thale cress

Summary

Alias: mouse-ear cress, thale-cress, Arabidopsis thaliana, Arbisopsis thaliana, Arabidopsis thaliana (L.) Heynh., Arabidopsis thaliana (thale cress)

Top Publications

  1. Zamariola L, De Storme N, Vannerum K, Vandepoele K, Armstrong S, Franklin F, et al. SHUGOSHINs and PATRONUS protect meiotic centromere cohesion in Arabidopsis thaliana. Plant J. 2014;77:782-94 pubmed publisher
    ..Furthermore, we detect aneuploidy in sporophytic tissue, indicating a role for PATRONUS in chromosome segregation in somatic cells. Thus, ploidy stability is preserved in Arabidopsis by PATRONUS during both meiosis and mitosis...
  2. Sun J, Bankston J, Payandeh J, Hinds T, Zagotta W, Zheng N. Crystal structure of the plant dual-affinity nitrate transporter NRT1.1. Nature. 2014;507:73-7 pubmed publisher
    ..Together with analyses of the substrate transport tunnel, our results establish a phosphorylation-controlled dimerization switch that allows NRT1.1 to uptake nitrate with two distinct affinity modes. ..
  3. Zhang J, Rea A, Fu T, Ma C, Nasrallah J. Exploring the role of a stigma-expressed plant U-box gene in the pollination responses of transgenic self-incompatible Arabidopsis thaliana. Plant Reprod. 2014;27:59-68 pubmed publisher
    ..However, Arabidopsis thaliana plants transformed with functional SRK and SCR genes isolated from self-incompatible A...
  4. Tavares C, Vernal J, Delena R, Lamattina L, Cassia R, Terenzi H. S-nitrosylation influences the structure and DNA binding activity of AtMYB30 transcription factor from Arabidopsis thaliana. Biochim Biophys Acta. 2014;1844:810-7 pubmed publisher
    ..b>Arabidopsis thaliana MYB30 (AtMYB30), a member of this protein family, is involved in cell death processes during the ..
  5. Onkokesung N, Reichelt M, van Doorn A, Schuurink R, van Loon J, Dicke M. Modulation of flavonoid metabolites in Arabidopsis thaliana through overexpression of the MYB75 transcription factor: role of kaempferol-3,7-dirhamnoside in resistance to the specialist insect herbivore Pieris brassicae. J Exp Bot. 2014;65:2203-17 pubmed publisher
    ..In Arabidopsis thaliana, anthocyanin and flavonol biosynthesis are regulated by MYB transcription factors...
  6. Kunz H, Gierth M, Herdean A, Satoh Cruz M, Kramer D, Spetea C, et al. Plastidial transporters KEA1, -2, and -3 are essential for chloroplast osmoregulation, integrity, and pH regulation in Arabidopsis. Proc Natl Acad Sci U S A. 2014;111:7480-5 pubmed publisher
    ..Taken together, the presented data demonstrate a fundamental role of inner envelope KEA1 and KEA2 and thylakoid KEA3 transporters in chloroplast osmoregulation, integrity, and ion and pH homeostasis. ..
  7. Reeder B, Hough M. The structure of a class 3 nonsymbiotic plant haemoglobin from Arabidopsis thaliana reveals a novel N-terminal helical extension. Acta Crystallogr D Biol Crystallogr. 2014;70:1411-8 pubmed publisher
    ..Here, the first crystal structure of a class 3 nonsymbiotic plant haemoglobin, that from Arabidopsis thaliana, is reported to 1.77 Å resolution...
  8. Uchiyama Kadokura N, Murakami K, Takemoto M, Koyanagi N, Murota K, Naito S, et al. Polyamine-responsive ribosomal arrest at the stop codon of an upstream open reading frame of the AdoMetDC1 gene triggers nonsense-mediated mRNA decay in Arabidopsis thaliana. Plant Cell Physiol. 2014;55:1556-67 pubmed publisher
    ..For this purpose, we used an upstream open reading frame (uORF) of the Arabidopsis thaliana AdoMetDC1 gene, in which the uORF-encoded peptide is involved in polyamine-responsive translational ..
  9. Sohn K, Segonzac C, Rallapalli G, Sarris P, Woo J, Williams S, et al. The nuclear immune receptor RPS4 is required for RRS1SLH1-dependent constitutive defense activation in Arabidopsis thaliana. PLoS Genet. 2014;10:e1004655 pubmed publisher
    ..These analyses of RRS1SLH1 shed new light on mechanisms by which NB-LRR protein pairs activate defense signaling, or are held inactive in the absence of a pathogen effector...
  10. Ohtani M, Demura T, Sugiyama M. Arabidopsis root initiation defective1, a DEAH-box RNA helicase involved in pre-mRNA splicing, is essential for plant development. Plant Cell. 2013;25:2056-69 pubmed publisher
    ..developmental roles of a pre-mRNA splicing factor by analyzing root initiation defective1-1 (rid1-1), an Arabidopsis thaliana mutant previously shown to have severe defects in hypocotyl dedifferentiation and de novo meristem ..

