Access Journals (Sweden)

    Amo Sulaiman

    2009-06-01

    Full Text Available Plato’s dialogues, the Symposium, and Phaedrus, provide a reasonableexplanation of love. G. Vlastos and M. Nussbaum do not share such anopinion. The former contends that Plato’s view of love is about lovingonly a person’s beauty, but not the entire person; thus, it falls short of anappropriate explanation of love. The latter holds that a theory of love should be complete, and that Plato’s one is incomplete on the grounds that it does not account for personal love. These criticisms will be re-evaluated in light of the duality of love (the white and non-white horses—in Phaedrus as well as participants’ views in the Symposium; a re-assessment will weaken the mentioned objections. This paper contends that from the Symposium and Phaedrus, one can have a fruitful understanding of being in love, being out of love, falling inlove, loving for its own sake and being erotically in love. In order to account for these related issues of love it is important to consider Plato’s works in terms of his “official” and “unofficial” views. The former is construed as the doctrine of the lover or loving for its own sake: this is associates with Diotima’s views which are repeated by Socrates. With reference to the latter, it is possible to explain what personal love or being in love, being out of love, falling in love, and being erotically in love involve. Erotic love will be interpreted as an extension of our philosophical conception of love, related to views of love that are mentioned in the Symposium other than Socrates’ report of Diotima’s conceptions. This paper is divided into two parts: the first one will show views of love in the Symposium. That is, being in love, being out of love, falling in love and loving for its own sake will be discussed. In addition, the forementioned criticisms will be re-evaluated. In the second section, we will show that Aristophanes’ speech expresses erotic love, and then Kant’s objections will be

  13. White Light Heterodyne Interferometry SNR

    Science.gov (United States)

    2015-04-09

    for Research and Engineering under Air Force Contract FA8721-05-C-0002. Approved for public release; distribution is unlimited. White Light ...White Light Heterodyne Interferometry SNR J.B. Ashcom Group 91...public release; distribution is unlimited. ii ABSTRACT White light heterodyne interferometry is a powerful technique for obtaining high-angular

  14. Arabidopsis CDS blastp result: AK242890 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242890 J090079L19 At2g32540.1 68415.m03975 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 4e-47 ...

  15. Arabidopsis CDS blastp result: AK242585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242585 J090010M20 At5g16910.1 68418.m01982 cellulose synthase family protein similar to gi:2827143 cellulo...se synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 1e-28 ...

  16. Arabidopsis CDS blastp result: AK242601 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242601 J090014G03 At4g23990.1 68417.m03448 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 2e-26 ...

  17. Arabidopsis CDS blastp result: AK242601 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242601 J090014G03 At2g32540.1 68415.m03975 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 2e-45 ...

  18. Arabidopsis CDS blastp result: AK242601 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242601 J090014G03 At5g16910.1 68418.m01982 cellulose synthase family protein similar to gi:2827143 cellulo...se synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 0.0 ...

  19. Arabidopsis CDS blastp result: AK242585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242585 J090010M20 At1g32180.1 68414.m03958 cellulose synthase family protein similar to cellulose... synthase catalytic subunit gi:2827143 from [Arabidopsis thaliana], cellulose synthase-9 (gi:9622890) from Zea mays 1e-24 ...

  20. Arabidopsis CDS blastp result: AK242585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242585 J090010M20 At5g16910.1 68418.m01982 cellulose synthase family protein similar to gi:2827143 cellulo...se synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 2e-65 ...

  1. Arabidopsis CDS blastp result: AK110534 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK110534 002-168-A07 At5g16910.1 cellulose synthase family protein similar to gi:2827143 cellulose... synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 1e-114 ...

  2. Arabidopsis CDS blastp result: AK242890 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242890 J090079L19 At2g32530.1 68415.m03974 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 4e-50 ...

  3. Arabidopsis CDS blastp result: AK242601 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242601 J090014G03 At4g38190.1 68417.m05391 cellulose synthase family protein similar to cellulose... synthase catalytic subunit gi:2827143 from [Arabidopsis thaliana], cellulose synthase-5 (gi:9622882) from Zea mays 0.0 ...

  4. Arabidopsis CDS blastp result: AK242601 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242601 J090014G03 At4g23990.1 68417.m03448 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 5e-25 ...

  5. Arabidopsis CDS blastp result: AK242585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242585 J090010M20 At2g32530.1 68415.m03974 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 8e-98 ...

  6. Arabidopsis CDS blastp result: AK061162 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK061162 006-209-A01 At2g32540.1 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 3e-35 ...

  7. Arabidopsis CDS blastp result: AK242601 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242601 J090014G03 At1g32180.1 68414.m03958 cellulose synthase family protein similar to cellulose... synthase catalytic subunit gi:2827143 from [Arabidopsis thaliana], cellulose synthase-9 (gi:9622890) from Zea mays 0.0 ...

  8. Arabidopsis CDS blastp result: AK242585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242585 J090010M20 At1g32180.1 68414.m03958 cellulose synthase family protein similar to cellulose... synthase catalytic subunit gi:2827143 from [Arabidopsis thaliana], cellulose synthase-9 (gi:9622890) from Zea mays 3e-66 ...

  9. Arabidopsis CDS blastp result: AK069071 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK069071 J023010H01 At2g32540.1 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 1e-167 ...

  10. Arabidopsis CDS blastp result: AK121003 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK121003 J023045B21 At2g32540.1 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 1e-167 ...

  11. Arabidopsis CDS blastp result: AK242890 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242890 J090079L19 At4g23990.1 68417.m03448 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 1e-45 ...

  12. Arabidopsis CDS blastp result: AK242585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242585 J090010M20 At2g32540.1 68415.m03975 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 4e-98 ...

  13. Arabidopsis CDS blastp result: AK060286 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK060286 001-006-C08 At2g32540.1 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 6e-78 ...

  14. Arabidopsis CDS blastp result: AK242890 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242890 J090079L19 At4g38190.1 68417.m05391 cellulose synthase family protein similar to cellulose... synthase catalytic subunit gi:2827143 from [Arabidopsis thaliana], cellulose synthase-5 (gi:9622882) from Zea mays 1e-125 ...

  15. Arabidopsis CDS blastp result: AK242601 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242601 J090014G03 At4g23990.1 68417.m03448 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 8e-25 ...

  16. Arabidopsis CDS blastp result: AK242601 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242601 J090014G03 At2g32540.1 68415.m03975 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 3e-31 ...

  17. Arabidopsis CDS blastp result: AK242890 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242890 J090079L19 At5g16910.1 68418.m01982 cellulose synthase family protein similar to gi:2827143 cellulo...se synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 1e-130 ...

  18. Arabidopsis CDS blastp result: AK105393 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK105393 001-123-B04 At5g16910.1 cellulose synthase family protein similar to gi:2827143 cellulose... synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 0.0 ...

  19. Arabidopsis CDS blastp result: AK242601 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242601 J090014G03 At2g32530.1 68415.m03974 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 5e-48 ...

  20. Arabidopsis CDS blastp result: AK242601 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242601 J090014G03 At2g32530.1 68415.m03974 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 2e-29 ...

  1. Arabidopsis CDS blastp result: AK109812 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK109812 002-147-H02 At5g16910.1 cellulose synthase family protein similar to gi:2827143 cellulose... synthase catalytic subunit, Arabidopsis thaliana, gi:9622886 cellulose synthase-7 from Zea mays 5e-90 ...

  2. Arabidopsis CDS blastp result: AK242585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242585 J090010M20 At4g38190.1 68417.m05391 cellulose synthase family protein similar to cellulose... synthase catalytic subunit gi:2827143 from [Arabidopsis thaliana], cellulose synthase-5 (gi:9622882) from Zea mays 8e-63 ...

  3. Arabidopsis CDS blastp result: AK242890 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242890 J090079L19 At1g32180.1 68414.m03958 cellulose synthase family protein similar to cellulose... synthase catalytic subunit gi:2827143 from [Arabidopsis thaliana], cellulose synthase-9 (gi:9622890) from Zea mays 1e-126 ...

  4. Arabidopsis CDS blastp result: AK242585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242585 J090010M20 At4g23990.1 68417.m03448 cellulose synthase family protein similar to cellulose... synthase catalytic subunit from Arabidopsis thaliana [gi:5230423], cellulose synthase-5 from Zea mays [gi:9622882] 1e-124 ...

  5. Arabidopsis CDS blastp result: AK242585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242585 J090010M20 At4g38190.1 68417.m05391 cellulose synthase family protein similar to cellulose... synthase catalytic subunit gi:2827143 from [Arabidopsis thaliana], cellulose synthase-5 (gi:9622882) from Zea mays 4e-27 ...

  6. Reference: 415 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available study focuses on the seven other Arabidopsis CAD for which functions are not yet elucidated. Their expression patterns were determine...ession of CAD 1, B1, and G genes was determined using their promoters fused to the GUS reporter gene. CAD 1

  7. Arabidopsis CDS blastp result: AK243408 [KOME

    Lifescience Database Archive (English)

    Full Text Available subunit ClpX, putative similar to CLP protease regulatory subunit CLPX GI:2674203 from [Arabidopsis thaliana]; non-consensus... splice donor GC at exon 4; non-consensus splice donor AA at exon 7 1e-151 ...

  8. Arabidopsis CDS blastp result: AK242797 [KOME

    Lifescience Database Archive (English)

    Full Text Available subunit ClpX, putative similar to CLP protease regulatory subunit CLPX GI:2674203 from [Arabidopsis thaliana]; non-consensus... splice donor GC at exon 4; non-consensus splice donor AA at exon 7 2e-23 ...

  9. Arabidopsis CDS blastp result: AK243408 [KOME

    Lifescience Database Archive (English)

    Full Text Available subunit ClpX, putative similar to CLP protease regulatory subunit CLPX GI:2674203 from [Arabidopsis thaliana]; non-consensus... splice donor GC at exon 4; non-consensus splice donor AA at exon 7 2e-12 ...

  10. Reference: 767 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available Arabidopsis thaliana genome. Mutation analysis of 25 of the 27 member genes representing 13 of the 14 sub-families... of the UBP gene family revealed that single-gene mutants of three genes in two sub-families exhibit v

  11. Reference: 158 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available onika et al. 2005 Feb. Plant J. 41(3):386-99. Cullin proteins, which belong to multigenic families in all eu...ic search revealed the existence of at least 76 BTB-domain proteins in Arabidopsis belonging to 11 major families.... Yeast two-hybrid experiments indicate that representative members of certain families are able to phy

  12. Reference: 456 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available h other Spo11/topo VIA proteins, but their functional relationship during meiosis or other processes is not ...s. Thus, the three Arabidopsis Spo11 homologues appear to function in two discrete processes, i.e. AtSPO11-1

  13. Reference: 412 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available the tobacco arcA gene, mediates hormone responses and plays a regulatory role in multiple developmental processes...in RACK1A confer defects in multiple developmental processes including seed germination, leaf production, an...ltiple hormone responsiveness and developmental processes in Arabidopsis. 11 2697-708 16829549 2006 Journal

  14. Reference: 51 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available urce of acetyl-CoA formation in the plastids of plants and is composed of multiple copies of four different ...astidic E2 (dihydrolipoyl acetyltransferase) subunit, plE2, of the complex in Arabidopsis destroys the expre

  15. Reference: 567 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ith findings that noxy2 and mutants with defective 9-LOX activity showed increased numbers of lateral roots,...or of lateral root formation. Histochemical and molecular analyses revealed that 9-HOT activated events comm...in Arabidopsis regulate lateral root development and defense responses through a specific signaling cascade.

  16. Arabidopsis CDS blastp result: AK287911 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287911 J065213B08 At1g12110.1 68414.m01402 nitrate/chlorate transporter (NRT1.1) ...(CHL1) identical to nitrate/chlorate transporter SP:Q05085 from [Arabidopsis thaliana]; contains Pfam profile: PF00854 POT family 3e-85 ...

  17. Arabidopsis CDS blastp result: AK318551 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK318551 J075138M12 At1g12110.1 68414.m01402 nitrate/chlorate transporter (NRT1.1) ...(CHL1) identical to nitrate/chlorate transporter SP:Q05085 from [Arabidopsis thaliana]; contains Pfam profile: PF00854 POT family 4e-27 ...

  18. Arabidopsis CDS blastp result: AK241823 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241823 J065212G21 At1g12110.1 68414.m01402 nitrate/chlorate transporter (NRT1.1) ...(CHL1) identical to nitrate/chlorate transporter SP:Q05085 from [Arabidopsis thaliana]; contains Pfam profile: PF00854 POT family 1e-150 ...

  19. Arabidopsis CDS blastp result: AK243378 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243378 J100063A13 At1g12110.1 68414.m01402 nitrate/chlorate transporter (NRT1.1) ...(CHL1) identical to nitrate/chlorate transporter SP:Q05085 from [Arabidopsis thaliana]; contains Pfam profile: PF00854 POT family 5e-18 ...

  20. Arabidopsis CDS blastp result: AK288351 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288351 J090024C17 At1g12110.1 68414.m01402 nitrate/chlorate transporter (NRT1.1) ...(CHL1) identical to nitrate/chlorate transporter SP:Q05085 from [Arabidopsis thaliana]; contains Pfam profile: PF00854 POT family 2e-24 ...

  1. Arabidopsis CDS blastp result: AK242252 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242252 J075182G16 At1g12110.1 68414.m01402 nitrate/chlorate transporter (NRT1.1) ...(CHL1) identical to nitrate/chlorate transporter SP:Q05085 from [Arabidopsis thaliana]; contains Pfam profile: PF00854 POT family 6e-88 ...

  2. Arabidopsis CDS blastp result: AK073411 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK073411 J033041P20 At4g02060.1 prolifera protein (PRL) / DNA replication licensing... factor Mcm7 (MCM7) identical to DNA replication licensing factor Mcm7 SP|P43299 PROLIFERA protein {Arabidopsis thaliana}; contains Pfam profile PF00493: MCM2/3/5 family 0.0 ...

  3. Arabidopsis CDS blastp result: AK100867 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK100867 J023124E13 At2g29640.1 josephin family protein contains Pfam domain PF02099: Jose...phin; similar to Josephin-like protein (Swiss-Prot:O82391) [Arabidopsis thaliana] 7e-59 ...

  4. Arabidopsis CDS blastp result: AK241402 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241402 J065159A02 At4g19070.1 68417.m02810 cadmium-responsive protein / cadmium i...nduced protein (AS8) identical to cadmium induced protein AS8 SP:P42735 from [Arabidopsis thaliana] 3e-11 ...

  5. Proteomics of Arabidopsis seed germination and priming

    NARCIS (Netherlands)

    Gallardo, K.; Job, C.; Groot, S.P.C.; Puype, M.; Demol, H.; Vandekerckhove, J.; Job, D.

    2003-01-01

    To better understand seed germination, a complex developmental process, we developed a proteome analysis of the model plant Arabidopsis for which complete genome sequence is now available. Among about 1,300 total seed proteins resolved in two-dimensional gels, changes in the abundance (up- and down-

  6. Arabidopsis CDS blastp result: AK241096 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241096 J065076O13 At3g10520.1 68416.m01262 non-symbiotic hemoglobin 2 (HB2) (GLB2...) identical to SP|O24521 Non-symbiotic hemoglobin 2 (Hb2) (ARAth GLB2) {Arabidopsis thaliana} 1e-40 ...

  7. Arabidopsis CDS blastp result: AK240885 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240885 J065029A17 At3g10520.1 68416.m01262 non-symbiotic hemoglobin 2 (HB2) (GLB2...) identical to SP|O24521 Non-symbiotic hemoglobin 2 (Hb2) (ARAth GLB2) {Arabidopsis thaliana} 6e-34 ...

  8. Arabidopsis CDS blastp result: AK241096 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241096 J065076O13 At2g16060.1 68415.m01841 non-symbiotic hemoglobin 1 (HB1) (GLB1...) identical to SP|O24520 Non-symbiotic hemoglobin 1 (Hb1) (ARAth GLB1) {Arabidopsis thaliana} 1e-59 ...

  9. Arabidopsis CDS blastp result: AK240885 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240885 J065029A17 At2g16060.1 68415.m01841 non-symbiotic hemoglobin 1 (HB1) (GLB1...) identical to SP|O24520 Non-symbiotic hemoglobin 1 (Hb1) (ARAth GLB1) {Arabidopsis thaliana} 3e-49 ...

  10. Protease gene families in Populus and Arabidopsis

    Directory of Open Access Journals (Sweden)

    Jansson Stefan

    2006-12-01

    Full Text Available Abstract Background Proteases play key roles in plants, maintaining strict protein quality control and degrading specific sets of proteins in response to diverse environmental and developmental stimuli. Similarities and differences between the proteases expressed in different species may give valuable insights into their physiological roles and evolution. Results We have performed a comparative analysis of protease genes in the two sequenced dicot genomes, Arabidopsis thaliana and Populus trichocarpa by using genes coding for proteases in the MEROPS database 1 for Arabidopsis to identify homologous sequences in Populus. A multigene-based phylogenetic analysis was performed. Most protease families were found to be larger in Populus than in Arabidopsis, reflecting recent genome duplication. Detailed studies on e.g. the DegP, Clp, FtsH, Lon, rhomboid and papain-Like protease families showed the pattern of gene family expansion and gene loss was complex. We finally show that different Populus tissues express unique suites of protease genes and that the mRNA levels of different classes of proteases change along a developmental gradient. Conclusion Recent gene family expansion and contractions have made the Arabidopsis and Populus complements of proteases different and this, together with expression patterns, gives indications about the roles of the individual gene products or groups of proteases.

  11. Arabidopsis CDS blastp result: AK241728 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241728 J065199H08 At1g50310.1 68414.m05640 monosaccharide transporter (STP9) iden...tical to monosaccharide transporter STP9 protein [Arabidopsis thaliana] GI:15487254; contains Pfam profile PF00083: major facilitator superfamily protein 3e-36 ...

  12. Arabidopsis CDS blastp result: AK240645 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240645 J023003B03 At1g50310.1 68414.m05640 monosaccharide transporter (STP9) iden...tical to monosaccharide transporter STP9 protein [Arabidopsis thaliana] GI:15487254; contains Pfam profile PF00083: major facilitator superfamily protein 1e-17 ...

  13. Arabidopsis CDS blastp result: AK243302 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243302 J100054J17 At1g50310.1 68414.m05640 monosaccharide transporter (STP9) iden...tical to monosaccharide transporter STP9 protein [Arabidopsis thaliana] GI:15487254; contains Pfam profile PF00083: major facilitator superfamily protein 4e-82 ...

  14. Arabidopsis CDS blastp result: AK241015 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241015 J065054A13 At1g50310.1 68414.m05640 monosaccharide transporter (STP9) iden...tical to monosaccharide transporter STP9 protein [Arabidopsis thaliana] GI:15487254; contains Pfam profile PF00083: major facilitator superfamily protein 8e-37 ...

  15. Arabidopsis CDS blastp result: AK288091 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288091 J075184D14 At1g50310.1 68414.m05640 monosaccharide transporter (STP9) iden...tical to monosaccharide transporter STP9 protein [Arabidopsis thaliana] GI:15487254; contains Pfam profile PF00083: major facilitator superfamily protein 4e-29 ...

  16. Arabidopsis CDS blastp result: AK318617 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK318617 J100090H20 At1g19850.1 68414.m02490 transcription factor MONOPTEROS (MP) /... auxin-responsive protein (IAA24) / auxin response factor 5 (ARF5) identical to transcription factor MONOPTEROS (MP/IAA24/ARF5) SP:P93024 from [Arabidopsis thaliana] 2e-63 ...

  17. Arabidopsis CDS blastp result: AK103452 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK103452 J033129I11 At1g19850.1 transcription factor MONOPTEROS (MP) / auxin-respon...sive protein (IAA24) / auxin response factor 5 (ARF5) identical to transcription factor MONOPTEROS (MP/IAA24/ARF5) SP:P93024 from [Arabidopsis thaliana] 1e-166 ...

  18. Arabidopsis CDS blastp result: AK243230 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243230 J100044L04 At1g19850.1 68414.m02490 transcription factor MONOPTEROS (MP) /... auxin-responsive protein (IAA24) / auxin response factor 5 (ARF5) identical to transcription factor MONOPTEROS (MP/IAA24/ARF5) SP:P93024 from [Arabidopsis thaliana] 2e-65 ...

  19. Reference: 346 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 346 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u16496096i Todd Christopher...midohydrolase activity from Arabidopsis thaliana. 5 1108-13 16496096 2006 Apr Planta Polacco Joe C|Todd Christopher D

  20. Arabidopsis CDS blastp result: AK242980 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242980 J090094F15 At3g58780.1 68416.m06551 agamous-like MADS box protein AGL1 / shatterproof... 1 (AGL1) (SHP1) identical to SP|P29381 Agamous-like MADS box protein AGL1 (Protein Shatterproof 1) {Arabidopsis thaliana} 2e-19 ...

  1. Arabidopsis CDS blastp result: AK241644 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241644 J065189M04 At3g58780.1 68416.m06551 agamous-like MADS box protein AGL1 / shatterproof... 1 (AGL1) (SHP1) identical to SP|P29381 Agamous-like MADS box protein AGL1 (Protein Shatterproof 1) {Arabidopsis thaliana} 3e-37 ...

  2. Arabidopsis CDS blastp result: AK241055 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241055 J065063N18 At3g58780.1 68416.m06551 agamous-like MADS box protein AGL1 / shatterproof... 1 (AGL1) (SHP1) identical to SP|P29381 Agamous-like MADS box protein AGL1 (Protein Shatterproof 1) {Arabidopsis thaliana} 1e-26 ...

  3. Arabidopsis CDS blastp result: AK242211 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242211 J075171C16 At3g58780.1 68416.m06551 agamous-like MADS box protein AGL1 / shatterproof... 1 (AGL1) (SHP1) identical to SP|P29381 Agamous-like MADS box protein AGL1 (Protein Shatterproof 1) {Arabidopsis thaliana} 5e-21 ...

  4. Arabidopsis CDS blastp result: AK243669 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243669 J100089N11 At3g58780.1 68416.m06551 agamous-like MADS box protein AGL1 / shatterproof... 1 (AGL1) (SHP1) identical to SP|P29381 Agamous-like MADS box protein AGL1 (Protein Shatterproof 1) {Arabidopsis thaliana} 6e-14 ...

  5. Arabidopsis CDS blastp result: AK100613 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK100613 J023107M18 At4g10180.1 light-mediated development protein 1 / deetiolated1... (DET1) identical to Light-mediated development protein DET1 (Deetiolated1) (Swiss-Prot:P48732) [Arabidopsis thaliana] 0.0 ...

  6. Arabidopsis CDS blastp result: AK058683 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK058683 001-019-A06 At4g10180.1 light-mediated development protein 1 / deetiolated...1 (DET1) identical to Light-mediated development protein DET1 (Deetiolated1) (Swiss-Prot:P48732) [Arabidopsis thaliana] 0.0 ...

  7. Arabidopsis CDS blastp result: AK241645 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241645 J065189N07 At5g20000.1 68418.m02380 26S proteasome AAA-ATPase subunit, putative almost... identical to 26S proteasome AAA-ATPase subunit RPT6a GI:6652888 from [Arabidopsis thaliana]; almost

  8. Arabidopsis CDS blastp result: AK243043 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243043 J100008P08 At5g20000.1 68418.m02380 26S proteasome AAA-ATPase subunit, putative almost... identical to 26S proteasome AAA-ATPase subunit RPT6a GI:6652888 from [Arabidopsis thaliana]; almost

  9. Arabidopsis CDS blastp result: AK241277 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241277 J065134P20 At5g20000.1 68418.m02380 26S proteasome AAA-ATPase subunit, putative almost... identical to 26S proteasome AAA-ATPase subunit RPT6a GI:6652888 from [Arabidopsis thaliana]; almost

  10. Arabidopsis CDS blastp result: AK241074 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241074 J065068E03 At5g20000.1 68418.m02380 26S proteasome AAA-ATPase subunit, putative almost... identical to 26S proteasome AAA-ATPase subunit RPT6a GI:6652888 from [Arabidopsis thaliana]; almost

  11. Reference: 386 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 386 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u16698900i Hricová Andrea...d mesophyll cell proliferation in Arabidopsis. 3 942-56 16698900 2006 Jul Plant physiology Hricová Andrea|Micol José Luis|Quesada Victor

  12. Reference: 394 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 394 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u16766689i Rudella Andrea...and defects in chloroplast biogenesis in Arabidopsis. 7 1704-21 16766689 2006 Jul The Plant cell Alonso Jose M|Ecker Joseph R|Friso Giulia|Rudella Andrea|van Wijk Klaas J

  13. Arabidopsis CDS blastp result: AK243428 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243428 J100067L15 At5g14750.1 68418.m01731 myb family transcription factor (MYB66) / werewolf...iption factor (MYB66) mRNA, partial cds GI:3941491; identical to GP:9755743 myb transcription factor werewolf (WER)/ MYB66 {Arabidopsis thaliana} 8e-36 ...

  14. Arabidopsis CDS blastp result: AK288699 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288699 J090061C22 At5g14750.1 68418.m01731 myb family transcription factor (MYB66) / werewolf...iption factor (MYB66) mRNA, partial cds GI:3941491; identical to GP:9755743 myb transcription factor werewolf (WER)/ MYB66 {Arabidopsis thaliana} 8e-36 ...

  15. Arabidopsis CDS blastp result: AK243271 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243271 J100049K04 At5g14750.1 68418.m01731 myb family transcription factor (MYB66) / werewolf...iption factor (MYB66) mRNA, partial cds GI:3941491; identical to GP:9755743 myb transcription factor werewolf (WER)/ MYB66 {Arabidopsis thaliana} 4e-35 ...

  16. Arabidopsis CDS blastp result: AK241812 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241812 J065210K15 At5g14750.1 68418.m01731 myb family transcription factor (MYB66) / werewolf...iption factor (MYB66) mRNA, partial cds GI:3941491; identical to GP:9755743 myb transcription factor werewolf (WER)/ MYB66 {Arabidopsis thaliana} 1e-22 ...

  17. Arabidopsis CDS blastp result: AK241549 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241549 J065176M15 At5g14750.1 68418.m01731 myb family transcription factor (MYB66) / werewolf...iption factor (MYB66) mRNA, partial cds GI:3941491; identical to GP:9755743 myb transcription factor werewolf (WER)/ MYB66 {Arabidopsis thaliana} 3e-32 ...

  18. Arabidopsis CDS blastp result: AK241615 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241615 J065186D02 At5g14750.1 68418.m01731 myb family transcription factor (MYB66) / werewolf...iption factor (MYB66) mRNA, partial cds GI:3941491; identical to GP:9755743 myb transcription factor werewolf (WER)/ MYB66 {Arabidopsis thaliana} 8e-35 ...

  19. Arabidopsis CDS blastp result: AK288487 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288487 J090040H24 At5g14750.1 68418.m01731 myb family transcription factor (MYB66) / werewolf...iption factor (MYB66) mRNA, partial cds GI:3941491; identical to GP:9755743 myb transcription factor werewolf (WER)/ MYB66 {Arabidopsis thaliana} 5e-37 ...

  20. Arabidopsis CDS blastp result: AK287469 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287469 J043021L20 At5g14750.1 68418.m01731 myb family transcription factor (MYB66) / werewolf...iption factor (MYB66) mRNA, partial cds GI:3941491; identical to GP:9755743 myb transcription factor werewolf (WER)/ MYB66 {Arabidopsis thaliana} 2e-36 ...

  1. Arabidopsis CDS blastp result: AK241370 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241370 J065154C10 At5g14750.1 68418.m01731 myb family transcription factor (MYB66) / werewolf...iption factor (MYB66) mRNA, partial cds GI:3941491; identical to GP:9755743 myb transcription factor werewolf (WER)/ MYB66 {Arabidopsis thaliana} 2e-31 ...

  2. Arabidopsis CDS blastp result: AK288415 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288415 J090031E07 At5g14750.1 68418.m01731 myb family transcription factor (MYB66) / werewolf...iption factor (MYB66) mRNA, partial cds GI:3941491; identical to GP:9755743 myb transcription factor werewolf (WER)/ MYB66 {Arabidopsis thaliana} 3e-37 ...

  3. Arabidopsis CDS blastp result: AK287447 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287447 J043016O04 At2g46590.1 68415.m05811 Dof zinc finger protein DAG2 / Dof affecting germination... 2 (DAG2) identical to SP|Q9ZPY0 DOF zinc finger protein DAG2 (Dof affecting germination 2) {Arabidopsis thaliana} 2e-30 ...

  4. Arabidopsis CDS blastp result: AK241364 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241364 J065152E11 At2g46590.1 68415.m05811 Dof zinc finger protein DAG2 / Dof affecting germination... 2 (DAG2) identical to SP|Q9ZPY0 DOF zinc finger protein DAG2 (Dof affecting germination 2) {Arabidopsis thaliana} 2e-20 ...

  5. Arabidopsis CDS blastp result: AK242393 [KOME

    Lifescience Database Archive (English)

    Full Text Available ctor, putative / enhancer of shoot regeneration (ESR1) similar to gb|D38124 EREBP-3 from Nicotiana tabacum a...nd contains PF|00847 AP2 domain; identical to cDNA enhancer of shoot regeneration ESR1 GI:18028939, enhancer of shoot regeneration ESR1 [Arabidopsis thaliana] GI:18028940 3e-13 ...

  6. Arabidopsis CDS blastp result: AK241281 [KOME

    Lifescience Database Archive (English)

    Full Text Available ctor, putative / enhancer of shoot regeneration (ESR1) similar to gb|D38124 EREBP-3 from Nicotiana tabacum a...nd contains PF|00847 AP2 domain; identical to cDNA enhancer of shoot regeneration ESR1 GI:18028939, enhancer of shoot regeneration ESR1 [Arabidopsis thaliana] GI:18028940 1e-12 ...

  7. Arabidopsis CDS blastp result: AK241762 [KOME

    Lifescience Database Archive (English)

    Full Text Available ctor, putative / enhancer of shoot regeneration (ESR1) similar to gb|D38124 EREBP-3 from Nicotiana tabacum a...nd contains PF|00847 AP2 domain; identical to cDNA enhancer of shoot regeneration ESR1 GI:18028939, enhancer of shoot regeneration ESR1 [Arabidopsis thaliana] GI:18028940 9e-17 ...

  8. Arabidopsis CDS blastp result: AK242986 [KOME

    Lifescience Database Archive (English)

    Full Text Available ctor, putative / enhancer of shoot regeneration (ESR1) similar to gb|D38124 EREBP-3 from Nicotiana tabacum a...nd contains PF|00847 AP2 domain; identical to cDNA enhancer of shoot regeneration ESR1 GI:18028939, enhancer of shoot regeneration ESR1 [Arabidopsis thaliana] GI:18028940 1e-13 ...

  9. Arabidopsis CDS blastp result: AK287689 [KOME

    Lifescience Database Archive (English)

    Full Text Available avonol 3-O-methyltransferase 1 / caffeic acid/5-hydroxyferulic acid O-methyltransferase (OMT1) identical to ...1.1.76) (AtOMT1) (Flavonol 3- O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O- methyltransferase) {Arabidopsis thaliana} 5e-23 ...

  10. Arabidopsis CDS blastp result: AK240736 [KOME

    Lifescience Database Archive (English)

    Full Text Available avonol 3-O-methyltransferase 1 / caffeic acid/5-hydroxyferulic acid O-methyltransferase (OMT1) identical to ...1.1.76) (AtOMT1) (Flavonol 3- O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O- methyltransferase) {Arabidopsis thaliana} 1e-22 ...

  11. Arabidopsis CDS blastp result: AK241705 [KOME

    Lifescience Database Archive (English)

    Full Text Available avonol 3-O-methyltransferase 1 / caffeic acid/5-hydroxyferulic acid O-methyltransferase (OMT1) identical to ...1.1.76) (AtOMT1) (Flavonol 3- O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O- methyltransferase) {Arabidopsis thaliana} 1e-11 ...

  12. Arabidopsis CDS blastp result: AK287483 [KOME

    Lifescience Database Archive (English)

    Full Text Available avonol 3-O-methyltransferase 1 / caffeic acid/5-hydroxyferulic acid O-methyltransferase (OMT1) identical to ...1.1.76) (AtOMT1) (Flavonol 3- O-methyltransferase 1) (Caffeic acid/5-hydroxyferulic acid O- methyltransferase) {Arabidopsis thaliana} 1e-37 ...

  13. Arabidopsis CDS blastp result: AK107208 [KOME

    Lifescience Database Archive (English)

    Full Text Available Ala hydrolase, putative virtually identical to gr1-protein from [Arabidopsis thaliana] GI:3559811; similar t...AK107208 002-125-B11 At1g44350.1 IAA-amino acid hydrolase 6, putative (ILL6) / IAA-

  14. Arabidopsis CDS blastp result: AK062144 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK062144 001-045-G08 At5g54080.2 homogentisate 1,2-dioxygenase / homogentisicase/ho... (EC 1.13.11.5) (Homogentisicase) (Homogentisate oxygenase) (Homogentisic acid oxidase) {Arabidopsis thaliana}; contains Pfam profile PF04209: homogentisate 1,2-dioxygenase 1e-155 ...

  15. Arabidopsis CDS blastp result: AK061294 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK061294 006-301-D01 At3g08900.1 reversibly glycosylated polypeptide-3 (RGP3) nearl...y identical to reversibly glycosylated polypeptide-3 [Arabidopsis thaliana] GI:11863238; contains non-consensus GA-donor splice site at intron 2 0.0 ...

  16. Reference: 119 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available of the Arabidopsis homolog of MSH4 (AtMSH4). We demonstrate that AtMSH4 expression can only be detected in floral tissues, consisten...chromosomes. A T-DNA insertional mutant (Atmsh4) exhibited normal vegetative growth but a severe reduction in fertility, consistent

  17. Reference: 428 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available on was delayed in the psb27 mutant, suggesting that Psb27 is required for efficient...icient repair of photodamaged photosystem II. 4-5 567-75...he involvement of this lumenal protein in the recovery process of PSII. A Psb27 homologue in Arabidopsis thaliana is required for eff

  18. Arabidopsis CDS blastp result: AK105724 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK105724 001-201-G07 At1g07110.1 fructose-6-phosphate 2-kinase / fructose-2,6-bisph...osphatase (F2KP) identical to fructose-6-phosphate 2-kinase/fructose-2,6-bisphosphatase (F2KP) [Arabidopsis thaliana] GI:13096098 0.0 ...

  19. Arabidopsis CDS blastp result: AK072243 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK072243 J023003N10 At1g07110.1 fructose-6-phosphate 2-kinase / fructose-2,6-bispho...sphatase (F2KP) identical to fructose-6-phosphate 2-kinase/fructose-2,6-bisphosphatase (F2KP) [Arabidopsis thaliana] GI:13096098 0.0 ...

  20. Arabidopsis CDS blastp result: AK243221 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243221 J100043L21 At5g15410.2 68418.m01803 cyclic nucleotide-regulated ion channel / cyclic... nucleotide-gated channel (CNGC2) identical to cyclic nucleotide-gated cation channel GI:3894399 from [Arabidopsis thaliana] 5e-40 ...

  1. Arabidopsis CDS blastp result: AK067626 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK067626 J013112I06 At5g15410.1 cyclic nucleotide-regulated ion channel / cyclic nu...cleotide-gated channel (CNGC2) identical to cyclic nucleotide-gated cation channel GI:3894399 from [Arabidopsis thaliana] 0.0 ...