Detail Information

Publications109 found, 100 shown here

  1. Zamariola L, De Storme N, Vannerum K, Vandepoele K, Armstrong S, Franklin F, et al. SHUGOSHINs and PATRONUS protect meiotic centromere cohesion in Arabidopsis thaliana. Plant J. 2014;77:782-94 pubmed publisher
    ..Furthermore, we detect aneuploidy in sporophytic tissue, indicating a role for PATRONUS in chromosome segregation in somatic cells. Thus, ploidy stability is preserved in Arabidopsis by PATRONUS during both meiosis and mitosis...
  2. Sun J, Bankston J, Payandeh J, Hinds T, Zagotta W, Zheng N. Crystal structure of the plant dual-affinity nitrate transporter NRT1.1. Nature. 2014;507:73-7 pubmed publisher
    ..Together with analyses of the substrate transport tunnel, our results establish a phosphorylation-controlled dimerization switch that allows NRT1.1 to uptake nitrate with two distinct affinity modes. ..
  3. Zhang J, Rea A, Fu T, Ma C, Nasrallah J. Exploring the role of a stigma-expressed plant U-box gene in the pollination responses of transgenic self-incompatible Arabidopsis thaliana. Plant Reprod. 2014;27:59-68 pubmed publisher
    ..However, Arabidopsis thaliana plants transformed with functional SRK and SCR genes isolated from self-incompatible A...
  4. Tavares C, Vernal J, Delena R, Lamattina L, Cassia R, Terenzi H. S-nitrosylation influences the structure and DNA binding activity of AtMYB30 transcription factor from Arabidopsis thaliana. Biochim Biophys Acta. 2014;1844:810-7 pubmed publisher
    ..b>Arabidopsis thaliana MYB30 (AtMYB30), a member of this protein family, is involved in cell death processes during the ..
  5. Onkokesung N, Reichelt M, van Doorn A, Schuurink R, van Loon J, Dicke M. Modulation of flavonoid metabolites in Arabidopsis thaliana through overexpression of the MYB75 transcription factor: role of kaempferol-3,7-dirhamnoside in resistance to the specialist insect herbivore Pieris brassicae. J Exp Bot. 2014;65:2203-17 pubmed publisher
    ..In Arabidopsis thaliana, anthocyanin and flavonol biosynthesis are regulated by MYB transcription factors...
  6. Kunz H, Gierth M, Herdean A, Satoh Cruz M, Kramer D, Spetea C, et al. Plastidial transporters KEA1, -2, and -3 are essential for chloroplast osmoregulation, integrity, and pH regulation in Arabidopsis. Proc Natl Acad Sci U S A. 2014;111:7480-5 pubmed publisher
    ..Taken together, the presented data demonstrate a fundamental role of inner envelope KEA1 and KEA2 and thylakoid KEA3 transporters in chloroplast osmoregulation, integrity, and ion and pH homeostasis. ..
  7. Reeder B, Hough M. The structure of a class 3 nonsymbiotic plant haemoglobin from Arabidopsis thaliana reveals a novel N-terminal helical extension. Acta Crystallogr D Biol Crystallogr. 2014;70:1411-8 pubmed publisher
    ..Here, the first crystal structure of a class 3 nonsymbiotic plant haemoglobin, that from Arabidopsis thaliana, is reported to 1.77 Å resolution...
  8. Uchiyama Kadokura N, Murakami K, Takemoto M, Koyanagi N, Murota K, Naito S, et al. Polyamine-responsive ribosomal arrest at the stop codon of an upstream open reading frame of the AdoMetDC1 gene triggers nonsense-mediated mRNA decay in Arabidopsis thaliana. Plant Cell Physiol. 2014;55:1556-67 pubmed publisher
    ..For this purpose, we used an upstream open reading frame (uORF) of the Arabidopsis thaliana AdoMetDC1 gene, in which the uORF-encoded peptide is involved in polyamine-responsive translational ..
  9. Sohn K, Segonzac C, Rallapalli G, Sarris P, Woo J, Williams S, et al. The nuclear immune receptor RPS4 is required for RRS1SLH1-dependent constitutive defense activation in Arabidopsis thaliana. PLoS Genet. 2014;10:e1004655 pubmed publisher
    ..These analyses of RRS1SLH1 shed new light on mechanisms by which NB-LRR protein pairs activate defense signaling, or are held inactive in the absence of a pathogen effector...
  10. Ohtani M, Demura T, Sugiyama M. Arabidopsis root initiation defective1, a DEAH-box RNA helicase involved in pre-mRNA splicing, is essential for plant development. Plant Cell. 2013;25:2056-69 pubmed publisher
    ..developmental roles of a pre-mRNA splicing factor by analyzing root initiation defective1-1 (rid1-1), an Arabidopsis thaliana mutant previously shown to have severe defects in hypocotyl dedifferentiation and de novo meristem ..
  11. Choi H, Ohyama K, Kim Y, Jin J, Lee S, Yamaoka Y, et al. The role of Arabidopsis ABCG9 and ABCG31 ATP binding cassette transporters in pollen fitness and the deposition of steryl glycosides on the pollen coat. Plant Cell. 2014;26:310-24 pubmed publisher
    ..We found that two Arabidopsis thaliana ATP binding cassette transporters, ABCG9 and ABCG31, were highly expressed in the tapetum and are involved ..