  2. Arabidopsis CDS blastp result: AK243602 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243602 J100084P18 At5g15410.2 68418.m01803 cyclic nucleotide-regulated ion channel / cyclic... nucleotide-gated channel (CNGC2) identical to cyclic nucleotide-gated cation channel GI:3894399 from [Arabidopsis thaliana] 2e-98 ...

  3. Arabidopsis CDS blastp result: AK288592 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288592 J090051B06 At5g15410.2 68418.m01803 cyclic nucleotide-regulated ion channel / cyclic... nucleotide-gated channel (CNGC2) identical to cyclic nucleotide-gated cation channel GI:3894399 from [Arabidopsis thaliana] 1e-145 ...

  4. Arabidopsis CDS blastp result: AK060339 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK060339 001-008-C12 At5g15410.2 cyclic nucleotide-regulated ion channel / cyclic n...ucleotide-gated channel (CNGC2) identical to cyclic nucleotide-gated cation channel GI:3894399 from [Arabidopsis thaliana] 1e-175 ...

  5. Arabidopsis CDS blastp result: AK069395 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK069395 J023011N07 At1g71440.1 tubulin folding cofactor E / Pfifferling (PFI) almo...st identical to tubulin folding cofactor E (Pfifferling; PFI) GI:20514267 from [Arabidopsis thaliana]; identical to cDNA tubulin folding cofactor E, GI:20514266 7e-41 ...

  6. Arabidopsis CDS blastp result: AK102150 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK102150 J033086D17 At3g10220.1 tubulin folding cofactor B identical to tubulin folding... cofactor B GI:20514259 from [Arabidopsis thaliana]; identical to cDNA tubulin folding cofactor B GI:20514258 6e-91 ...

  7. Regulatory Proteolysis in Arabidopsis-Pathogen Interactions

    OpenAIRE

    Miklós Pogány; Tamás Dankó; Evelin Kámán-Tóth; Ildikó Schwarczinger; Zoltán Bozsó

    2015-01-01

    Approximately two and a half percent of protein coding genes in Arabidopsis encode enzymes with known or putative proteolytic activity. Proteases possess not only common housekeeping functions by recycling nonfunctional proteins. By irreversibly cleaving other proteins, they regulate crucial developmental processes and control responses to environmental changes. Regulatory proteolysis is also indispensable in interactions between plants and their microbial pathogens. Proteolytic cleavage is s...

  8. Reference: 566 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available utations in the MKK3-MPK6 cascade, which indicates important roles in JA signaling. We provide a model expla...tress - into three different sets of responses in Arabidopsis. The mitogen-activated protein kinase cascade MKK3-MPK6 is an important

  9. Reference: 392 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available pment. The Arabidopsis SUPPRESSOR OF AUXIN RESISTANCE proteins are nucleoporins with an important role in ho...olyadenylated RNA within the nucleus, indicating that SAR1 and SAR3 are required for mRNA export. Our results demonstrate the importa...nt role of the plant NPC in hormone signaling and develo

  10. Reference: 438 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ity and drought tolerance in Arabidopsis thaliana. 18 6902-12 16943431 2006 Sep Molecular and cellular bio...logy Chen Zhizhong|Gong Zhizhong|Hong Xuhui|Jablonowski Daniel|Ren Xiaozhi|Schaffrath Raffael|Zhang Hairong|Zhou Xiaofeng|Zhu Jian-Kang

  11. Reference: 356 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 006 Mar Plant molecular biology Deng Xingwang|Dong Li|Wang Lei|Xue Yongbiao|Zhang Yansheng|Zhang Yu'e ...ein CEGENDUO negatively regulates auxin-mediated lateral root formation in Arabidopsis. 4 599-615 16525894 2

  12. Arabidopsis CDS blastp result: AK059353 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK059353 001-026-D01 At1g01170.1 ozone-responsive stress-related protein, putative ...similar to stress-related ozone-induced protein AtOZI1 (GI:790583) [Arabidopsis thaliana]; contains 1 predicted transmembrane domain; 2e-29 ...

  13. Arabidopsis CDS blastp result: AK066771 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK066771 J013083K07 At1g01170.1 ozone-responsive stress-related protein, putative s...imilar to stress-related ozone-induced protein AtOZI1 (GI:790583) [Arabidopsis thaliana]; contains 1 predicted transmembrane domain; 2e-29 ...

  14. Arabidopsis CDS blastp result: AK059160 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK059160 001-023-D05 At1g01170.1 ozone-responsive stress-related protein, putative ...similar to stress-related ozone-induced protein AtOZI1 (GI:790583) [Arabidopsis thaliana]; contains 1 predicted transmembrane domain; 3e-28 ...

  15. Reference: 234 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 234 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u15980261i Stepanova ...ion of two root-specific ethylene-insensitive mutants in Arabidopsis. 8 2230-42 15980261 2005 Aug The Plant cell Alonso Jose M|Hamilton Alexandra A|Hoyt Joyce M|Stepanova Anna N

  16. Arabidopsis CDS blastp result: AK101721 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK101721 J033061A20 At3g57040.1 two-component responsive regulator / response reactor... 4 (RR4) identical to responce reactor4 GI:3273202 from [Arabidopsis thaliana]; contains Pfam profile: PF00072 response regulator receiver domain 9e-49 ...

  17. Arabidopsis CDS blastp result: AK058585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK058585 001-017-G01 At3g57040.1 two-component responsive regulator / response reactor... 4 (RR4) identical to responce reactor4 GI:3273202 from [Arabidopsis thaliana]; contains Pfam profile: PF00072 response regulator receiver domain 6e-55 ...

  18. Arabidopsis CDS blastp result: AK066153 [KOME

    Lifescience Database Archive (English)

    Full Text Available pC almost identical to ClpC GI:2921158 from [Arabidopsis thaliana]; contains Pfam profile PF02861: Clp amino... terminal domain; contains Pfam profile PF00004: ATPase, AAA family; contains Pfam profile PF02151: UvrB/uvrC motif 0.0 ...

  19. Arabidopsis CDS blastp result: AK287906 [KOME

    Lifescience Database Archive (English)

    Full Text Available subunit / ClpC almost identical to ClpC GI:2921158 from [Arabidopsis thaliana]; contains Pfam profile PF028...61: Clp amino terminal domain; contains Pfam profile PF00004: ATPase, AAA family; contains Pfam profile PF02151: UvrB/uvrC motif 0.0 ...

  20. Arabidopsis CDS blastp result: AK100126 [KOME

    Lifescience Database Archive (English)

    Full Text Available pC almost identical to ClpC GI:2921158 from [Arabidopsis thaliana]; contains Pfam profile PF02861: Clp amino... terminal domain; contains Pfam profile PF00004: ATPase, AAA family; contains Pfam profile PF02151: UvrB/uvrC motif 0.0 ...

  1. Arabidopsis CDS blastp result: AK058510 [KOME

    Lifescience Database Archive (English)

    Full Text Available lpC almost identical to ClpC GI:2921158 from [Arabidopsis thaliana]; contains Pfam profile PF02861: Clp amin...o terminal domain; contains Pfam profile PF00004: ATPase, AAA family; contains Pfam profile PF02151: UvrB/uvrC motif 0.0 ...

  2. Arabidopsis CDS blastp result: AK069552 [KOME

    Lifescience Database Archive (English)

    Full Text Available pC almost identical to ClpC GI:2921158 from [Arabidopsis thaliana]; contains Pfam profile PF02861: Clp amino... terminal domain; contains Pfam profile PF00004: ATPase, AAA family; contains Pfam profile PF02151: UvrB/uvrC motif 0.0 ...

  3. Arabidopsis CDS blastp result: AK288349 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288349 J090023P19 At2g46590.1 68415.m05811 Dof zinc finger protein DAG2 / Dof affect...ing germination 2 (DAG2) identical to SP|Q9ZPY0 DOF zinc finger protein DAG2 (Dof affecting germination 2) {Arabidopsis thaliana} 1e-23 ...

  4. Reference: 396 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ht to be encoded in Arabidopsis by the ATS1 locus. A number of genetic mutants deficient in this activity have been described. How...hosphatidylglycerol raised the question of whether an alternative pathway of phosphatidylglycerol assembly in the plastid exists. How

  5. Arabidopsis CDS blastp result: AK103126 [KOME

    Lifescience Database Archive (English)

    Full Text Available 0S proteasome beta subunit PBB1 (PBB1) GB:AAC32066 [Arabidopsis thaliana] (Genetics 149 (2), 677-692 (1998)); contains Pfam profile: PF00227 proteasome A-type and B-type; 1e-129 ...

  6. Reference: 750 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 750 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u18390594i Fulton Daniel...in Arabidopsis chloroplasts. 4 1040-58 18390594 2008 Apr The Plant cell Dorken Gary|Eicke Simona|Francisco Perigio|Fulton Daniel

  7. Reference: 161 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available sis have not been identified. We tested whether several Arabidopsis thaliana enzy...ith the fact that GH3.6 was active on each of these auxins. By contrast, GH3.6 and the other five enzymes tested

  8. Reference: 267 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available tien et al. 2005 Sep. Plant J. 43(6):824-36. The sucrose transporter gene AtSUC5 was studied as part of a programme aimed at identify...ing and studying the genes involved in seed maturation in Arabidopsis. Expression p

  9. Arabidopsis CDS blastp result: AK242807 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242807 J090060H17 At5g37500.1 68418.m04516 guard cell outward rectifying K+ chann...el (GORK) identical to guard cell outward rectifying K+ channel [Arabidopsis thaliana] gi|11414742|emb|CAC17

  10. Arabidopsis gene expression patterns during spaceflight

    Science.gov (United States)

    Paul, A.-L.; Ferl, R. J.

    The exposure of Arabidopsis thaliana (Arabidopsis) plants to spaceflight environments resulted in the differential expression of hundreds of genes. A 5 day mission on orbiter Columbia in 1999 (STS-93) carried transgenic Arabidopsis plants engineered with a transgene composed of the alcohol dehydrogenase (Adh) gene promoter linked to the β -Glucuronidase (GUS) reporter gene. The plants were used to evaluate the effects of spaceflight on two fronts. First, expression patterns visualized with the Adh/GUS transgene were used to address specifically the possibility that spaceflight induces a hypoxic stress response, and to assess whether any spaceflight response was similar to control terrestrial hypoxia-induced gene expression patterns. (Paul et al., Plant Physiol. 2001, 126:613). Second, genome-wide patterns of native gene expression were evaluated utilizing the Affymetrix ATH1 GeneChip? array of 8,000 Arabidopsis genes. As a control for the veracity of the array analyses, a selection of genes identified with the arrays was further characterized with quantitative Real-Time RT PCR (ABI - TaqmanTM). Comparison of the patterns of expression for arrays of hybridized with RNA isolated from plants exposed to spaceflight compared to the control arrays revealed hundreds of genes that were differentially expressed in response to spaceflight, yet most genes that are hallmarks of hypoxic stress were unaffected. These results will be discussed in light of current models for plant responses to the spaceflight environment, and with regard to potential future flight opportunities.

  11. Arabidopsis CDS blastp result: AK110694 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK110694 002-170-A08 At5g59560.2 sensitivity to red light reduced protein (SRR1) id...entical to sensitivity to red light reduced protein [Arabidopsis thaliana] GI:25527089; supporting cDNA gi|25527088|gb|AY127047.1| 1e-18 ...

  12. Arabidopsis CDS blastp result: AK243061 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243061 J100014C18 At5g24520.2 68418.m02892 transparent testa glabra 1 protein (TTG1) identical to transpar...ent testa glabra 1 (Ttg1) protein (GI:10177852) {Arabidopsis thaliana}; contains Pfam PF00400: WD domain, G-beta repeat (4 copies,1 weak); 1e-102 ...

  13. Arabidopsis CDS blastp result: AK288081 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288081 J075172F18 At5g24520.3 68418.m02893 transparent testa glabra 1 protein (TTG1) identical to transpar...ent testa glabra 1 (Ttg1) protein (GI:10177852) {Arabidopsis thaliana}; contains Pfam PF00400: WD domain, G-beta repeat (4 copies,1 weak); 4e-13 ...

  14. Arabidopsis CDS blastp result: AK287566 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287566 J065027L04 At1g34790.1 68414.m04337 transparent testa 1 protein (TT1) / zi...nc finger (C2H2 type) protein TT1 identical to transparent testa 1 GI:18253279 from [Arabidopsis thaliana]; contains Pfam profile PF00096: Zinc finger, C2H2 type 2e-77 ...

  15. Arabidopsis CDS blastp result: AK288081 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288081 J075172F18 At5g24520.1 68418.m02891 transparent testa glabra 1 protein (TTG1) identical to transpar...ent testa glabra 1 (Ttg1) protein (GI:10177852) {Arabidopsis thaliana}; contains Pfam PF00400: WD domain, G-beta repeat (4 copies,1 weak); 4e-13 ...

  16. Arabidopsis CDS blastp result: AK289209 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK289209 J100058I16 At1g34790.1 68414.m04337 transparent testa 1 protein (TT1) / zi...nc finger (C2H2 type) protein TT1 identical to transparent testa 1 GI:18253279 from [Arabidopsis thaliana]; contains Pfam profile PF00096: Zinc finger, C2H2 type 1e-12 ...

  17. Arabidopsis CDS blastp result: AK243061 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243061 J100014C18 At5g24520.1 68418.m02891 transparent testa glabra 1 protein (TTG1) identical to transpar...ent testa glabra 1 (Ttg1) protein (GI:10177852) {Arabidopsis thaliana}; contains Pfam PF00400: WD domain, G-beta repeat (4 copies,1 weak); 1e-102 ...

  18. Arabidopsis CDS blastp result: AK243061 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243061 J100014C18 At5g24520.3 68418.m02893 transparent testa glabra 1 protein (TTG1) identical to transpar...ent testa glabra 1 (Ttg1) protein (GI:10177852) {Arabidopsis thaliana}; contains Pfam PF00400: WD domain, G-beta repeat (4 copies,1 weak); 1e-102 ...

  19. Arabidopsis CDS blastp result: AK243285 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243285 J100051N01 At1g34790.1 68414.m04337 transparent testa 1 protein (TT1) / zi...nc finger (C2H2 type) protein TT1 identical to transparent testa 1 GI:18253279 from [Arabidopsis thaliana]; contains Pfam profile PF00096: Zinc finger, C2H2 type 1e-24 ...

  20. Arabidopsis CDS blastp result: AK288081 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288081 J075172F18 At5g24520.2 68418.m02892 transparent testa glabra 1 protein (TTG1) identical to transpar...ent testa glabra 1 (Ttg1) protein (GI:10177852) {Arabidopsis thaliana}; contains Pfam PF00400: WD domain, G-beta repeat (4 copies,1 weak); 4e-13 ...

  1. Arabidopsis CDS blastp result: AK242346 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242346 J080012M07 At2g41100.1 68415.m05076 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 8e-44 ...

  2. Arabidopsis CDS blastp result: AK243656 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243656 J100088L22 At2g41100.2 68415.m05077 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 5e-20 ...

  3. Arabidopsis CDS blastp result: AK242346 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242346 J080012M07 At2g41100.1 68415.m05076 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 4e-41 ...

  4. Arabidopsis CDS blastp result: AK242346 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242346 J080012M07 At2g41100.2 68415.m05077 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 3e-26 ...

  5. Arabidopsis CDS blastp result: AK242346 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242346 J080012M07 At5g37770.1 68418.m04547 touch-responsive protein / calmodulin-related protein 2, touch...-induced (TCH2) identical to calmodulin-related protein 2,touch-induced SP:P25070 from [Arabidopsis thaliana] 2e-11 ...

  6. Arabidopsis CDS blastp result: AK242428 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242428 J080089P09 At2g41100.2 68415.m05077 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 3e-16 ...

  7. Arabidopsis CDS blastp result: AK062711 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK062711 001-106-C02 At5g37770.1 touch-responsive protein / calmodulin-related protein 2, touch...-induced (TCH2) identical to calmodulin-related protein 2,touch-induced SP:P25070 from [Arabidopsis thaliana] 9e-34 ...

  8. Arabidopsis CDS blastp result: AK108506 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK108506 002-143-H11 At5g37770.1 touch-responsive protein / calmodulin-related protein 2, touch...-induced (TCH2) identical to calmodulin-related protein 2,touch-induced SP:P25070 from [Arabidopsis thaliana] 7e-14 ...

  9. Arabidopsis CDS blastp result: AK243656 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243656 J100088L22 At2g41100.1 68415.m05076 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 2e-17 ...

  10. Arabidopsis CDS blastp result: AK071661 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK071661 J023105D07 At5g37770.1 touch-responsive protein / calmodulin-related protein 2, touch...-induced (TCH2) identical to calmodulin-related protein 2,touch-induced SP:P25070 from [Arabidopsis thaliana] 3e-33 ...

  11. Arabidopsis CDS blastp result: AK242428 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242428 J080089P09 At2g41100.1 68415.m05076 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 8e-18 ...

  12. Arabidopsis CDS blastp result: AK242346 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242346 J080012M07 At5g37770.1 68418.m04547 touch-responsive protein / calmodulin-related protein 2, touch...-induced (TCH2) identical to calmodulin-related protein 2,touch-induced SP:P25070 from [Arabidopsis thaliana] 2e-25 ...

  13. Arabidopsis CDS blastp result: AK242346 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242346 J080012M07 At2g41100.1 68415.m05076 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 3e-26 ...

  14. Arabidopsis CDS blastp result: AK288095 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288095 J075191E21 At2g41100.2 68415.m05077 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 2e-15 ...

  15. Arabidopsis CDS blastp result: AK242428 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242428 J080089P09 At2g41100.1 68415.m05076 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 2e-14 ...

  16. Arabidopsis CDS blastp result: AK243656 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243656 J100088L22 At2g41100.1 68415.m05076 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 1e-19 ...

  17. Arabidopsis CDS blastp result: AK242428 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242428 J080089P09 At5g37770.1 68418.m04547 touch-responsive protein / calmodulin-related protein 2, touch...-induced (TCH2) identical to calmodulin-related protein 2,touch-induced SP:P25070 from [Arabidopsis thaliana] 9e-19 ...