  12. Nishimura K, Asakura Y, Friso G, Kim J, Oh S, Rutschow H, et al. ClpS1 is a conserved substrate selector for the chloroplast Clp protease system in Arabidopsis. Plant Cell. 2013;25:2276-301 pubmed publisher
    ..In silico analysis suggests that ClpS1 is the functional homolog of bacterial ClpS. We show that Arabidopsis thaliana ClpS1 interacts with plastid ClpC1,2 chaperones...
  13. Kovalev N, Nagy P. Cyclophilin A binds to the viral RNA and replication proteins, resulting in inhibition of tombusviral replicase assembly. J Virol. 2013;87:13330-42 pubmed publisher
    ..Overall, the current work has revealed a regulatory role for the cytosolic single-domain Cpr1-like cyclophilins in RNA virus replication...
  14. Bussell J, Reichelt M, Wiszniewski A, Gershenzon J, Smith S. Peroxisomal ATP-binding cassette transporter COMATOSE and the multifunctional protein abnormal INFLORESCENCE MERISTEM are required for the production of benzoylated metabolites in Arabidopsis seeds. Plant Physiol. 2014;164:48-54 pubmed publisher
    ..transporter COMATOSE is required for the accumulation of benzoylated secondary metabolites in Arabidopsis (Arabidopsis thaliana) seeds, including benzoylated glucosinolates and substituted hydroxybenzoylcholines...
  15. L pez Bucio J, Dubrovsky J, Raya Gonz lez J, Ugartechea Chirino Y, L pez Bucio J, de Luna Valdez L, et al. Arabidopsis thaliana mitogen-activated protein kinase 6 is involved in seed formation and modulation of primary and lateral root development. J Exp Bot. 2014;65:169-83 pubmed publisher
    ..Our data demonstrated that MPK6 plays an important role during embryo development and acts as a repressor of primary and lateral root development...
  16. Abuqamar S, Ajeb S, Sham A, Enan M, Iratni R. A mutation in the expansin-like A2 gene enhances resistance to necrotrophic fungi and hypersensitivity to abiotic stress in Arabidopsis thaliana. Mol Plant Pathol. 2013;14:813-27 pubmed publisher
    ..Our results indicate that EXLA2 appears to be important in response to various biotic and abiotic stresses, particularly in the pathogenesis of necrotrophic pathogens and in the tolerance to abiotic stress...
  17. Underwood W, Somerville S. Perception of conserved pathogen elicitors at the plasma membrane leads to relocalization of the Arabidopsis PEN3 transporter. Proc Natl Acad Sci U S A. 2013;110:12492-7 pubmed publisher
    ....
  18. Tang W, Ji Q, Huang Y, Jiang Z, Bao M, Wang H, et al. FAR-RED ELONGATED HYPOCOTYL3 and FAR-RED IMPAIRED RESPONSE1 transcription factors integrate light and abscisic acid signaling in Arabidopsis. Plant Physiol. 2013;163:857-66 pubmed publisher
    ..A pathway, directly bind to the promoter of ABA-Insensitive5 and activate its expression in Arabidopsis (Arabidopsis thaliana)...
  19. Tamura K, Iwabuchi K, Fukao Y, Kondo M, Okamoto K, Ueda H, et al. Myosin XI-i links the nuclear membrane to the cytoskeleton to control nuclear movement and shape in Arabidopsis. Curr Biol. 2013;23:1776-81 pubmed publisher
    ..In the Arabidopsis thaliana mutant kaku1, nuclear movement was impaired and the nuclear envelope was abnormally invaginated...
  20. Lewis D, Olex A, Lundy S, Turkett W, Fetrow J, Muday G. A kinetic analysis of the auxin transcriptome reveals cell wall remodeling proteins that modulate lateral root development in Arabidopsis. Plant Cell. 2013;25:3329-46 pubmed publisher
    ..a high temporal resolution, genome-wide transcript abundance analysis was performed with auxin-treated Arabidopsis thaliana roots...
  21. Xu T, Lee K, Gu L, Kim J, Kang H. Functional characterization of a plastid-specific ribosomal protein PSRP2 in Arabidopsis thaliana under abiotic stress conditions. Plant Physiol Biochem. 2013;73:405-11 pubmed publisher
    ..Among the six PSRPs found in Arabidopsis thaliana, PSRP2 is unique in that it harbors two RNA-recognition motifs found in diverse RNA-binding proteins...
  22. Yu X, Pasternak T, Eiblmeier M, Ditengou F, Kochersperger P, Sun J, et al. Plastid-localized glutathione reductase2-regulated glutathione redox status is essential for Arabidopsis root apical meristem maintenance. Plant Cell. 2013;25:4451-68 pubmed publisher
    ..The Arabidopsis thaliana genome encodes two GRs: GR1 and GR2...
  23. Oda Y, Fukuda H. Rho of plant GTPase signaling regulates the behavior of Arabidopsis kinesin-13A to establish secondary cell wall patterns. Plant Cell. 2013;25:4439-50 pubmed publisher
    ..Here, we show that local Rho of Plant (ROP) GTPase signaling targets an Arabidopsis thaliana kinesin-13 protein, Kinesin-13A, to cortical microtubules to establish distinct patterns of secondary cell ..