  18. Arabidopsis CDS blastp result: AK288095 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288095 J075191E21 At2g41100.1 68415.m05076 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 2e-16 ...

  19. Arabidopsis CDS blastp result: AK242346 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242346 J080012M07 At2g41100.2 68415.m05077 touch-responsive protein / calmodulin-related protein 3, touch...-induced (TCH3) identical to calmodulin-related protein 3, touch-induced SP:P25071 from [Arabidopsis thaliana] 3e-44 ...

  20. Arabidopsis CDS blastp result: AK241786 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241786 J065207F05 At5g37770.1 68418.m04547 touch-responsive protein / calmodulin-related protein 2, touch...-induced (TCH2) identical to calmodulin-related protein 2,touch-induced SP:P25070 from [Arabidopsis thaliana] 1e-19 ...

  1. Reference: 204 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ified in Arabidopsis based on a growth defect of the dark-grown hypocotyl and an abnormal composition of the...on defects of cells in the central cylinder. These defects were accompanied by changes in the non-cellulosic polysaccharide compositi...on, including the accumulation of ectopic callose. Interestingly, in contrast to ot

  2. Reference: 207 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available generated Arabidopsis transgenic lines showing various albino patterns caused by IspH transgene-induced gen...he late dark period (4-6 h). The expression patterns of DXS and IspG are similar to that of IspH, indicating

  3. Reference: 747 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 747 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u18364466i Hong Yueyu...dance. Phospholipase Dalpha3 is involved in the hyperosmotic response in Arabidopsis. 3 803-16 18364466 2008 Mar The Plant cell Hong Yueyun|Pan Xiangqing|Wang Xuemin|Welti Ruth

  4. Arabidopsis CDS blastp result: AK240809 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240809 J065006K12 At4g17030.1 68417.m02569 expansin-related identical to SWISS-PROT:O23547 expansi...n-related protein 1 precursor (At-EXPR1)[Arabidopsis thaliana]; related to expansins, http://www.bio.psu.edu/expansins/ 2e-21 ...

  5. Reference: 504 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 504 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u17202180i Iwama Ayako et al. 2007 Fe...ion through an ETR1-dependent abscisic acid and ethylene signaling pathway in Arabidopsis thaliana. 2 375-80 17202180 2007 Fe

  6. Reference: 143 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available of AtMYB32 and AtMYB4 expression may influence pollen development by changing the flux along the phenylpropanoid pathways, affe...for normal pollen development in Arabidopsis thaliana. 6 979-95 15584962 2004 Dec The Plant journal Heazlewood Joshua|Li Song Feng|Parish Roger W|Preston Jeremy|Wheeler Janet

  7. Reference: 727 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available s established in tobacco BY-2 cells. In Arabidopsis, sdg4 knockout showed reproductive defects. Tissue-specific expression analyse...sed in the pollen. Immunological analyses demonstrated that SDG4 was involved in the methylation of histone

  8. Reference: 88 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 88 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u15155874i Field Ben e...biosynthesis in Arabidopsis. 2 828-39 15155874 2004 Jun Plant physiology Botterman Johan|Cardon Guillermo|Field Ben|Mithen Richard|Traka Maria|Vancanneyt Guy

  9. Reference: 389 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 389 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u16716192i Jolivet Sy...of the Ski8/Rec103 homolog in Arabidopsis. 6 615-22 16716192 2006 Jun Genes to cells Froger Nicole|Jolivet Sylvie|Mercier Raphaël|Vezon Daniel

  10. Arabidopsis CDS blastp result: AK108796 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK108796 002-151-C01 At2g25320.1 meprin and TRAF homology domain-containing protein / MATH... domain-containing protein weak similarity to ubiquitin-specific protease 12 [Arabidopsis thaliana] GI:11993471; contains Pfam profile PF00917: MATH domain 3e-97 ...

  11. Arabidopsis CDS blastp result: AK105718 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK105718 001-201-F09 At5g43560.2 meprin and TRAF homology domain-containing protein / MATH... domain-containing protein weak similarity to ubiquitin-specific protease 12 [Arabidopsis thaliana] GI:11993471; contains Pfam profile PF00917: MATH domain 5e-22 ...

  12. Arabidopsis CDS blastp result: AK102133 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK102133 J033085E13 At5g43560.2 meprin and TRAF homology domain-containing protein / MATH... domain-containing protein weak similarity to ubiquitin-specific protease 12 [Arabidopsis thaliana] GI:11993471; contains Pfam profile PF00917: MATH domain 1e-146 ...

  13. Reference: 239 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 239 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u16015335i Bundock Paul et al. 2005 Jul. Natur...functions. An Arabidopsis hAT-like transposase is essential for plant development. 7048 282-4 16015335 2005 Jul Nature Bundock Paul|Hooykaas Paul

  14. Reference: 71 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ific functions among family members. Type-A Arabidopsis response regulators are partially...ary response to cytokinin is affected. Spatial patterns of ARR gene expression were consistent with partia...lly redundant function of these genes in cytokinin signaling. The arr mutants show

  15. Arabidopsis CDS blastp result: AK240892 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240892 J065030K10 At4g36920.1 68417.m05233 floral homeotic protein APETALA2 (AP2)... Identical to (SP:P47927) Floral homeotic protein APETALA2. [Mouse-ear cress] {Arabidopsis thaliana} 2e-41 ...

  16. Arabidopsis CDS blastp result: AK287726 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287726 J065138E17 At4g36920.1 68417.m05233 floral homeotic protein APETALA2 (AP2)... Identical to (SP:P47927) Floral homeotic protein APETALA2. [Mouse-ear cress] {Arabidopsis thaliana} 1e-41 ...

  17. Arabidopsis CDS blastp result: AK242980 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242980 J090094F15 At1g69120.1 68414.m07909 floral homeotic protein APETALA1 (AP1)... / agamous-like MADS box protein (AGL7) identical to SP|P35631 Floral homeotic protein APETALA1 (AGL7 protein) {Arabidopsis thaliana} 2e-18 ...

  18. Arabidopsis CDS blastp result: AK242211 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242211 J075171C16 At1g69120.1 68414.m07909 floral homeotic protein APETALA1 (AP1)... / agamous-like MADS box protein (AGL7) identical to SP|P35631 Floral homeotic protein APETALA1 (AGL7 protein) {Arabidopsis thaliana} 8e-22 ...

  19. Arabidopsis CDS blastp result: AK242957 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242957 J090089I15 At4g36920.1 68417.m05233 floral homeotic protein APETALA2 (AP2)... Identical to (SP:P47927) Floral homeotic protein APETALA2. [Mouse-ear cress] {Arabidopsis thaliana} 3e-56 ...

  20. Arabidopsis CDS blastp result: AK287621 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287621 J065066I09 At4g36920.1 68417.m05233 floral homeotic protein APETALA2 (AP2)... Identical to (SP:P47927) Floral homeotic protein APETALA2. [Mouse-ear cress] {Arabidopsis thaliana} 6e-43 ...

  1. Arabidopsis CDS blastp result: AK241055 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241055 J065063N18 At1g69120.1 68414.m07909 floral homeotic protein APETALA1 (AP1)... / agamous-like MADS box protein (AGL7) identical to SP|P35631 Floral homeotic protein APETALA1 (AGL7 protein) {Arabidopsis thaliana} 3e-28 ...

  2. Arabidopsis CDS blastp result: AK241272 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241272 J065132I19 At4g36920.1 68417.m05233 floral homeotic protein APETALA2 (AP2)... Identical to (SP:P47927) Floral homeotic protein APETALA2. [Mouse-ear cress] {Arabidopsis thaliana} 2e-41 ...

  3. Arabidopsis CDS blastp result: AK243669 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243669 J100089N11 At1g69120.1 68414.m07909 floral homeotic protein APETALA1 (AP1)... / agamous-like MADS box protein (AGL7) identical to SP|P35631 Floral homeotic protein APETALA1 (AGL7 protein) {Arabidopsis thaliana} 3e-15 ...

  4. Arabidopsis CDS blastp result: AK241644 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241644 J065189M04 At1g69120.1 68414.m07909 floral homeotic protein APETALA1 (AP1)... / agamous-like MADS box protein (AGL7) identical to SP|P35631 Floral homeotic protein APETALA1 (AGL7 protein) {Arabidopsis thaliana} 3e-32 ...

  5. Arabidopsis CDS blastp result: AK242387 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242387 J080051E14 At4g36920.1 68417.m05233 floral homeotic protein APETALA2 (AP2)... Identical to (SP:P47927) Floral homeotic protein APETALA2. [Mouse-ear cress] {Arabidopsis thaliana} 3e-27 ...

  6. Arabidopsis CDS blastp result: AK069331 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK069331 J023019N01 At1g69120.1 floral homeotic protein APETALA1 (AP1) / agamous-li...ke MADS box protein (AGL7) identical to SP|P35631 Floral homeotic protein APETALA1 (AGL7 protein) {Arabidopsis thaliana} 2e-58 ...

  7. Arabidopsis CDS blastp result: AK121171 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK121171 J023081C04 At1g69120.1 floral homeotic protein APETALA1 (AP1) / agamous-li...ke MADS box protein (AGL7) identical to SP|P35631 Floral homeotic protein APETALA1 (AGL7 protein) {Arabidopsis thaliana} 3e-37 ...

  8. Reference: 218 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available rpenes found in the Arabidopsis floral volatile blend. Two independent mutant lines with T-DNA insertions in...version of farnesyl diphosphate into over 15 sesquiterpenes in similar proportions to those found in the floral volatile blend

  9. Reference: 616 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available Disruption of AtOCT1 in an Arabidopsis oct1-1 knockout mutant affected both the expression of carnitine-rela... exhibited a higher degree of root branching than the wild-type, showing that the disruption of AtOCT1 affected

  10. Arabidopsis CDS blastp result: AK241942 [KOME

    Lifescience Database Archive (English)

    Full Text Available protein similar to fasciclin-like arabinogalactan-protein 1 [Arabidopsis thaliana] gi|13377776|gb|AAK20857 2e-15 ... ...AK241942 J075088H12 At4g31370.1 68417.m04448 fasciclin-like arabinogalactan family

  11. Arabidopsis CDS blastp result: AK241942 [KOME

    Lifescience Database Archive (English)

    Full Text Available protein similar to fasciclin-like arabinogalactan-protein 1 [Arabidopsis thaliana] gi|13377776|gb|AAK20857 9e-20 ... ...AK241942 J075088H12 At2g24450.1 68415.m02922 fasciclin-like arabinogalactan family

  12. Arabidopsis CDS blastp result: AK108772 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK108772 002-150-H07 At3g12660.1 fasciclin-like arabinogalactan family protein similar to fasciclin-like ara...binogalactan-protein 1 [Arabidopsis thaliana] gi|13377776|gb|AAK20857; 1e-35 ...

  13. Arabidopsis CDS blastp result: AK119375 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK119375 001-132-A06 At3g46550.1 fasciclin-like arabinogalactan family protein similar to fasciclin-like ara...binogalactan protein FLA8 [Arabidopsis thaliana] gi|10880493|gb|AAG24276 2e-85 ...

  14. Arabidopsis CDS blastp result: AK241942 [KOME

    Lifescience Database Archive (English)

    Full Text Available protein similar to fasciclin-like arabinogalactan protein FLA8 [Arabidopsis thaliana] gi|10880493|gb|AAG24276 1e-21 ... ...AK241942 J075088H12 At3g46550.1 68416.m05053 fasciclin-like arabinogalactan family

  15. Arabidopsis CDS blastp result: AK121828 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK121828 J033099G20 At3g46550.1 fasciclin-like arabinogalactan family protein similar to fasciclin-like arab...inogalactan protein FLA8 [Arabidopsis thaliana] gi|10880493|gb|AAG24276 4e-87 ...

  16. Arabidopsis CDS blastp result: AK289211 [KOME

    Lifescience Database Archive (English)

    Full Text Available protein similar to fasciclin-like arabinogalactan protein FLA8 [Arabidopsis thaliana] gi|10880493|gb|AAG24276 4e-90 ... ...AK289211 J100060N06 At3g46550.1 68416.m05053 fasciclin-like arabinogalactan family

  17. Arabidopsis CDS blastp result: AK241942 [KOME

    Lifescience Database Archive (English)

    Full Text Available protein similar to fasciclin-like arabinogalactan-protein 1 [Arabidopsis thaliana] gi|13377776|gb|AAK20857; 3e-21 ... ...AK241942 J075088H12 At3g12660.1 68416.m01578 fasciclin-like arabinogalactan family

  18. Arabidopsis CDS blastp result: AK109762 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK109762 002-146-G11 At3g12660.1 fasciclin-like arabinogalactan family protein similar to fasciclin-like ara...binogalactan-protein 1 [Arabidopsis thaliana] gi|13377776|gb|AAK20857; 3e-24 ...

  19. Arabidopsis CDS blastp result: AK071407 [KOME

    Lifescience Database Archive (English)

    Full Text Available ain protein 6 (LBD6) / asymmetric leaves2 (AS2) identical to SP|O04479 LOB domain protein 6 (ASYMMETRIC LEAVES2) {Arabidopsis thaliana} 3e-43 ... ...AK071407 J023089G14 At1g65620.1 LOB domain protein 6 / lateral organ boundaries dom

  20. Arabidopsis CDS blastp result: AK119575 [KOME

    Lifescience Database Archive (English)

    Full Text Available main protein 6 (LBD6) / asymmetric leaves2 (AS2) identical to SP|O04479 LOB domain protein 6 (ASYMMETRIC LEAVES2) {Arabidopsis thaliana} 3e-43 ... ...AK119575 002-117-B04 At1g65620.1 LOB domain protein 6 / lateral organ boundaries do

  1. Arabidopsis CDS blastp result: AK064839 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK064839 J013000F24 At2g18600.1 RUB1-conjugating enzyme, putative strong similarity... to gi:6635457 RUB1 conjugating enzyme [Arabidopsis thaliana]; contains Pfam profile PF00179: Ubiquitin-conjugating enzyme 6e-69 ...

  2. Arabidopsis CDS blastp result: AK104158 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK104158 006-210-H05 At2g18600.1 RUB1-conjugating enzyme, putative strong similarit...y to gi:6635457 RUB1 conjugating enzyme [Arabidopsis thaliana]; contains Pfam profile PF00179: Ubiquitin-conjugating enzyme 3e-58 ...

  3. Arabidopsis CDS blastp result: AK070541 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK070541 J023056A05 At2g18600.1 RUB1-conjugating enzyme, putative strong similarity... to gi:6635457 RUB1 conjugating enzyme [Arabidopsis thaliana]; contains Pfam profile PF00179: Ubiquitin-conjugating enzyme 5e-75 ...

  4. Arabidopsis CDS blastp result: AK111080 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK111080 002-175-F03 At3g13550.1 ubiquitin-conjugating enzyme (COP10) identical to ubiquitin-conjugating... enzyme COP10 [Arabidopsis thaliana] GI:20065779; contains Pfam profile PF00179: Ubiquitin-conjugating enzyme 3e-59 ...

  5. Arabidopsis CDS blastp result: AK288520 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288520 J090043N16 At2g18600.1 68415.m02166 RUB1-conjugating enzyme, putative stro...ng similarity to gi:6635457 RUB1 conjugating enzyme [Arabidopsis thaliana]; contains Pfam profile PF00179: Ubiquitin-conjugating enzyme 1e-11 ...

  6. Reference: 604 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 604 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u17478634i Schwarte Sandra...phoglycolate phosphatase, PGLP1, in Arabidopsis. 3 1580-6 17478634 2007 Jul Plant physiology Bauwe Hermann|Schwarte Sandra

  7. Reference: 713 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available between the galactosyl side-chain structure of pectin and its physical properties...with correct hydration properties. 12 4007-21 18165329 2007 Dec The Plant cell Carpita Nicholas C|Dean Gilli.... The Arabidopsis MUM2 gene encodes a beta-galactosidase required for the production of seed coat mucilage

  8. Reference: 620 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 620 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u17543866i Nodine Michael...or-like kinases redundantly required for arabidopsis embryonic pattern formation. 6 943-56 17543866 2007 Jun Developmental cell Nodine Michael D|Tax Frans E|Yadegari Ramin

  9. Reference: 25 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available le role for SMM as a methyl donor or in sulfur transport. The Arabidopsis mutant had significantly higher Ad...o-Met and lower S-adenosylhomo-Cys levels than the wild type and consequently had a higher methylation ratio

  10. Arabidopsis CDS blastp result: AK107645 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK107645 002-131-F06 At4g35800.1 DNA-directed RNA polymerase II largest subunit (RP...B205) (RPII) (RPB1) nearly identical to P|P18616 DNA-directed RNA polymerase II largest subunit (EC 2.7.7.6) {Arabidopsis thaliana} 2e-16 ...

  11. Arabidopsis CDS blastp result: AK243065 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243065 J100015N03 At1g64480.1 68414.m07310 calcineurin B-like protein 8 (CBL8) identical to calcine...urin B-like protein 8 (GI:15866276) [Arabidopsis thaliana]; similar to CALCINEURIN B SUBUNIT GB:P25296 from [Saccharomyces cerevisiae] 3e-66 ...

  12. Reference: 135 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 135 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u15546354i Wubben Martin...Arabidopsis roots. 5 712-24 15546354 2004 Dec The Plant journal Baum Thomas J|Rodermel Steven R|Wubben Martin J E 2nd

  13. Arabidopsis CDS blastp result: AK241679 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241679 J065193F24 At3g29410.1 68416.m03695 terpene synthase/cyclase family protein similar to terpene... synthase GB:CAA72074 from [Arabidopsis thaliana], contains Pfam profile: PF01397 terpene synthase family 5e-65 ...

  14. Arabidopsis CDS blastp result: AK242212 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242212 J075171E13 At3g29410.1 68416.m03695 terpene synthase/cyclase family protein similar to terpene... synthase GB:CAA72074 from [Arabidopsis thaliana], contains Pfam profile: PF01397 terpene synthase family 1e-21 ...

  15. Arabidopsis CDS blastp result: AK241330 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241330 J065144B19 At3g29410.1 68416.m03695 terpene synthase/cyclase family protein similar to terpene... synthase GB:CAA72074 from [Arabidopsis thaliana], contains Pfam profile: PF01397 terpene synthase family 5e-64 ...

  16. Reference: 632 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available Ludmila et al. 2007 Sep. Plant J. 51(5):874-85. One of the earliest responses of plants to environmental str...elopment in reaction to adverse environmental conditions. We show that the AtCHR12 chromatin-remodeling gene...R12 mediates temporary growth arrest in Arabidopsis thaliana upon perceiving environmental

  17. Arabidopsis CDS blastp result: AK241519 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241519 J065170E12 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 3e-23 ...

  18. Arabidopsis CDS blastp result: AK242651 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242651 J090026B08 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 1e-16 ...

  19. Arabidopsis CDS blastp result: AK243050 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243050 J100011E04 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 2e-24 ...

  20. Arabidopsis CDS blastp result: AK242271 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242271 J075187A19 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 4e-17 ...

  1. Arabidopsis CDS blastp result: AK240655 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK240655 J023135E11 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 1e-40 ...

  2. Arabidopsis CDS blastp result: AK242638 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242638 J090023J02 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 1e-29 ...

  3. Arabidopsis CDS blastp result: AK242681 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242681 J090032N04 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 8e-38 ...

  4. Arabidopsis CDS blastp result: AK288923 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288923 J090081P06 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 1e-59 ...

  5. Arabidopsis CDS blastp result: AK243187 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243187 J100039E11 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 4e-24 ...

  6. Arabidopsis CDS blastp result: AK111785 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK111785 J023089N11 At5g62310.1 incomplete root hair elongation (IRE) / protein kin...ase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 0.0 ...

  7. Arabidopsis CDS blastp result: AK288095 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK288095 J075191E21 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 9e-31 ...

  8. Arabidopsis CDS blastp result: AK242859 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242859 J090073L24 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 2e-21 ...

  9. Arabidopsis CDS blastp result: AK242717 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242717 J090043H19 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 1e-23 ...

  10. Arabidopsis CDS blastp result: AK287631 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK287631 J065073J24 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 2e-35 ...

  11. Arabidopsis CDS blastp result: AK242733 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242733 J090047O22 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 2e-24 ...

  12. Arabidopsis CDS blastp result: AK242758 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242758 J090051H03 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 1e-59 ...

  13. Arabidopsis CDS blastp result: AK243656 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK243656 J100088L22 At5g62310.1 68418.m07822 incomplete root hair elongation (IRE) .../ protein kinase, putative nearly identical to IRE (incomplete root hair elongation) [Arabidopsis thaliana] gi|6729346|dbj|BAA89783 6e-29 ...

  14. Arabidopsis CDS blastp result: AK242290 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242290 J075191E07 At4g13870.2 68417.m02149 Werner Syndrome-like exonuclease (WEX)... contains Pfam profile PF01612: 3'-5' exonuclease; identical to Werner Syndrome-like exonuclease [Arabidopsis thaliana] GP:28195109 gb:AAO33765 1e-20 ...

  15. Arabidopsis CDS blastp result: AK242290 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242290 J075191E07 At4g13870.1 68417.m02148 Werner Syndrome-like exonuclease (WEX)... contains Pfam profile PF01612: 3'-5' exonuclease; identical to Werner Syndrome-like exonuclease [Arabidopsis thaliana] GP:28195109 gb:AAO33765 1e-20 ...

  16. Arabidopsis CDS blastp result: AK063585 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK063585 001-118-A04 At4g13870.2 Werner Syndrome-like exonuclease (WEX) contains Pf...am profile PF01612: 3'-5' exonuclease; identical to Werner Syndrome-like exonuclease [Arabidopsis thaliana] GP:28195109 gb:AAO33765 6e-16 ...

  17. Reference: 603 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 603 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u17476526i Schmidt Robert...opment in Arabidopsis thaliana. 4 805-13 17476526 2007 Sep Planta Koch Wolfgang|Schmidt Roberto|Stransky Harald

  18. Reference: 259 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available velopment in Arabidopsis. 1 163-73 16113228 2005 Sep Plant physiology Braybrook Siobhan A|Fischer Robert L|Fujioka Shozo|Goldberg Rob...ert B|Harada John J|Nagata Noriko|Pelletier Julie|Yamagishi Kazutoshi|Yee Kelly Matsudaira|Yoshida Shigeo

  19. Creating White Australia

    DEFF Research Database (Denmark)

    McLisky, Claire Louise; Carey, Jane

    Vedtagelsen af White Australien som regeringens politik i 1901 viser, at hvidheden var afgørende for den måde, hvorpå den nye nation i Australien blev konstitueret. Og alligevel har historikere i vid udstrækning overset hvidhed i deres studier af Australiens race fortid. 'Creating White Australia...... central for race ideologier, som skabte den australske nation. Denne bog forfølger fundamenterne af hvide Australien på tværs af forskellige lokaliteter. Den placerer også  udviklingen af Australisk hvidhed som led i den bredere kejserlige og globale indflydelse. Som den seneste Undskyldning til Stjålne...

  20. 'Snow White' Trench

    Science.gov (United States)

    2008-01-01

    This image was acquired by NASA's Phoenix Mars Lander's Surface Stereo Imager on Sol 43, the 43rd Martian day after landing (July 8, 2008). This image shows the trench informally called 'Snow White.' Two samples were delivered to the Wet Chemistry Laboratory, which is part of Phoenix's Microscopy, Electrochemistry, and Conductivity Analyzer (MECA). The first sample was taken from the surface area just left of the trench and informally named 'Rosy Red.' It was delivered to the Wet Chemistry Laboratory on Sol 30 (June 25, 2008). The second sample, informally named 'Sorceress,' was taken from the center of the 'Snow White' trench and delivered to the Wet Chemistry Laboratory on Sol 41 (July 6, 2008). The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  1. Snow White Trench (Animation)

    Science.gov (United States)

    2008-01-01

    [figure removed for brevity, see original site] Click on image for animation This animation shows the evolution of the trench called 'Snow White' that NASA's Phoenix Mars Lander began digging on the 22nd Martian day of the mission after the May 25, 2008, landing. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  2. Arabidopsis: an adequate model for dicot root systems?

    OpenAIRE

    Zobel, Richard W.

    2016-01-01

    The Arabidopsis root system is frequently considered to have only three classes of root: primary, lateral, and adventitious. Research with other plant species has suggested up to 8 different developmental/functional classes of root for a given plant root system. If Arabidopsis has only three classes of root, it may not be an adequate model for eudicot plant root systems. Recent research, however, can be interpreted to suggest that pre-flowering Arabidopsis does have at least five (5) of th...

  3. Arabidopsis: An Adequate Model for Dicot Root Systems?

    OpenAIRE

    Zobel, Richard W.

    2016-01-01

    The Arabidopsis root system is frequently considered to have only three classes of root: primary, lateral, and adventitious. Research with other plant species has suggested up to eight different developmental/functional classes of root for a given plant root system. If Arabidopsis has only three classes of root, it may not be an adequate model for eudicot plant root systems. Recent research, however, can be interpreted to suggest that pre-flowering Arabidopsis does have at least five (5) of t...

  4. White matter and behavioral neurology.

    Science.gov (United States)

    Filley, Christopher M

    2005-12-01

    Although the study of higher brain function has traditionally focused on the cortical gray matter, recent years have witnessed the recognition that white matter also makes an important contribution to cognition and emotion. White matter comprises nearly half the brain volume and plays a key role in development, aging, and many neurologic and psychiatric disorders across the life span. More than 100 disorders exist in which white matter neuropathology is the primary or a prominent feature. A variety of neurobehavioral syndromes may result from these disorders; the concept of white matter dementia has been introduced as characteristic of many patients with white matter involvement, and a wide range of focal neurobehavioral syndromes and psychiatric disorders can also be related to dysfunction of myelinated tracts. Understanding the neurobehavioral aspects of white matter disorders is important for clinical diagnosis, treatment, prognosis, and research on brain-behavior relationships. Central to these investigations is the use of modern neuroimaging techniques, which have already provided substantial information on the characterization of white matter and its disorders, and which promise to advance our knowledge further with continued innovation. Diffusion tensor imaging is an exciting method that will assist with the identification of critical white matter tracts in the brain, and the localization of specific lesions that can be correlated with neurobehavioral syndromes. A behavioral neurology of white matter is thus emerging in which clinical observation combined with sophisticated neuroimaging will enable elucidation of the role of white matter connectivity in the distributed neural networks subserving higher brain function.

  5. The white dwarf luminosity function

    Science.gov (United States)

    García-Berro, Enrique; Oswalt, Terry D.

    2016-06-01

    White dwarfs are the final remnants of low- and intermediate-mass stars. Their evolution is essentially a cooling process that lasts for ∼ 10 Gyr. Their observed properties provide information about the history of the Galaxy, its dark matter content and a host of other interesting astrophysical problems. Examples of these include an independent determination of the past history of the local star formation rate, identification of the objects responsible for the reported microlensing events, constraints on the rate of change of the gravitational constant, and upper limits to the mass of weakly interacting massive particles. To carry on these tasks the essential observational tools are the luminosity and mass functions of white dwarfs, whereas the theoretical tools are the evolutionary sequences of white dwarf progenitors, and the corresponding white dwarf cooling sequences. In particular, the observed white dwarf luminosity function is the key manifestation of the white dwarf cooling theory, although other relevant ingredients are needed to compare theory and observations. In this review we summarize the recent attempts to empirically determine the white dwarf luminosity function for the different Galactic populations. We also discuss the biases that may affect its interpretation. Finally, we elaborate on the theoretical ingredients needed to model the white dwarf luminosity function, paying special attention to the remaining uncertainties, and we comment on some applications of the white dwarf cooling theory. Astrophysical problems for which white dwarf stars may provide useful leverage in the near future are also discussed.

  6. The White Rabbit project

    CERN Document Server

    Serrano, J; Gousiou, E; van der Bij, E; Wlostowski, T; Daniluk, G; Lipinski, M

    2013-01-01

    White Rabbit (WR) is a multi-laboratory, multi- company collaboration for the development of a new Ethernet-based technology which ensures sub-nanosecond synchronisation and deterministic data transfer. The project uses an open source paradigm for the development of its hardware, gateware and software components. This article provides an introduction to the technical choices and an explanation of the basic principles underlying WR. It then describes some possible applications and the current status of the project. Finally, it provides insight on current developments and future plans.

  7. 'Snow White' in Color

    Science.gov (United States)

    2008-01-01

    This color image taken by the Surface Stereo Imager on NASA's Phoenix Mars Lander shows the trench dubbed 'Snow White,' after further digging on the 25th Martian day, or sol, of the mission (June 19, 2008). The lander's solar panel is casting a shadow over a portion of the trench. The trench is about 5 centimeters (2 inches) deep and 30 centimeters (12 inches) long. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  8. Phoenix's Snow White Trench

    Science.gov (United States)

    2008-01-01

    A soil sample taken from the informally named 'Snow White' trench at NASA's Phoenix Mars Lander work site produced minerals that indicate evidence of past interaction between the minerals and liquid water. This image was taken by the Surface Stereo Imager on Sol 103, the 103rd day since landing (Sept. 8, 2008). The trench is approximately 23 centimeters (9 inches) long. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by JPL, Pasadena, Calif. Spacecraft development was by Lockheed Martin Space Systems, Denver.

  9. Offshoring White-Collar Work

    DEFF Research Database (Denmark)

    Slepniov, Dmitrij; Wæhrens, Brian Vejrum; Johansen, John

    2013-01-01

    The purpose of this chapter is twofold: to explain why white-collar service work in manufacturing firms is increasingly subject to offshoring and to understand the effects of this process on work integration mechanisms. The empirical part of the study is based on two case studies of Danish...... manufacturers. First, the chapter finds that drivers of white-collar work offshoring in many respects are parallel to those of the earlier wave of blue-collar work offshoring, that is, cost minimisation and resource seeking. Second, due to the interdependence of white-collar tasks with the rest...... of the organisation, our results suggest that white-collar offshoring in manufacturing firms poses higher requirements to the organisational configuration and capabilities compared with blue-collar work. We conceptualise the effects of white-collar work offshoring in a framework relating white-collar work...

  10. The white dwarf luminosity function

    CERN Document Server

    García-Berro, Enrique

    2016-01-01

    White dwarfs are the final remnants of low- and intermediate-mass stars. Their evolution is essentially a cooling process that lasts for $\\sim 10$ Gyr. Their observed properties provide information about the history of the Galaxy, its dark matter content and a host of other interesting astrophysical problems. Examples of these include an independent determination of the past history of the local star formation rate, identification of the objects responsible for the reported microlensing events, constraints on the rate of change of the gravitational constant, and upper limits to the mass of weakly interacting massive particles. To carry on these tasks the essential observational tools are the luminosity and mass functions of white dwarfs, whereas the theoretical tools are the evolutionary sequences of white dwarf progenitors, and the corresponding white dwarf cooling sequences. In particular, the observed white dwarf luminosity function is the key manifestation of the white dwarf cooling theory, although other...

  11. Magnetized White Dwarfs

    CERN Document Server

    Terrero, D Alvear; Martínez, A Pérez

    2016-01-01

    The purpose of this thesis is to obtain more realistic equations of state to describe the matter forming magnetized white dwarfs, and use them to solve its structure equations. The equations of state are determined by considering the weak magnetic field approximation $Bwhite dwarfs. Also, we consider the energy and pressure correction due to the Coulomb interaction of the electron gas with the ions located in a crystal lattice. Moreover, spherically symmetric Tolman-Oppenheimer-Volkoff structure equations are solved independently for the perpendicular and parallel pressures, confirming the necessity of using axisymmetric structure equations, more adequate to describe the anisotropic system. Therefore, we study the solutions in cylindrical coordinates. In this case, the mass per longitude unit is obtained instead of the total mass of the whit...

  12. Hypermethylated SUPERMAN epigenetic alleles in arabidopsis.

    Science.gov (United States)

    Jacobsen, S E; Meyerowitz, E M

    1997-08-22

    Mutations in the SUPERMAN gene affect flower development in Arabidopsis. Seven heritable but unstable sup epi-alleles (the clark kent alleles) are associated with nearly identical patterns of excess cytosine methylation within the SUP gene and a decreased level of SUP RNA. Revertants of these alleles are largely demethylated at the SUP locus and have restored levels of SUP RNA. A transgenic Arabidopsis line carrying an antisense methyltransferase gene, which shows an overall decrease in genomic cytosine methylation, also contains a hypermethylated sup allele. Thus, disruption of methylation systems may yield more complex outcomes than expected and can result in methylation defects at known genes. The clark kent alleles differ from the antisense line because they do not show a general decrease in genomic methylation.

  13. Reference: 125 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available et al. 2004 Nov. Plant Physiol. 136(3):3616-27. The actin cytoskeleton mediates cellular processes through t...AP and AtPIR participate in a variety of growth and developmental processes. Mutations in AtNAP and AtPIR ca...ting trichome cell growth. Arabidopsis NAP and PIR regulate actin-based cell morphogenesis and multiple developmental processes

  14. Reference: 2 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available at share 60 to 80% protein sequence identity. Gene disruptions of the yeast (Saccharomyces cerevisiae) ortho... that these syntaxins are not essential for growth in yeast. However, we have isolated and characterized gene disruption...s in two genes from each family, finding that disruption of individual syntaxins from these fami...lies is lethal in the male gametophyte of Arabidopsis. Complementation of the syp21-1 gene disruption

  15. Reference: 594 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available that serve as antiherbivore compounds in plant defence. A previously identified Arabidopsis thaliana activa...tion-tagged line, displaying altered levels of secondary metabolites, was shown here to be affe... by activation of the R2R3-MYB transcription factor gene HIG1 (HIGH INDOLIC GLUCOSINOLATE 1, also referred t...n of HIG1/MYB51 resulted in the specific accumulation of indolic glucosinolates without affecting auxin meta

  16. Reference: 20 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available erial pathogens to host cells. Plants express disease resistance (R) proteins that respond specifically to a... particular type III effector by activating immune responses. We demonstrated previously that two unre...lated type III effectors from Pseudomonas syringae target and modify the Arabidopsis RIN4 protein. Here..., we show that AvrRpt2, a third, unrelated type III effector, also targets RIN4 and induces ...its posttranscriptional disappearance. This effect is independent of the presence

  17. Reference: 341 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available owth. Despite the physiological importance of this process, the molecular mechanism is unknown. Here..., a genetic screen has been used to identify Arabidopsis thaliana mutants that exhibit a ...postgerminative growth arrest phenotype, which can be rescued by providing sugar. Seventeen sugar-dependent (sdp) mutants were... isolated, and six represent new loci. Triacylglycerol hydrolas...e assays showed that sdp1, sdp2, and sdp3 seedlings are deficient specifically in the lipase activity that i

  18. Arabidopsis CDS blastp result: AK101133 [KOME

    Lifescience Database Archive (English)

    Full Text Available F|00847 AP2 domain; identical to cDNA enhancer of shoot regeneration ESR1 GI:18028939, enhancer of shoot regeneration ESR1 [Arabidopsis thaliana] GI:18028940 1e-10 ... ...eneration (ESR1) similar to gb|D38124 EREBP-3 from Nicotiana tabacum and contains P...AK101133 J033026F23 At1g12980.1 AP2 domain-containing transcription factor, putative / enhancer of shoot reg

  19. Arabidopsis CDS blastp result: AK119645 [KOME

    Lifescience Database Archive (English)

    Full Text Available PF|00847 AP2 domain; identical to cDNA enhancer of shoot regeneration ESR1 GI:18028939, enhancer of shoot regeneration ESR1 [Arabidopsis thaliana] GI:18028940 1e-10 ... ...ve / enhancer of shoot regeneration (ESR1) similar to gb|D38124 EREBP-3 from Nicotiana tabacum and contains ...AK119645 002-130-G05 At1g12980.1 AP2 domain-containing transcription factor, putati

  20. Arabidopsis CDS blastp result: AK065189 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK065189 J013002E07 At5g54080.2 homogentisate 1,2-dioxygenase / homogentisicase/hom...(EC 1.13.11.5) (Homogentisicase) (Homogentisate oxygenase) (Homogentisic acid oxidase) {Arabidopsis thaliana}; contains Pfam profile PF04209: homogentisate 1,2-dioxygenase 0.0 ... ...ogentisate oxygenase / homogentisic acid oxidase (HGO) identical to SP|Q9ZRA2 Homogentisate 1,2-dioxygenase

  1. Arabidopsis CDS blastp result: AK241580 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK241580 J065181H03 At4g23640.1 68417.m03404 potassium transporter / tiny root hair... 1 protein (TRH1) identical to tiny root hair 1 protein [Arabidopsis thaliana] gi|11181958|emb|CAC16137; KUP.../HAK/KT Transporter family member, PMID:11500563; identical to cDNA mRNA for tiny root hair 1 protein (trh1) GI:11181957 1e-139 ...