  24. Cruz Ramírez A, Diaz Trivino S, Wachsman G, Du Y, Arteaga Vazquez M, Zhang H, et al. A SCARECROW-RETINOBLASTOMA protein network controls protective quiescence in the Arabidopsis root stem cell organizer. PLoS Biol. 2013;11:e1001724 pubmed publisher
    ..Analysis of the in vivo role of quiescence in the root stem cell niche reveals that slow cycling within the QC is not needed for structural integrity of the niche but allows the growing root to cope with DNA damage. ..
  25. Fornalé S, Lopez E, Salazar Henao J, Fernández Nohales P, Rigau J, Caparros Ruiz D. AtMYB7, a new player in the regulation of UV-sunscreens in Arabidopsis thaliana. Plant Cell Physiol. 2014;55:507-16 pubmed publisher
    ..In this work we have characterized Arabidopsis thaliana AtMYB7, the closest homolog of AtMYB4 and AtMYB32, described as repressors of different branches of ..
  26. Wang Y, Sun S, Zhu W, Jia K, Yang H, Wang X. Strigolactone/MAX2-induced degradation of brassinosteroid transcriptional effector BES1 regulates shoot branching. Dev Cell. 2013;27:681-8 pubmed publisher
    ..In addition, we demonstrate that the SL and brassinosteroid (BR) signaling pathways distinctly regulate the same transcription factor, BES1, to control specific developmental processes. ..
  27. Krüßel L, Junemann J, Wirtz M, Birke H, Thornton J, Browning L, et al. The mitochondrial sulfur dioxygenase ETHYLMALONIC ENCEPHALOPATHY PROTEIN1 is required for amino acid catabolism during carbohydrate starvation and embryo development in Arabidopsis. Plant Physiol. 2014;165:92-104 pubmed publisher
    ..of persulfides in the mitochondrial matrix and is essential for early embryo development in Arabidopsis (Arabidopsis thaliana)...
  28. Dilokpimol A, Poulsen C, Vereb G, Kaneko S, Schulz A, Geshi N. Galactosyltransferases from Arabidopsis thaliana in the biosynthesis of type II arabinogalactan: molecular interaction enhances enzyme activity. BMC Plant Biol. 2014;14:90 pubmed publisher
    ..The At1g08280 (AtGALT29A) from Arabidopsis thaliana encodes a putative glycosyltransferase (GT), which belongs to the Carbohydrate Active Enzyme family GT29...
  29. Nito K, Wong C, Yates J, Chory J. Tyrosine phosphorylation regulates the activity of phytochrome photoreceptors. Cell Rep. 2013;3:1970-9 pubmed publisher
    ..The proper response to changes in the light environment is crucial for plant survival, and our study brings tyrosine phosphorylation to the forefront of light-signaling mechanisms. ..
  30. Lian H, Li X, Liu Z, He Y. HYL1 is required for establishment of stamen architecture with four microsporangia in Arabidopsis. J Exp Bot. 2013;64:3397-410 pubmed publisher
    ..biogenesis, plays an essential role in establishing the stamen architecture of the four microsporangia in Arabidopsis thaliana. In stamens, HYL1 and miR165/6 expression are progressively restricted to the lateral region, ..
  31. Kradolfer D, Wolff P, Jiang H, Siretskiy A, Kohler C. An imprinted gene underlies postzygotic reproductive isolation in Arabidopsis thaliana. Dev Cell. 2013;26:525-35 pubmed publisher
    ..Our study thus provides evidence strongly supporting this hypothesis and generates the molecular basis for our understanding of postzygotic hybridization barriers in plants. ..
  32. Lee J, Ryu H, Chung K, Posé D, Kim S, Schmid M, et al. Regulation of temperature-responsive flowering by MADS-box transcription factor repressors. Science. 2013;342:628-32 pubmed publisher
    ....
  33. Fujita S, Pytela J, Hotta T, Kato T, Hamada T, Akamatsu R, et al. An atypical tubulin kinase mediates stress-induced microtubule depolymerization in Arabidopsis. Curr Biol. 2013;23:1969-78 pubmed publisher
    ..Suppression of the potent tubulin kinase activity by the juxtaposed phosphatase domain tightly controls this stress-activated microtubule regulator...
  34. Lee J, Boltz K, Lee S. Molecular chaperone function of Arabidopsis thaliana phloem protein 2-A1, encodes a protein similar to phloem lectin. Biochem Biophys Res Commun. 2014;443:18-21 pubmed publisher
    ..These results suggest that the AtPP2-A1 molecular chaperone protein plays a critical role in the Arabidopsis defense system against diverse external stresses including fungal pathogenic attack and heat shock...
  35. M nard R, Verdier G, Ors M, Erhardt M, Beisson F, Shen W. Histone H2B monoubiquitination is involved in the regulation of cutin and wax composition in Arabidopsis thaliana. Plant Cell Physiol. 2014;55:455-66 pubmed publisher
    ..1 and 2 (HUB1 and HUB2), in the selective transcriptional activation of four cuticle biosynthesis genes in Arabidopsis thaliana. Microscopy observations showed that in hub1-6 and hub2-2 mutants irregular epidermal cells and ..
  36. Ross A, Yamada K, Hiruma K, Yamashita Yamada M, Lu X, Takano Y, et al. The Arabidopsis PEPR pathway couples local and systemic plant immunity. EMBO J. 2014;33:62-75 pubmed publisher
    ..Our results suggest that local PEPR activation provides a critical step in connecting local to systemic immunity by reinforcing separate defence signalling pathways. ..
  37. Reyes F, Buono R, Roschzttardtz H, Di Rubbo S, Yeun L, Russinova E, et al. A novel endosomal sorting complex required for transport (ESCRT) component in Arabidopsis thaliana controls cell expansion and development. J Biol Chem. 2014;289:4980-8 pubmed publisher
    ..We have identified a novel, plant-specific ESCRT component called PROS (POSITIVE REGULATOR OF SKD1) in Arabidopsis thaliana. PROS has a strong positive effect on the in vitro ATPase activity of SKD1 (also known as Vacuolar Protein ..
  38. Sjögren L, Tanabe N, Lymperopoulos P, Khan N, Rodermel S, Aronsson H, et al. Quantitative analysis of the chloroplast molecular chaperone ClpC/Hsp93 in Arabidopsis reveals new insights into its localization, interaction with the Clp proteolytic core, and functional importance. J Biol Chem. 2014;289:11318-30 pubmed publisher
    ....
  39. Rautengarten C, Ebert B, Moreno I, Temple H, Herter T, Link B, et al. The Golgi localized bifunctional UDP-rhamnose/UDP-galactose transporter family of Arabidopsis. Proc Natl Acad Sci U S A. 2014;111:11563-8 pubmed publisher
    ..Further analysis of loss-of-function and overexpression plants for two of these URGTs supported their roles in the transport of UDP-l-Rha and UDP-d-Gal for matrix polysaccharide biosynthesis. ..
  40. Takahashi Y, Ebisu Y, Kinoshita T, Doi M, Okuma E, Murata Y, et al. bHLH transcription factors that facilitate K⁺ uptake during stomatal opening are repressed by abscisic acid through phosphorylation. Sci Signal. 2013;6:ra48 pubmed publisher
    ..Overexpression of potassium channel in Arabidopsis thaliana 1 (KAT1), which encodes a major inwardly rectifying K⁺ channel in guard cells, rescued the phenotype of ..
  41. Bournier M, Tissot N, Mari S, Boucherez J, Lacombe E, Briat J, et al. Arabidopsis ferritin 1 (AtFer1) gene regulation by the phosphate starvation response 1 (AtPHR1) transcription factor reveals a direct molecular link between iron and phosphate homeostasis. J Biol Chem. 2013;288:22670-80 pubmed publisher
    ..Histochemical localization of iron, visualized by Perls DAB staining, was strongly altered in a phr1 phl1 mutant, revealing that both PHR1 and PHL1 are major factors involved in the regulation of iron homeostasis. ..
  42. Bücherl C, van Esse G, Kruis A, Luchtenberg J, Westphal A, Aker J, et al. Visualization of BRI1 and BAK1(SERK3) membrane receptor heterooligomers during brassinosteroid signaling. Plant Physiol. 2013;162:1911-25 pubmed publisher
    ..BRI1) is the main ligand-perceiving receptor for brassinosteroids (BRs) in Arabidopsis (Arabidopsis thaliana)...
  43. Falcone Ferreyra M, Casadevall R, Luciani M, Pezza A, Casati P. New evidence for differential roles of l10 ribosomal proteins from Arabidopsis. Plant Physiol. 2013;163:378-91 pubmed publisher
    ..Previously, we demonstrated that Arabidopsis (Arabidopsis thaliana) RPL10 genes are involved in development and translation under ultraviolet B (UV-B) stress...
  44. Ni W, Xu S, Chalkley R, Pham T, Guan S, Maltby D, et al. Multisite light-induced phosphorylation of the transcription factor PIF3 is necessary for both its rapid degradation and concomitant negative feedback modulation of photoreceptor phyB levels in Arabidopsis. Plant Cell. 2013;25:2679-98 pubmed publisher
    ....
  45. Tsugama D, Liu S, Takano T. A bZIP protein, VIP1, interacts with Arabidopsis heterotrimeric G protein β subunit, AGB1. Plant Physiol Biochem. 2013;71:240-6 pubmed publisher
    ..By a yeast two-hybrid screen, we identified a bZIP protein, VIP1, as an Arabidopsis thaliana Gβ (AGB1)-interacting partner...
  46. Hsu P, Tsay Y. Two phloem nitrate transporters, NRT1.11 and NRT1.12, are important for redistributing xylem-borne nitrate to enhance plant growth. Plant Physiol. 2013;163:844-56 pubmed publisher
    This study of the Arabidopsis (Arabidopsis thaliana) nitrate transporters NRT1.11 and NRT1.12 reveals how the interplay between xylem and phloem transport of nitrate ensures optimal nitrate distribution in leaves for plant growth...