  2. Reference: 357 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ricia|Flores-Pérez Ursula|León Patricia|Martínez-García Jaime F|Rodríguez-Concepción Manuel|San Román Carolina|Sauret-Güeto Susanna ...of the methylerythritol phosphate pathway in Arabidopsis. 1 75-84 16531478 2006 May Plant physiology Boronat Albert|Botella-Pavía Pat

  3. Reference: 720 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ang et al. 2008 Mar. Plant Physiol. 146(3):1231-41. The 70-kD heat shock proteins (Hsp70s) have been shown to be important...from Deltacphsc70-1 seeds was further impaired, indicating that cpHsc70-1 is important for thermotolerance o...s. Arabidopsis stromal 70-kD heat shock proteins are essential for plant development and important for therm

  4. Reference: 765 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 765 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u18467451i Owens Daniel...ne family in Arabidopsis. 3 1046-61 18467451 2008 Jul Plant physiology Alerding Anne B|Bandara Aloka B|Crosby Kevin C|Owens Daniel K|Westwood James H|Winkel Brenda S J

  5. Arabidopsis CDS blastp result: AK110331 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK110331 002-164-D12 At2g31510.1 IBR domain-containing protein / ARIADNE-like prote...in ARI7 (ARI7) identical to ARIADNE-like protein ARI7 [Arabidopsis thaliana] GI:29125028; contains similarit...y to Swiss-Prot:Q94981 ariadne-1 protein (Ari-1) [Drosophila melanogaster]; contains Pfam profile PF01485: IBR domain 3e-59 ...

  6. Arabidopsis CDS blastp result: AK242789 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK242789 J090057B20 At2g31510.1 68415.m03850 IBR domain-containing protein / ARIADN...E-like protein ARI7 (ARI7) identical to ARIADNE-like protein ARI7 [Arabidopsis thaliana] GI:29125028; contai...ns similarity to Swiss-Prot:Q94981 ariadne-1 protein (Ari-1) [Drosophila melanogaster]; contains Pfam profile PF01485: IBR domain 8e-12 ...

  7. Reference: 551 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 551 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u17329563i Liu Yongxiu et al. 2007 Fe...in the Arabidopsis hub1 (rdo4) mutant reveals a role for chromatin remodeling in seed dormancy. 2 433-44 17329563 2007 Feb The Plant cell Koornneef Maarten|Liu Yongxiu|Soppe Wim J J

  8. Reference: 715 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 715 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u18178585i Ito Shogo et al. 2008 Fe... role by forming a transcriptional feedback core loop together with the morning-e...rcuitry in Arabidopsis thaliana. 2 201-13 18178585 2008 Feb Plant & cell physiology Ito Shogo|Kawamura Hideaki|Mizuno Takeshi|Nakamichi Norihito|Niwa Yusuke|Yamashino Takafumi

  9. Reference: 17 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 17 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u12566580i Ullah Hemayet et al. 2003 Fe.... The beta-subunit of the Arabidopsis G protein negatively regulates auxin-induced cell division and affects... multiple developmental processes. 2 393-409 12566580 2003 Feb The Plant cell Alonso Jos辿 M|Boyes Douglas C|

  10. Reference: 18 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 18 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u12566581i Kim Kyung-Nam et al. 2003 Fe...t regulates abscisic acid and cold signal transduction in Arabidopsis. 2 411-23 12566581 2003 Feb The Plant cell Cheong Yong Hwa|Grant John J|Kim Kyung-Nam|Luan Sheng|Pandey Girdhar K

  11. Reference: 319 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 319 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u16377756i Dai Ya et al. 2006 Fe...th the wild type, the bud1 plants develop significantly fewer lateral roots, simpler venation patterns, and ...yls at high temperature (29 degrees C) under light, which is a characteristic feature of defe...itectural abnormality in Arabidopsis. 2 308-20 16377756 2006 Feb The Plant cell D

  12. Reference: 662 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available chelle L et al. 2007. Nucleic Acids Res. 35(19):6490-500. In the absence of the telomerase, telomeres underg...that fusion of critically shortened telomeres in Arabidopsis proceeds with approximately the same efficiency in the presence or absen...ce of KU70, a key component of NHEJ. Here we report that DNA ligase IV (LIG4) is al

  13. Reference: 584 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ing in Arabidopsis thaliana shoot and root stem cell organizers. 7137 811-4 17429400 2007 Apr Nature Hashimo...nda K et al. 2007 Apr. Nature 446(7137):811-4. Throughout the lifespan of a plant, which in some cases can l... 584 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u17429400i Sarkar Ana

  14. Reference: 435 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available Arabidopsis. 7107 106-9 16936718 2006 Sep Nature Fobis-Loisy Isabelle|Gaude Thierry|Jaillais Yvon|Miège Christine|Rollin Claire ... 435 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u16936718i Jaillais Yvon et al. 2006 Sep. Natu...re 443(7107):106-9. Polarized cellular distribution of the phytohormone auxin and i

  15. Arabidopsis CDS blastp result: AK065950 [KOME

    Lifescience Database Archive (English)

    Full Text Available AK065950 J013049M07 At3g11820.1 syntaxin 121 (SYP121) / syntaxin-related protein (S...YR1) contains Pfam profiles: PF00804 syntaxin and PF05739: SNARE domain; identical to cDNA syntaxin-related ...protein At-SYR1 (At-Syr1) GI:4206788, SP|Q9ZSD4 Syntaxin 121 (AtSYP121) (Syntaxin-related protein At-Syr1) {Arabidopsis thaliana} 5e-88 ...

  16. Reference: 494 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available hn C et al. 2007 Jan. Plant J. 49(2):194-207. Green-leaf volatiles are commonly emitted from mechanically an...ngi, and induce several important plant defense pathways. In Arabidopsis thaliana, the major volatile released upon mechanical...ighest expression of CHAT occurs in the leaves and stems. Upon mechanical damage, the (Z)-3-hexen-1-yl aceta

  17. Reference: 497 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available hal albino phenotype. Rescue of tha2 mutants and tha1 tha2 double mutants by overproduction of feedback-inse...-specific expression of feedback-insensitive Thr deaminase in both tha1 and tha2 Thr aldolase mutants greatl...nsitive Thr deaminase (OMR1) shows that Gly formation by THA1 and THA2 is not essential in Arabidopsis. Seed

  18. Reference: 34 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available al gene in different tissues, under normal growth conditions, and when the plants were subjected to anoxia or other environmental...e1 gene of Arabidopsis is required during anoxia but not other environmental stre...ronmental stresses. We also characterize the expression of the aldehyde dehydrogena...ed under oxygen limitation among the PDC1 gene family and that a pdc1 null mutant is comprised in anoxia tolerance but not other envi

  19. Arabidopsis thaliana glucuronosyltransferase in family GT14

    DEFF Research Database (Denmark)

    Dilokpimol, Adiphol; Geshi, Naomi

    2014-01-01

    of glucuronic acid residues to β-1,3- and β-1,6-linked galactans of arabinogalactan (Knoch et al. 2013). The knockout mutant of this gene resulted in the enhanced growth rate of hypocotyls and roots of seedlings, suggesting an involvement of AtGlcAT 14A in cell elongation. AtGlcAt14A belongs to the family GT14...... in the Carbohydrate Active Enzyme database (CAZy; www.cazy.org), in which a total of 11 proteins, including AtGLCAT 14A, are classified from Arabidopsis thaliana. In this paper, we report the enzyme activities for the rest of the Arabidopsis GT14 isoforms, analyzed in the same way as for AtGlcAT 14A. Evidently, two...... other Arabidopsis GT14 isoforms, At5g15050 and At2g37585, also possess the glucuronosyltransferase activity adding glucuronic acid residues to β-1,3- and β-1,6-linked galactans. Therefore, we named At5g15050 and At2g37585 as AtGlcAT 14B and AtGlcAT 14C, respectively. © 2014 Landes Bioscience....

  20. TBP-associated factors in Arabidopsis.

    Science.gov (United States)

    Lago, Clara; Clerici, Elena; Mizzi, Luca; Colombo, Lucia; Kater, Martin M

    2004-11-24

    Initiation of transcription mediated by RNA polymerase II requires a number of transcription factors among which TFIID is the major core promoter recognition factor. TFIID is composed of highly conserved factors which include the TATA-binding protein (TBP) and about 14 TBP-associated factors (TAFs). Since TAFs play important roles in transcription they have been extensively studied in organisms like yeast, Drosophila and human. Surprisingly, TAFs have been poorly characterized in plants. With the completion of the Arabidopsis genome sequence, it is possible to search for TAFs, since many of them have conserved amino acid sequences. Mining the genome of Arabidopsis for TAFs resulted in the identification of 18 putative Arabidopsis TAFs (AtTAFs). We have analyzed their protein structure and their genomic localisation. Expression profiling by RT-PCR showed that these TAFs are expressed in all parts of the plant which is in agreement with their general role in transcription. These analyses in combination with their evolutionary conservation with TAFs of other organisms are discussed.

  1. [Imprinting genes and it's expression in Arabidopsis].

    Science.gov (United States)

    Zhang, Hong-Yu; Xu, Pei-Zhou; Yang, Hua; Wu, Xian-Jun

    2010-07-01

    Genomic imprinting refers to the phenomenon that the expression of a gene copy depends on its parent of origin. The Arabidopsis imprinted FIS (Fertilisation-independent seed) genes, mea, fis2, and fie, play essential roles in the repression of central cell and the regulation of early endosperm development. fis mutants display two phenotypes: autonomous diploid endosperm development when fertilization is absent and un-cellularised endosperm formation when fertilization occurs. The FIS Polycomb protein complex including the above three FIS proteins catalyzes histone H3 K27 tri-methylation on target loci. DME (DEMETER), a DNA glycosylase, and AtMET1 (Methyltransferase1), a DNA methyltransferase, are involved in the regulation of imprinted expression of both mea and fis2. This review summarizes the studies on the Arabidopsis imprinted FIS genes and other related genes. Recent works have shown that the insertion of transposons may affect nearby gene expression, which may be the main driving force behind the evolution of genomic imprinting. This summary covers the achievements on Arabidopsis imprinted genes will provide important information for studies on genomic imprinting in the important crops such as rice and maize.

  2. White Religious Educators Resisting White Fragility: Lessons from Mystics

    Science.gov (United States)

    Hess, Mary E.

    2017-01-01

    Decades of work in dismantling racism have not yielded the kind of results for which religious educators have hoped. One primary reason has been what scholars term "white fragility," a symptom of the structural racism which confers systemic privilege upon White people. Lessons learned from Christian mystics point to powerful ways to…

  3. Multiple Pathways to Whiteness: White Teachers' Unsteady Racial Identities

    Science.gov (United States)

    Miller, Erin T.

    2017-01-01

    Teacher education programs in the US, recognizing the mismatch that exists in preschool provision between mostly white teachers and a very diverse intake of young children, have begun to explore ways of raising racial awareness among pre-service teachers, with the aim of improving non-white children's classroom experiences and outcomes. This paper…

  4. White Faculty Transforming Whiteness in the Classroom through Pedagogical Practice

    Science.gov (United States)

    Charbeneau, Jessica

    2015-01-01

    The primary objective of this qualitative study is to present a conceptual framework of pedagogical practices reported by white faculty that serve to challenge the hegemony of whiteness in the university classroom. These transformative teaching practices surfaced through a review of racialized pedagogies discussed in the literature and in…

  5. Investigations on the photoregulation of chloroplast movement and leaf positioning in Arabidopsis.

    Science.gov (United States)

    Han, In-Seob; Cho, Hae-Young; Moni, Akhi; Lee, Ah-Young; Briggs, Winslow R

    2013-01-01

    We recently investigated the roles of the phototropin 1 (PHOT1) LOV (light, oxygen or voltage) domains in mediating phototropic curvature in transgenic Arabidopsis seedlings expressing either wild-type PHOT1 or PHOT1 with one or both LOV domains inactivated by a single amino acid replacement. We have now investigated the role of the PHOT1 LOV domains in chloroplast movement and in leaf positioning in response to blue light. Low fluence rate blue light is known to mediate a chloroplast accumulation response and high fluence rate blue light an avoidance response in Arabidopsis leaves. As was the case for phototropism, LOV2 of PHOT1 is essential for chloroplast accumulation and LOV1 is dispensable. PHOT1 LOV2 is also essential to maintain developing primary leaves in a horizontal position under white light from above and LOV1 is again dispensable. A red light pulse given to dark-adapted light-grown plants followed by 2 h of darkness enhances both the chloroplast accumulation response under dim blue light and the chloroplast avoidance response under strong blue light. The effect is far-red reversible. This photoreversible response is normal in a phyB null mutant but does not appear in a phyA null mutant. These results suggest that phyA mediates the enhancement, induced by a red light pulse, of blue light-induced chloroplast movements.

  6. ILC Higgs White Paper

    CERN Document Server

    Asner, D M; Calancha, C; Fujii, K; Graf, N; Haber, H E; Ishikawa, A; Kanemura, S; Kawada, S; Kurata, M; Miyamoto, A; Neal, H; Ono, H; Potter, C; Strube, J; Suehara, T; Tanabe, T; Tian, J; Tsumura, J; Watanuki, S; Weiglein, G; Yagyu, K; Yokoya, H

    2013-01-01

    The ILC Higgs White Paper is a review of Higgs Boson theory and experiment at the International Linear Collider (ILC). Theory topics include the Standard Model Higgs, the two-Higgs doublet model, alternative approaches to electroweak symmetry breaking, and precision goals for Higgs boson experiments. Experimental topics include the measurement of the Higgs cross section times branching ratio for various Higgs decay modes at ILC center of mass energies of 250, 500, and 1000 GeV, and the extraction of Higgs couplings and the total Higgs width from these measurements. Luminosity scenarios based on the ILC TDR machine design are used throughout. The gamma-gamma collider option at the ILC is also discussed.

  7. Herbivore-induced resistance against microbial pathogens in Arabidopsis

    NARCIS (Netherlands)

    Vos, de M.; Zaanen, van W.; Koornneef, A.; Korzelius, J.P.; Dicke, M.; Loon, van L.C.; Pieterse, C.M.J.

    2006-01-01

    Caterpillars of the herbivore Pieris rapae stimulate the production of jasmonic acid (JA) and ethylene (ET) in Arabidopsis (Arabidopsis thaliana) and trigger a defense response that affects insect performance on systemic tissues. To investigate the spectrum of effectiveness of P. rapae-induced resis

  8. Comparative analysis of drought resistance genes in Arabidopsis and rice

    NARCIS (Netherlands)

    Trijatmiko, K.R.

    2005-01-01

    Keywords: rice, Arabidopsis, drought, genetic mapping,microarray, transcription factor, AP2/ERF, SHINE, wax, stomata, comparative genetics, activation tagging, Ac/Ds, En/IThis thesis describes the use of genomics information and tools from Arabidopsis and

  9. Axion cooling of white dwarfs

    CERN Document Server

    Isern, J; Garcia--Berro, E; Salaris, M; Torres, S

    2013-01-01

    The evolution of white dwarfs is a simple gravothermal process. This process can be tested in two ways, through the luminosity function of these stars and through the secular variation of the period of pulsation of those stars that are variable. Here we show how the mass of the axion can be constrained using the white dwarf luminosity function.

  10. White Wedding and Red Wedding

    Institute of Scientific and Technical Information of China (English)

    李梦遥

    2010-01-01

    @@ The most obvious difference between western wedding and Chinese wedding tradition lies in the main color of the ceremony.Western wedding is known as the white wedding in some sense,for its main color is white from bride's gown(礼服)to the decoration of the wedding hall.While,traditional Chinese wedding ceremony is full of the color of red.

  11. Arabidopsis thaliana: uma pequena planta um grande papel Arabidopsis thaliana: a small plant a big role

    Directory of Open Access Journals (Sweden)

    Carla Andréa Delatorre

    2008-12-01

    Full Text Available Arabidopsis thaliana é uma das espécies mais utilizadas na pesquisa científica atualmente. Apesar de não apresentar importância econômica direta, esta espécie é o foco de pesquisas na área da genética, bioquímica e fisiologia. O número de trabalhos publicados sobre a mesma aumentou significativamente após o seqüenciamento de seu genoma. Apesar do grande número de estudos existe ainda muita desinformação sobre qual o seu verdadeiro papel na pesquisa científica de espécies cultivadas e de que maneira o avanço no conhecimento adquirido com A. thaliana pode auxiliar o desenvolvimento de cultivares cada vez mais resistentes, adaptados e produtivos. Os objetivos deste trabalho são discutir as razões do uso da A. thaliana como espécie modelo e a aplicabilidade deste modelo no estudo de espécies cultivadas.Arabidopsis thaliana has been the species of choice for scientific research. Despite its lack of economic importance, it has been the focus of genetic, biochemical and physiological research worldwide. The number of published articles about arabidopsis has increased substantially after its genome was sequenced, and outgrew the number of articles related to economically important species. Despite the great number of studies involving arabidopsis, there is much disinformation about the actual role of this species in crop scientific research, as well as how the breakthroughs in arabidopsis research may help to develop more adapted and productive crops. This work aims to discuss reasons for using A. thaliana as a model species and the feasibility of this model for crop studies.