  47. Suzuki N, Miller G, Salazar C, Mondal H, Shulaev E, Cortes D, et al. Temporal-spatial interaction between reactive oxygen species and abscisic acid regulates rapid systemic acclimation in plants. Plant Cell. 2013;25:3553-69 pubmed publisher
    ..we demonstrate that the rapid ROS signal is associated with the propagation of electric signals in Arabidopsis thaliana. Our findings unravel some of the basic signaling mechanisms underlying SAA in plants and reveal that ..
  48. Da Ines O, Degroote F, Goubely C, Amiard S, Gallego M, White C. Meiotic recombination in Arabidopsis is catalysed by DMC1, with RAD51 playing a supporting role. PLoS Genet. 2013;9:e1003787 pubmed publisher
    ..Our data demonstrate that RAD51 plays a supporting role for DMC1 in meiotic recombination in the flowering plant, Arabidopsis. ..
  49. Li L, Shimada T, Takahashi H, Koumoto Y, Shirakawa M, Takagi J, et al. MAG2 and three MAG2-INTERACTING PROTEINs form an ER-localized complex to facilitate storage protein transport in Arabidopsis thaliana. Plant J. 2013;76:781-91 pubmed publisher
    In Arabidopsis thaliana, MAIGO 2 (MAG2) is involved in protein transport between the endoplasmic reticulum (ER) and the Golgi apparatus via its association with the ER-localized t-SNARE components SYP81/AtUfe1 and SEC20...
  50. Duc C, Sherstnev A, Cole C, Barton G, Simpson G. Transcription termination and chimeric RNA formation controlled by Arabidopsis thaliana FPA. PLoS Genet. 2013;9:e1003867 pubmed publisher
    ..Although widespread, few regulators of this process are known. The Arabidopsis thaliana protein FPA is a rare example of a trans-acting regulator of poly(A) site choice...
  51. Heijde M, Binkert M, Yin R, Ares Orpel F, Rizzini L, Van De Slijke E, et al. Constitutively active UVR8 photoreceptor variant in Arabidopsis. Proc Natl Acad Sci U S A. 2013;110:20326-31 pubmed publisher
    b>Arabidopsis thaliana UV RESISTANCE LOCUS 8 (UVR8) is a UV-B photoreceptor that initiates photomorphogenic responses underlying acclimation and UV-B tolerance in plants...
  52. Bethke G, Grundman R, Sreekanta S, Truman W, Katagiri F, Glazebrook J. Arabidopsis PECTIN METHYLESTERASEs contribute to immunity against Pseudomonas syringae. Plant Physiol. 2014;164:1093-107 pubmed publisher
    ....
  53. Henty Ridilla J, Li J, Day B, Staiger C. ACTIN DEPOLYMERIZING FACTOR4 regulates actin dynamics during innate immune signaling in Arabidopsis. Plant Cell. 2014;26:340-52 pubmed publisher
    ..This work is the first to directly link an ADF/cofilin to the cytoskeletal rearrangements elicited directly after pathogen perception in plant or mammalian cells. ..
  54. Ho W, Weigel D. Structural features determining flower-promoting activity of Arabidopsis FLOWERING LOCUS T. Plant Cell. 2014;26:552-64 pubmed publisher
    In Arabidopsis thaliana, the genes FLOWERING LOCUS T (FT) and TERMINAL FLOWER1 (TFL1) have antagonistic roles in regulating the onset of flowering: FT activates and TFL1 represses flowering...
  55. Fujiwara S, Sakamoto S, Kigoshi K, Suzuki K, Ohme Takagi M. VP16 fusion induces the multiple-knockout phenotype of redundant transcriptional repressors partly by Med25-independent mechanisms in Arabidopsis. FEBS Lett. 2014;588:3665-72 pubmed publisher
    ..Loss-of-function of transcriptional coactivator Mediator25 did not affect VP16 activity despite their in vivo interaction, suggesting the existence of other key mechanism(s) in plants. ..
  56. Wang P, Xue L, Batelli G, Lee S, Hou Y, Van Oosten M, et al. Quantitative phosphoproteomics identifies SnRK2 protein kinase substrates and reveals the effectors of abscisic acid action. Proc Natl Acad Sci U S A. 2013;110:11205-10 pubmed publisher
    ..These results shed new light on the role of the SnRK2 protein kinases and on the downstream effectors of ABA action, and improve our understanding of plant responses to adverse environments. ..
  57. Pizzio G, Rodriguez L, Antoni R, Gonzalez Guzman M, Yunta C, Merilo E, et al. The PYL4 A194T mutant uncovers a key role of PYR1-LIKE4/PROTEIN PHOSPHATASE 2CA interaction for abscisic acid signaling and plant drought resistance. Plant Physiol. 2013;163:441-55 pubmed publisher
    ..We generated an allele library composed of 10,000 mutant clones of Arabidopsis (Arabidopsis thaliana) PYL4 and selected mutations that promoted ABA-independent interaction with PP2CA/ABA-HYPERSENSITIVE3...
  58. Huang X, Ouyang X, Yang P, Lau O, Chen L, Wei N, et al. Conversion from CUL4-based COP1-SPA E3 apparatus to UVR8-COP1-SPA complexes underlies a distinct biochemical function of COP1 under UV-B. Proc Natl Acad Sci U S A. 2013;110:16669-74 pubmed publisher
    ....