  12. The White Rabbit Project

    CERN Document Server

    Serrano, J; Cattin, M; Garcia Cota, E; Lewis, J; Moreira, P; Wlostowski, T; Gaderer, G; Loschmidt, P; Dedic, J; Bär, R; Fleck, T; Kreider, M; Prados, C; Rauch, S

    2009-01-01

    Reliable, fast and deterministic transmission of control information in a network is a need formany distributed systems. One example is timing systems, where a reference frequency is used to accurately schedule time-critical messages. TheWhite Rabbit (WR) project is a multi-laboratory and multi-company effort to bring together the best of the data transfer and timing worlds in a completely open design. It takes advantage of the latest developments for improving timing over Ethernet, such as IEEE 1588 (Precision Time Protocol) and Synchronous Ethernet. The presented approach aims for a general purpose, fieldbus-like transmission system, which provides deterministic data and timing (sub-ns accuracy and ps jitter) to around 1000 stations. It automatically compensates for fiber lengths in the order of 10 km. This paper describes the WR design goals and the specification used for the project. It goes on to describe the central component of the WR system structure - the WR switch - with theoretical considerations a...

  13. Black, White and Grey

    Directory of Open Access Journals (Sweden)

    Nasrin Nooshfar

    2011-05-01

    Full Text Available Background/Objective: Development of science and"nart achieved with saving independence, separation"nclassification and studying their details. The other hand"nis combination of these to create a new world with"nwide dimensions and take a place to human needs."nMaterials and Methods: Our attempt is to make"nhealth-care places pleasant and attractive for patients."nWe offer best services, but they are not comfortable"nand happy in these places. They are afraid of the staff,"nequipment and the environment. For this purpose"nwe mixed the brightness and darkness of radiologic"nimages with white and black photographs or paintings"ncomplementary to create analog artistic images that"ncould be converted to digital printing by DICOM"ninterfaces on hard copies."nConclusion: Fear, pictures a bad memory in the"npatient's mind forever. We mixed radiology and"nimaging with photography as a science and art mixture"nto conflict with these problems, it is more effective in"nchildren who are suffering from social and known"ndiseases and can not adapt themselves with their"nsituations. This could create a good memory between"nthe human body image and sentimental experience."nIn the literature, printed radiologic images were used"nas fine art on glass and paper, metal and flowers were"nemployed to mix.* *Wim Delvoye (born 1965 ,Wervik"nand Steven N.Meyers and Merille Raikes

  14. White Light Focusing Mirror

    Science.gov (United States)

    Johnson, Eric; Lyndaker, Aaron; Deyhim, Alex; Sullivan, Michael; Chance, Mark; Abel, Don; Toomey, John; Hulbert, Steven

    2007-01-01

    The NSLS X28C white-light beamline is being outfitted with a focusing mirror in order to increase, as well as control, the x-ray intensity at the sample position. The new mirror is a 50 mm × 100 mm × 1100 mm single crystal silicon cylindrical 43.1mm radius substrate bendable to a toroid from infinite to 1200 m radius. The unique feature of this mirror system is the dual use of Indalloy 51 as both a mechanism for heat transfer and a buoyant support to negate the effects of gravity. The benefit of the liquid metal support is the ability to correct for minor slope errors that take the form of a parabola. A bobber mechanism is employed to displace the fluid under the mirror +/- 1.5 mm. This allows RMS slope error correction on the order of 2 urad. The unique mounting of the mirror ensures the contributions to slope error from errant mechanical stresses due to machining tolerances are virtually non-existent. After correction, the surface figure error (measured minus ideal) is <= 0.5 urad rms.

  15. Whiteness formula in CIELAB uniform color space

    Institute of Scientific and Technical Information of China (English)

    Guoxin He; Mingxun Zhou

    2007-01-01

    @@ Many attempts have been made to standardize the calculation of whiteness. Whiteness formulas currently in use satisfactorily characterize the appearance of commercial whiteness. However, they have poor correlations with the observers' evaluations, and are often unsuccessful in assessing tinted white samples.A whiteness formula in the CIELAB uniform color space is developed in this paper. Several whiteness formulas are analyzed and compared. The experimental results show that the whiteness formula in the CIELAB uniform color space agrees well with the visual ranking, and it is superior to the CIE whiteness formula and the others in visual correlativity, uniformity and applicability.

  16. Reference: 209 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available white cotyledons and pale green rosette leaves. Accumulation of chloroplast-encoded mRNAs and tRNAs is unaffected...g and turnover. However, accumulation of several chloroplast rRNA species is severely affected

  17. Reference: 101 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 101 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u15295074i Sorensen A...nna-Marie et al. 2004 Jul. Plant Cell Physiol. 45(7):905-13. Screening a T-DNA mutagenized population of Arabidopsis thaliana for re...duced seed set and segregation distortion led to the isolation of the ABNORMAL GAMET...OPHYTES (AGM) mutant. Homozygous plants were never recovered, but heterozygous pl...ants showed mitotic defects during gametogenesis resulting in approximately 50% abortion of both the male an

  18. Reference: 635 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available egan E et al. 2007 Jul. Plant Cell 19(7):2246-63. Embryogenesis in Arabidopsis thaliana is marked by a predi...ctable sequence of oriented cell divisions, which precede cell fate determination. We show that mutation of ...the TORMOZ (TOZ) gene yields embryos with aberrant cell division planes and arres...ted embryos that appear not to have established normal patterning. The defects in toz mutants differ from pre...viously described mutations that affect embryonic cell division patterns. Longitudinal division planes of the proembryo are fre

  19. Reference: 172 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available toru et al. 2005 Mar. Plant Cell 17(3):876-87. Vacuolar processing enzyme (VPE) is a Cys proteinase responsi...ble for the maturation of vacuolar proteins. Arabidopsis thaliana deltaVPE, which was recently found in the ...database, was specifically and transiently expressed in two cell layers of the se...s localized deltaVPE to electron-dense structures inside and outside the walls of seed coat cells that undergo cell death. Intere...stingly, deltaVPE in the precipitate fraction from young siliques exhibits caspase-1-li

  20. Reference: 288 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ly of integral membrane transporters function in cellular detoxification, cell-to-cell signaling, and channel regulation. More re...cently, members of the multidrug resistance P-glycoprotein (...n in both monocots and dicots. Here, we report that the Arabidopsis thaliana MDR/PGP PGP4 functions in the basipetal redire...ction of auxin from the root tip. Reporter gene studies showed tha...l as lateral root formation were reduced in pgp4 mutants compared with the wild type. pgp4 exhibited re

  1. Reference: 682 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available complex is a multiheme protein. Two b-type hemes are bound non-covalently to the protein, whereas the third ...hanesulfonate-induced nuclear mutant hcf208. This Arabidopsis mutant shows a high chlorophyll fluorescence p...nscript levels and patterns of the four major polypeptides of the complex are equal to those of the wild typ...e. The mutant cytochrome b(6) polypeptide shows a faster migration behavior in SDS-PAGE compared with the wi...ne was cloned. Sequence analysis revealed that HCF208 is a homolog of the Chlamydomonas reinhardtii CCB2 pro

  2. Reference: 705 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available an ample magnitude of epigenetic information for transcription regulation. In fungi, SET2 is the sole methyltransferase re...sponsible for mono-, di-, and trimethylation of H3K36. Here we sho...w that in Arabidopsis thaliana, the degree of H3K36 methylation is regulated by distinct methyltransferases.... The SET2 homologs SDG8 and SDG26 each can methylate oligonucleosomes in vitro, and both proteins are locali...zed in the nucleus. While the previously reported loss-of-function sdg8 mutants h

  3. Reference: 163 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ike et al. 2005 May. Planta 221(2):243-54. The nucleotide sugar UDP-glucuronic acid (UDP-GlcA) is the principal pre...cursor for galacturonic acid, xylose, apiose and arabinose residues of the plant cell-wall polymers. ...UDP-GlcA can be synthesized by two different functional pathways in Arabidopsis i...nvolving either UDP-glucose dehydrogenase or inositol oxygenase as the initial enzyme reaction to channel ca...rbohydrates into a pool of UDP sugars used for cell-wall biosynthesis. The genes for the enzyme myo-inositol oxygenase (MIOX) were

  4. Reference: 776 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available urice et al. 2008 Jun. Plant Cell 20(6):1652-64. Glycosyltransferases are involved in the biosynthesis of li... localized to the endoplasmic reticulum in yeast and in plants. A homozygous T-DNA insertion mutant, alg3-2,... was identified in Arabidopsis with residual levels of wild-type ALG3, derived fr... complex-glycan-less mutant background, which lacks N-acetylglucosaminyl-transferase I activity, reveals tha...t when ALG3 activity is strongly reduced, almost all N-glycans transferred to proteins are

  5. Reference: 183 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available athan et al. 2005 Mar. Dev. Cell 8(3):443-9. The plant shoot body plan is highly variable, depending on the degre...e of branching. Characterization of the max1-max4 mutants of Arabidopsis demonstrates that branching is re...gulated by at least one carotenoid-derived hormone. Here we show that all four...n perception. We propose that MAX1 acts on a mobile substrate, downstream of MAX3 and MAX4, which have immob...ile substrates. These roles for MAX3, MAX4, and MAX2 are consistent with their kn

  6. Reference: 666 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available clarified. The cyo1 mutant in Arabidopsis thaliana has albino cotyledons but normal gre...en true leaves. Chloroplasts develop abnormally in cyo1 mutant plants grown in the light, but etioplasts are... normal in mutants grown in the dark. We isolated CYO1 by T-DNA tagging and verified that the mutant allele was re... has a C(4)-type zinc finger domain similar to that of Escherichia coli DnaJ. CYO1 is expressed mainly in yo...1 mutation, but the level of photosynthetic proteins is decreased in cyo1 mutants. Recombinant CYO1 accelerates disulfide bond re

  7. Reference: 235 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ers in Arabidopsis thaliana (L.) Heynh that encode multicopper oxidase-like proteins that are related to fer...roxidases, ascorbate oxidases and laccases. Only one member of the family has been pre...ke SKU5 appears to lack a functional copper-binding site and is most closely related to Bp10 from Brassica n...apus and Ntp303 from Nicotiana tobacum. The SKS6 promoter contains many putative re...gulatory sites and differential expression of an SKS6::GUS reporter gene revealed selective induction in s

  8. Reference: 714 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 714 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u18165330i Macquet Audre...y et al. 2007 Dec. Plant Cell 19(12):3990-4006. The Arabidopsis thaliana accession Shahdara was identified as a rare...rated that one of four major beta-D-galactosidase activities present in developing siliques is absent in mum2 mutants. No differe...nce was observed in seed coat epidermal cell structure betwe...en wild-type and mutant seed; however, weakening of the outer tangential cell wall by chemical treatment resulted in the re

  9. Reference: 6 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 6 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u11756663i Torres Migue...l Angel et al. 2002 Jan. Proc. Natl. Acad. Sci. U.S.A. 99(1):517-22. Reactive oxygen intermediates (ROI) are... strongly associated with plant defense responses. The origin of these ROI has been controversial. Arabidopsis re... role in ROI generation. We analyzed lines carrying dSpm insertions in the highly expressed AtrbohD and AtrbohF genes. Both are re...quired for full ROI production observed during incompatible interactions with the bact

  10. Reference: 651 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available naud et al. 2007 Sep. EMBO J. 26(18):4126-37. The initiation of meiotic recombination by the formation of DNA double-strand bre...aks (DSBs) catalysed by the Spo11 protein is strongly evolutionary conserved. In Saccharomyces cere...visiae, Spo11 requires nine other proteins for meiotic DSB formation, b...ut, unlike Spo11, few of these proteins seem to be conserved across kingdoms. In order to investigate this re...in Arabidopsis thaliana. In Atprd1 mutants, meiotic recombination rates fall dramatically, early re

  11. Reference: 677 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ae et al. 2007 Dec. Plant Cell Physiol. 48(12):1713-23. Methionine residues of proteins are a major target for oxidation by re...active oxygen species (ROS), which are generated in response to a variety of stress condit...ions. Methionine sulfoxide (MetO) reductases are present in most organisms and pl...ay protective roles in the cellular response to oxidative stress, reducing oxidized MetO back to Met. Previo...usly, an Arabidopsis MetO reductase, MsrB3, was identified as a cold-responsive protein. Here we report that

  12. Reference: 624 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available lexin produced by Arabidopsis thaliana that is thought to be important for resistance to necrotrophic fungal... pathogens, such as Alternaria brassicicola and Botrytis cinerea. It is produced ...from Trp, which is converted to indole acetaldoxime (IAOx) by the action of cytochrome P450 monooxygenases C...YP79B2 and CYP79B3. The remaining biosynthetic steps are unknown except for the last step, which is conversi...on of dihydrocamalexic acid to camalexin by CYP71B15 (PAD3). This article reports

  13. Reference: 462 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available et al. 2007 Jan. Plant Mol. Biol. 63(2):289-305. NAC proteins are plant-specific transcriptional regulators.... ATAF1 was one of the first identified NAC proteins in Arabidopsis. In present study, we characterized the ATAF1 expre...ssion and biological function in response to water deficit stress. ATAF1 mRNA expre...ssion was strongly induced by dehydration and abscisic acid (ABA) treatment, but inhibited by water tre...atment, suggesting a general role in drought stress responses. Transient expression analysis in onio

  14. Reference: 105 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available Hee et al. 2004 Sep. Plant Cell 16(9):2406-17. BRASSINOSTEROID-INSENSITIVE 1 (BRI1) is a Leu-rich-repeat (LRR) re...ceptor kinase that functions as a critical component of a transmembrane brassinosteroid (BR) receptor.... It is believed that BRI1 becomes activated through heterodimerization with BAK1, a similar LRR re...ceptor kinase, in response to BR signal. A yeast two-hybrid screen using the kinase domain ...of BRI1 identified an Arabidopsis thaliana Transthyretin-Like protein (TTL) as a potential BRI1 substrate. T

  15. Heavy ion induced mutation in arabidopsis

    Energy Technology Data Exchange (ETDEWEB)

    Tano, Shigemitsu [Japan Atomic Energy Research Inst., Takasaki, Gunma (Japan). Takasaki Radiation Chemistry Research Establishment

    1997-03-01

    Heavy ions, He, C, Ar and Ne were irradiated to the seeds of Arabidopsis thaliana for inducing the new mutants. In the irradiated generation (M{sub 1}), germination and survival rate were observed to estimate the relative biological effectiveness in relation to the LET including the inactivation cross section. Mutation frequencies were compared by using three kinds of genetic loci after irradiation with C ions and electrons. Several interesting new mutants were selected in the selfed progenies of heavy ion irradiated seeds. (author)

  16. Reference: 3 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available t al. 2001 Jul. Plant J. 27(2):89-99. We isolated an Arabidopsis lesion initiation 2 (lin2) mutant, which develops lesion...droxylase (nahG) gene. This suggests that the lesion formation triggered in lin2 plants is determined prior ...to or independently of the accumulation of SA but that the accumulation is required to limit the spread of lesion...s in lin2 plants. A deficiency of coproporphyrinogen III oxidase causes lesion...s, usually activated by pathogen infection. These results demonstrate that a porphyrin pathway impairment is responsible for the lesi

  17. Reference: 706 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available et al. 2008 Jan. Plant Cell Physiol. 49(1):2-10. To understand better the plant response to ozone, we isola...ted and characterized an ozone-sensitive (ozs1) mutant strain from a set of T-DNA-tagged Arabidopsis thalian...a ecotype Columbia. The mutant plants show enhanced sensitivity to ozone, desicca...vels. The T-DNA was inserted at a single locus which is linked to ozone sensitivity. Identification of the g...h either of two different T-DNA insertions in this gene were also sensitive to ozone, and these plants faile

  18. Reference: 186 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available nce rooting during propagation. To better understand the role of IBA, we isolated Arabidopsis IBA-response (ibr) mutants that display...t, whereas acx1 acx3 and acx1 acx5 double mutants display enhanced IBA resistance...cx1 acx2 double mutants display enhanced IBA resistance and are sucrose dependent during seedling developmen...tive in ACX1, ACX3, or ACX4 have reduced fatty acyl-CoA oxidase activity on specific substrates. Moreover, a

  19. Reference: 387 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available Michael F et al. 2006 Jul. Plant Physiol. 141(3):957-65. Karyogamy, or nuclear fusion, is essential for sex...ual reproduction. In angiosperms, karyogamy occurs three times: twice during double fertilization of the egg...e two polar nuclei fuse to form the diploid central cell nucleus. The molecular mechanisms controlling karyoga...etected during megagametogenesis. nfd1 is also affected in karyogamy during double fertilization. Using tran...odes the Arabidopsis RPL21M protein and is required for karyogamy during female g

  20. Reference: 174 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 174 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u15720729i Anderson Garrett H et al. 2005 Fe... mammalian cells, is a potent cell growth regulator in all eukaryotes. It acts through the phosphorylation of downstream effe... Arabidopsis, Raptor activity is essential for postembryonic growth. Though comparative studies suggest potential downstream effe...on by the major cell-growth regulator TOR. Identification of AML1 as a putative downstream effector of TOR g...or of eukaryotic cell growth. ... 2 15720729 2005 Feb BMC plant biology Anderson Garrett H|Hanson Maureen R

  1. Reference: 418 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 418 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u16856986i Chai Mao-Fe...duced under environmental stresses, including pathogen invasions and abiotic stresses. Many anti-oxidant defe...cid responses in Arabidopsis. 5 665-74 16856986 2006 Sep The Plant journal An Rui|Chai Mao-Feng|Chen Jia|Chen Qi-Jun|Wang Xue-Chen|Wei Peng-Cheng|Yang Shuhua

  2. Reference: 511 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 511 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u17217467i Yoo Hyun Hee et al. 2007 Fe...ons in AtWHY1. These lines exhibit neither growth nor developmental defects. However, AtWHY1-deficient plant...mere length homeostasis in Arabidopsis. 3 442-51 17217467 2007 Feb The Plant journal Chung In Kwon|Kwon Chian|Lee Myeong Min|Yoo Hyun Hee

  3. Reference: 481 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 481 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u4ria224u17108323i Pontvianne Frederic et al. 2007 Fe...e nucleolus and is a multifunctional protein involved in different steps of ribosome biogenesis. In contrast...ed in normal growth conditions. Disruption of this AtNUC-L1 gene leads to severe plant growth and development defe... region decondensation, and affects the accumulation levels of pre-rRNA precursors. Remarkably, in Atnuc-L1 ...on and silencing of AtNUC-L2 gene in Arabidopsis. 2 369-79 17108323 2007 Feb Mole

  4. Reference: 237 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available member gene family in Arabidopsis (AtFer1-4). To investigate whether iron sequestration in ferritins is a pa...tical time points 0.5 and 24 h post-infection (p.i.). The activation of AtFer1 expression observed at 24 h p...tration of the purified siderophores chrysobactin and desferrioxamine strongly increased AtFer1 transcript a...ia et al. 2005 Jul. Plant J. 43(2):262-72. Ferritins are multimeric iron storage proteins encoded by a four-...rt of an iron-withholding defense system induced in response to bacterial invasio

  5. Self-consuming innate immunity in Arabidopsis

    DEFF Research Database (Denmark)

    Hofius, Daniel; Mundy, John; Petersen, Morten

    2009-01-01

    Programmed cell death (PCD) associated with the pathogen-induced hypersensitive response (HR) is a hallmark of plant innate immunity. HR PCD is triggered upon recognition of pathogen effector molecules by host immune receptors either directly or indirectly via effector modulation of host targets....... However, it has been unclear by which molecular mechanisms plants execute PCD during innate immune responses. We recently examined HR PCD in autophagy-deficient Arabidopsis knockout mutants (atg) and find that PCD conditioned by one class of plant innate immune receptors is suppressed in atg mutants...... with innate immune responses in eukaryotes as well as of prodeath functions for the autophagy pathway in plants....

  6. The expression pattern of the Picea glauca Defensin 1 promoter is maintained in Arabidopsis thaliana, indicating the conservation of signalling pathways between angiosperms and gymnosperms.

    Science.gov (United States)

    Germain, Hugo; Lachance, Denis; Pelletier, Gervais; Fossdal, Carl Gunnar; Solheim, Halvor; Séguin, Armand

    2012-01-01

    A 1149 bp genomic fragment corresponding to the 5' non-coding region of the PgD1 (Picea glauca Defensin 1) gene was cloned, characterized, and compared with all Arabidopsis thaliana defensin promoters. The cloned fragment was found to contain several motifs specific to defence or hormonal response, including a motif involved in the methyl jasmonate reponse, a fungal elicitor responsive element, and TC-rich repeat cis-acting element involved in defence and stress responsiveness. A functional analysis of the PgD1 promoter was performed using the uidA (GUS) reporter system in stably transformed Arabidopsis and white spruce plants. The PgD1 promoter was responsive to jasmonic acid (JA), to infection by fungus and to wounding. In transgenic spruce embryos, GUS staining was clearly restricted to the shoot apical meristem. In Arabidopsis, faint GUS coloration was observed in leaves and flowers and a strong blue colour was observed in guard cells and trichomes. Transgenic Arabidopsis plants expressing the PgD1::GUS construct were also infiltrated with the hemibiotrophic pathogen Pseudomonas syringae pv. tomato DC3000. It caused a suppression of defensin expression probably resulting from the antagonistic relationship between the pathogen-stimulated salicylic acid pathway and the jasmonic acid pathway. It is therefore concluded that the PgD1 promoter fragment cloned appears to contain most if not all the elements for proper PgD1 expression and that these elements are also recognized in Arabidopsis despite the phylogenetic and evolutionary differences that separates them.

  7. The odour of white bread

    NARCIS (Netherlands)

    Mulder, E.J.

    1973-01-01

    Volatile constituents of white bread were investigated. Different methods were used for isolating and concentrating components to avoid artefacts as far as possible. Especially good was enlarged vapour analysis. Ninety-four components were identified, including hydrocarbons, alcohols, aldehydes, ket

  8. White-tailed jackrabbit relocation

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This memo summarizes a plan to relocate white-tailed jackrabbits to Walnut Creek National Wildlife Refuge (Neal Smith National Wildlife Refuge) during 1997.

  9. Another Day, Another White Paper

    Science.gov (United States)

    Tomlinson, Sally

    2006-01-01

    This article argues that the proposals in the 2005 White Paper can be largely explained by a New Labour emphasis on "meritocracy" merging with a right-wing belief in education as a means of creating an hierarchical society.

  10. The White Adolescent's Drug Odyssey.

    Science.gov (United States)

    Lipton, Douglas S.; Marel, Rozanne

    1980-01-01

    Presents a "typical" case history of a White middle-class teenager who becomes involved with marihuana and subsequently begins to abuse other drugs. Sociological findings from other research are interspersed in the anecdotal account. (GC)

  11. Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.

    Science.gov (United States)

    Riechmann, J L; Heard, J; Martin, G; Reuber, L; Jiang, C; Keddie, J; Adam, L; Pineda, O; Ratcliffe, O J; Samaha, R R; Creelman, R; Pilgrim, M; Broun, P; Zhang, J Z; Ghandehari, D; Sherman, B K; Yu, G

    2000-12-15

    The completion of the Arabidopsis thaliana genome sequence allows a comparative analysis of transcriptional regulators across the three eukaryotic kingdoms. Arabidopsis dedicates over 5% of its genome to code for more than 1500 transcription factors, about 45% of which are from families specific to plants. Arabidopsis transcription factors that belong to families common to all eukaryotes do not share significant similarity with those of the other kingdoms beyond the conserved DNA binding domains, many of which have been arranged in combinations specific to each lineage. The genome-wide comparison reveals the evolutionary generation of diversity in the regulation of transcription.

  12. Mystery of the White Gardenia

    Institute of Scientific and Technical Information of China (English)

    Marsha Arons

    2006-01-01

    @@ Every year on my birthday, from the time I turned 12, a white gardenia was delivered to my house in Bethesda, Md. No card or note came with it. Calls to the florist were always in vain - it was a cash purchase. After a while I stopped trying to discover the sender's identity and just delighted in the beauty and heady perfume of that one magical, perfect white flower nestled in soft pink tissue paper.

  13. New Phosphors for White LEDs

    Institute of Scientific and Technical Information of China (English)

    LIU Ru-Shi

    2004-01-01

    White light-emitting diodes (WLEDs) have matched the emission efficiency of florescent lights and will rapidly spread as light source for homes and offices in the next 5 to 10 years. WLEDs provide a light element having a semiconductor light emitting layer (blue or UV LEDs) and photoluminescence phosphors. GaN-based highly efficient blue InGaN LEDs combined with phosphors can produce white light. These solid-state LED lamps have a number of advantages over conventional incandescent bulbs and halogen lamps, such as high efficiency to convert electrical energy into light, reliability, and long operating lifetime (about 100,000 hours). For the purpose of development of high energy-efficient white light sources, we need to produce highly efficient new phosphors, which can absorb excitation energy from blue or UV LEDs and generate emissions.In this paper, we investigate the development of blue or UV LEDs by the appropriate combination of new phosphors which can lead us to obtain high brightness white light. The criteria of choosing the best phosphors, for blue (380-450 nm) and UV (360-400 nm) LEDs, strongly depends on the absorption and emission of the phosphors. Moreover, the balance light between the light emission from blue LEDs and the yellow YAG:Ce,Gd phosphor is important to obtain white light with high color temperature. The phosphors with high efficiency which can be excited by UV LEDs are important to obtain the white light with high color rendering index.

  14. Diuretics Prime Plant Immunity in Arabidopsis thaliana

    Science.gov (United States)

    Noutoshi, Yoshiteru; Ikeda, Mika; Shirasu, Ken

    2012-01-01

    Plant activators are agrochemicals that activate the plant immune system, thereby enhancing disease resistance. Due to their prophylactic and durable effects on a wide spectrum of diseases, plant activators can provide synergistic crop protection when used in combination with traditional pest controls. Although plant activators have achieved great success in wet-rice farming practices in Asia, their use is still limited. To isolate novel plant activators applicable to other crops, we screened a chemical library using a method that can selectively identify immune-priming compounds. Here, we report the isolation and characterization of three diuretics, bumetanide, bendroflumethiazide and clopamide, as immune-priming compounds. These drugs upregulate the immunity-related cell death of Arabidopsis suspension-cultured cells induced with an avirulent strain of Pseudomonas syringae pv. tomato in a concentration-dependent manner. The application of these compounds to Arabidopsis plants confers disease resistance to not only the avirulent but also a virulent strain of the pathogen. Unlike salicylic acid, an endogenous phytohormone that governs disease resistance in response to biotrophic pathogens, the three diuretic compounds analyzed here do not induce PR1 or inhibit plant growth, showing potential as lead compounds in a practical application. PMID:23144763

  15. Local evolution of seed flotation in Arabidopsis.

    Directory of Open Access Journals (Sweden)

    Susana Saez-Aguayo

    2014-03-01

    Full Text Available Arabidopsis seeds rapidly release hydrophilic polysaccharides from the seed coat on imbibition. These form a heavy mucilage layer around the seed that makes it sink in water. Fourteen natural Arabidopsis variants from central Asia and Scandinavia were identified with seeds that have modified mucilage release and float. Four of these have a novel mucilage phenotype with almost none of the released mucilage adhering to the seed and the absence of cellulose microfibrils. Mucilage release was modified in the variants by ten independent causal mutations in four different loci. Seven distinct mutations affected one locus, coding the MUM2 β-D-galactosidase, and represent a striking example of allelic heterogeneity. The modification of mucilage release has thus evolved a number of times independently in two restricted geographical zones. All the natural mutants identified still accumulated mucilage polysaccharides in seed coat epidermal cells. Using nuclear magnetic resonance (NMR relaxometry their production and retention was shown to reduce water mobility into internal seed tissues during imbibition, which would help to maintain seed buoyancy. Surprisingly, despite released mucilage being an excellent hydrogel it did not increase the rate of water uptake by internal seed tissues and is more likely to play a role in retaining water around the seed.

  16. Polyploidization increases meiotic recombination frequency in Arabidopsis

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    Rehmsmeier Marc

    2011-04-01

    Full Text Available Abstract Background Polyploidization is the multiplication of the whole chromosome complement and has occurred frequently in vascular plants. Maintenance of stable polyploid state over generations requires special mechanisms to control pairing and distribution of more than two homologous chromosomes during meiosis. Since a minimal number of crossover events is essential for correct chromosome segregation, we investigated whether polyploidy has an influence on the frequency of meiotic recombination. Results Using two genetically linked transgenes providing seed-specific fluorescence, we compared a high number of progeny from diploid and tetraploid Arabidopsis plants. We show that rates of meiotic recombination in reciprocal crosses of genetically identical diploid and autotetraploid Arabidopsis plants were significantly higher in tetraploids compared to diploids. Although male and female gametogenesis differ substantially in meiotic recombination frequency, both rates were equally increased in tetraploids. To investigate whether multivalent formation in autotetraploids was responsible for the increased recombination rates, we also performed corresponding experiments with allotetraploid plants showing strict bivalent pairing. We found similarly increased rates in auto- and allotetraploids, suggesting that the ploidy effect is independent of chromosome pairing configurations. Conclusions The evolutionary success of polyploid plants in nature and under domestication has been attributed to buffering of mutations and sub- and neo-functionalization of duplicated genes. Should the data described here be representative for polyploid plants, enhanced meiotic recombination, and the resulting rapid creation of genetic diversity, could have also contributed to their prevalence.

  17. MTHFD1 controls DNA methylation in Arabidopsis

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    Groth, Martin; Moissiard, Guillaume; Wirtz, Markus; Wang, Haifeng; Garcia-Salinas, Carolina; Ramos-Parra, Perla A.; Bischof, Sylvain; Feng, Suhua; Cokus, Shawn J.; John, Amala; Smith, Danielle C.; Zhai, Jixian; Hale, Christopher J.; Long, Jeff A.; Hell, Ruediger; Díaz de la Garza, Rocío I.; Jacobsen, Steven E.

    2016-01-01

    DNA methylation is an epigenetic mechanism that has important functions in transcriptional silencing and is associated with repressive histone methylation (H3K9me). To further investigate silencing mechanisms, we screened a mutagenized Arabidopsis thaliana population for expression of SDCpro-GFP, redundantly controlled by DNA methyltransferases DRM2 and CMT3. Here, we identify the hypomorphic mutant mthfd1-1, carrying a mutation (R175Q) in the cytoplasmic bifunctional methylenetetrahydrofolate dehydrogenase/methenyltetrahydrofolate cyclohydrolase (MTHFD1). Decreased levels of oxidized tetrahydrofolates in mthfd1-1 and lethality of loss-of-function demonstrate the essential enzymatic role of MTHFD1 in Arabidopsis. Accumulation of homocysteine and S-adenosylhomocysteine, genome-wide DNA hypomethylation, loss of H3K9me and transposon derepression indicate that S-adenosylmethionine-dependent transmethylation is inhibited in mthfd1-1. Comparative analysis of DNA methylation revealed that the CMT3 and CMT2 pathways involving positive feedback with H3K9me are mostly affected. Our work highlights the sensitivity of epigenetic networks to one-carbon metabolism due to their common S-adenosylmethionine-dependent transmethylation and has implications for human MTHFD1-associated diseases. PMID:27291711

  18. Diuretics prime plant immunity in Arabidopsis thaliana.

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    Yoshiteru Noutoshi

    Full Text Available Plant activators are agrochemicals that activate the plant immune system, thereby enhancing disease resistance. Due to their prophylactic and durable effects on a wide spectrum of diseases, plant activators can provide synergistic crop protection when used in combination with traditional pest controls. Although plant activators have achieved great success in wet-rice farming practices in Asia, their use is still limited. To isolate novel plant activators applicable to other crops, we screened a chemical library using a method that can selectively identify immune-priming compounds. Here, we report the isolation and characterization of three diuretics, bumetanide, bendroflumethiazide and clopamide, as immune-priming compounds. These drugs upregulate the immunity-related cell death of Arabidopsis suspension-cultured cells induced with an avirulent strain of Pseudomonas syringae pv. tomato in a concentration-dependent manner. The application of these compounds to Arabidopsis plants confers disease resistance to not only the avirulent but also a virulent strain of the pathogen. Unlike salicylic acid, an endogenous phytohormone that governs disease resistance in response to biotrophic pathogens, the three diuretic compounds analyzed here do not induce PR1 or inhibit plant growth, showing potential as lead compounds in a practical application.

  19. Arabidopsis Growth Simulation Using Image Processing Technology

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    Junmei Zhang

    2014-01-01

    Full Text Available This paper aims to provide a method to represent the virtual Arabidopsis plant at each growth stage. It includes simulating the shape and providing growth parameters. The shape is described with elliptic Fourier descriptors. First, the plant is segmented from the background with the chromatic coordinates. With the segmentation result, the outer boundary series are obtained by using boundary tracking algorithm. The elliptic Fourier analysis is then carried out to extract the coefficients of the contour. The coefficients require less storage than the original contour points and can be used to simulate the shape of the plant. The growth parameters include total area and the number of leaves of the plant. The total area is obtained with the number of the plant pixels and the image calibration result. The number of leaves is derived by detecting the apex of each leaf. It is achieved by using wavelet transform to identify the local maximum of the distance signal between the contour points and the region centroid. Experiment result shows that this method can record the growth stage of Arabidopsis plant with fewer data and provide a visual platform for plant growth research.

  20. Defining the core Arabidopsis thaliana root microbiome

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    Gehring, Jase; Malfatti, Stephanie; Tremblay, Julien; Engelbrektson, Anna; Kunin, Victor; del Rio, Tijana Glavina; Edgar, Robert C.; Eickhorst, Thilo; Ley, Ruth E.; Hugenholtz, Philip; Tringe, Susannah Green; Dangl, Jeffery L.

    2014-01-01

    Land plants associate with a root microbiota distinct from the complex microbial community present in surrounding soil. The microbiota colonizing therhizosphere(immediately surroundingthe root) and the endophytic compartment (within the root) contribute to plant growth, productivity, carbon sequestration and phytoremediation1-3. Colonization of the root occurs despite a sophisticated plant immune system4,5, suggesting finely tuned discrimination of mutualists and commensals from pathogens. Genetic principles governing the derivation of host-specific endophyte communities from soil communities are poorly understood. Here we report the pyrosequencing of the bacterial 16S ribosomal RNA gene of more than 600 Arabidopsis thaliana plants to test the hypotheses that the root rhizosphere and endophytic compartment microbiota of plants grown under controlled conditions in natural soils are sufficiently dependent on the host to remain consistent across different soil types and developmental stages, and sufficiently dependent on host genotype to vary between inbred Arabidopsis accessions. We describe different bacterial communities in two geochemically distinct bulk soils and in rhizosphere and endophytic compartments prepared from roots grown in these soils. The communities in each compartment are strongly influenced by soil type. Endophytic compartments from both soils feature overlapping, low-complexity communities that are markedly enriched in Actinobacteria and specific families from other phyla, notably Proteobacteria. Some bacteria vary quantitatively between plants of different developmental stage and genotype. Our rigorous definition of an endophytic compartment microbiome should facilitate controlled dissection of plantmicrobe interactions derived from complex soil communities. PMID:22859206