  59. Xu J, Xie J, Yan C, Zou X, Ren D, Zhang S. A chemical genetic approach demonstrates that MPK3/MPK6 activation and NADPH oxidase-mediated oxidative burst are two independent signaling events in plant immunity. Plant J. 2014;77:222-34 pubmed publisher
    ..The establishment of an mpk3 mpk6 double mutant system using a chemical genetic approach provides a powerful tool to investigate the function of MPK3/MPK6 in the plant defense signaling pathway. ..
  60. Rauf M, Arif M, Fisahn J, Xue G, Balazadeh S, Mueller Roeber B. NAC transcription factor speedy hyponastic growth regulates flooding-induced leaf movement in Arabidopsis. Plant Cell. 2013;25:4941-55 pubmed publisher
    ..We report the existence of a transcriptional core unit underlying directional petiole growth in Arabidopsis thaliana, governed by the NAC transcription factor speedy hyponastic growth (SHYG)...
  61. Xu D, Li J, Gangappa S, Hettiarachchi C, Lin F, Andersson M, et al. Convergence of Light and ABA signaling on the ABI5 promoter. PLoS Genet. 2014;10:e1004197 pubmed publisher
    ..Together, our study indicates that BBX21 coordinates with HY5 and ABI5 on the ABI5 promoter and that these transcriptional regulators work in concert to integrate light and ABA signaling in Arabidopsis thaliana.
  62. Chang K, Zhong S, Weirauch M, Hon G, Pelizzola M, Li H, et al. Temporal transcriptional response to ethylene gas drives growth hormone cross-regulation in Arabidopsis. elife. 2013;2:e00675 pubmed publisher
    ..These findings provide direct evidence linking each of the major plant growth and development networks in novel ways. DOI:http://dx.doi.org/10.7554/eLife.00675.001. ..
  63. Mir R, Hernandez M, Abou Mansour E, Martínez Rivas J, Mauch F, Metraux J, et al. Pathogen and Circadian Controlled 1 (PCC1) regulates polar lipid content, ABA-related responses, and pathogen defence in Arabidopsis thaliana. J Exp Bot. 2013;64:3385-95 pubmed publisher
    ..iPCC1 plants were more susceptible to the hemi-biotrophic oomycete pathogen Phytophthora brassicae and more resistant to the necrotrophic fungal pathogen Botrytis cinerea compared with wild-type plants. ..
  64. Song S, Qi T, Fan M, Zhang X, Gao H, Huang H, et al. The bHLH subgroup IIId factors negatively regulate jasmonate-mediated plant defense and development. PLoS Genet. 2013;9:e1003653 pubmed publisher
    ..Coordinated regulation of JA responses by transcription activators and repressors would benefit plants by allowing fine regulation of defense and development, and survival in their frequently changing environment. ..
  65. Acosta I, Gasperini D, Chételat A, Stolz S, Santuari L, Farmer E. Role of NINJA in root jasmonate signaling. Proc Natl Acad Sci U S A. 2013;110:15473-8 pubmed publisher
    ..reporter to screen for mutants affected in the organ-specific activation of jasmonate (JA) signaling in Arabidopsis thaliana seedlings...
  66. Gu X, Wang Y, He Y. Photoperiodic regulation of flowering time through periodic histone deacetylation of the florigen gene FT. PLoS Biol. 2013;11:e1001649 pubmed publisher
    ..These results collectively reveal a periodic histone deacetylation mechanism for the day-length control of flowering time in higher plants. ..
  67. Yan S, Wang W, Marques J, Mohan R, Saleh A, Durrant W, et al. Salicylic acid activates DNA damage responses to potentiate plant immunity. Mol Cell. 2013;52:602-10 pubmed publisher
    ..Our study suggests that activation of DNA damage responses is an intrinsic component of the plant immune responses. ..
  68. Johnson L, Du J, Hale C, Bischof S, Feng S, Chodavarapu R, et al. SRA- and SET-domain-containing proteins link RNA polymerase V occupancy to DNA methylation. Nature. 2014;507:124-128 pubmed publisher
    RNA-directed DNA methylation in Arabidopsis thaliana depends on the upstream synthesis of 24-nucleotide small interfering RNAs (siRNAs) by RNA POLYMERASE IV (Pol IV) and downstream synthesis of non-coding transcripts by Pol V...
  69. Ludwikow A, Cieśla A, Kasprowicz Maluśki A, Mituła F, Tajdel M, Gałgański Ł, et al. Arabidopsis protein phosphatase 2C ABI1 interacts with type I ACC synthases and is involved in the regulation of ozone-induced ethylene biosynthesis. Mol Plant. 2014;7:960-76 pubmed publisher
    ..Here, we show that the Arabidopsis thaliana protein phosphatase type 2C, ABI1, a negative regulator of abscisic acid signaling, is involved in the ..
  70. Sakuraba Y, Jeong J, Kang M, Kim J, Paek N, Choi G. Phytochrome-interacting transcription factors PIF4 and PIF5 induce leaf senescence in Arabidopsis. Nat Commun. 2014;5:4636 pubmed publisher
    ..Our results reveal how classical light signalling connects to senescence in Arabidopsis. ..
  71. Ariizumi T, Hauvermale A, Nelson S, Hanada A, Yamaguchi S, Steber C. Lifting della repression of Arabidopsis seed germination by nonproteolytic gibberellin signaling. Plant Physiol. 2013;162:2125-39 pubmed publisher
    DELLA repression of Arabidopsis (Arabidopsis thaliana) seed germination can be lifted either through DELLA proteolysis by the ubiquitin-proteasome pathway or through proteolysis-independent gibberellin (GA) hormone signaling...
  72. Gendre D, McFarlane H, Johnson E, Mouille G, Sjodin A, Oh J, et al. Trans-Golgi network localized ECHIDNA/Ypt interacting protein complex is required for the secretion of cell wall polysaccharides in Arabidopsis. Plant Cell. 2013;25:2633-46 pubmed publisher
    ..Protein 4a (YIP4a) and YIP4b (formerly YIP2), which form a TGN-localized complex with ECHIDNA (ECH) in Arabidopsis thaliana. The localization of YIP4 and ECH proteins at the TGN is interdependent and influences the localization of ..
  73. Ozkan Dagliyan I, Chiou Y, Ye R, Hassan B, Ozturk N, Sancar A. Formation of Arabidopsis Cryptochrome 2 photobodies in mammalian nuclei: application as an optogenetic DNA damage checkpoint switch. J Biol Chem. 2013;288:23244-51 pubmed publisher
    ..Finally, we demonstrate that by fusing AtCRY2 to the TopBP1 DNA damage checkpoint protein, light-induced AtCRY2 PBs can be used to activate DNA damage signaling pathway in the absence of DNA damage. ..
  74. Kulich I, Pecenková T, Sekeres J, Smetana O, Fendrych M, Foissner I, et al. Arabidopsis exocyst subcomplex containing subunit EXO70B1 is involved in autophagy-related transport to the vacuole. Traffic. 2013;14:1155-65 pubmed publisher
    ..We show that EXO70B1 is functionally completely different from EXO70A1 exocyst subunit and adopted a specific role in autophagic transport. ..
  75. Rosas U, Cibrián Jaramillo A, Ristova D, Banta J, Gifford M, Fan A, et al. Integration of responses within and across Arabidopsis natural accessions uncovers loci controlling root systems architecture. Proc Natl Acad Sci U S A. 2013;110:15133-8 pubmed publisher
    ..This finding supports a role for plasticity responses in phenotypic evolution in natural environments. ..
  76. Guan Q, Wu J, Yue X, Zhang Y, Zhu J. A nuclear calcium-sensing pathway is critical for gene regulation and salt stress tolerance in Arabidopsis. PLoS Genet. 2013;9:e1003755 pubmed publisher
    ..Together, our results suggest the existence of a novel nuclear calcium-sensing and -signaling pathway that is important for gene regulation and salt stress tolerance. ..
  77. Garay Arroyo A, Ortiz Moreno E, de la Paz Sanchez M, Murphy A, García Ponce B, Marsch Martinez N, et al. The MADS transcription factor XAL2/AGL14 modulates auxin transport during Arabidopsis root development by regulating PIN expression. EMBO J. 2013;32:2884-95 pubmed publisher
    ..In turn, XAL2 expression is regulated by auxin levels thus establishing a positive feedback loop between auxin levels and PIN regulation that is likely to be important for robust root patterning. ..
  78. Lee J, Lee H, Song J, Jung Y, Reinbothe S, Park Y, et al. Cell growth defect factor1/chaperone-like protein of POR1 plays a role in stabilization of light-dependent protochlorophyllide oxidoreductase in Nicotiana benthamiana and Arabidopsis. Plant Cell. 2013;25:3944-60 pubmed publisher
    ..These findings and the ubiquitous presence of CPP1 in oxygenic photosynthetic organisms suggest the conserved nature of CPP1 function in the regulation of POR. ..
  79. Wagner S, Stuttmann J, Rietz S, Guerois R, Brunstein E, Bautor J, et al. Structural basis for signaling by exclusive EDS1 heteromeric complexes with SAG101 or PAD4 in plant innate immunity. Cell Host Microbe. 2013;14:619-30 pubmed publisher
    ..Transitions between distinct functional EDS1 heterodimers might explain the central importance and versatility of this regulatory node in plant immunity. ..
  80. Jégu T, Latrasse D, Delarue M, Hirt H, Domenichini S, Ariel F, et al. The BAF60 subunit of the SWI/SNF chromatin-remodeling complex directly controls the formation of a gene loop at FLOWERING LOCUS C in Arabidopsis. Plant Cell. 2014;26:538-51 pubmed publisher
    ..Many components of these complexes are evolutionarily conserved, and several subunits of Arabidopsis thaliana SWI/SNF complexes are involved in the control of flowering, a process that depends on the floral repressor ..
  81. Zhang H, Zhu H, Pan Y, Yu Y, Luan S, Li L. A DTX/MATE-type transporter facilitates abscisic acid efflux and modulates ABA sensitivity and drought tolerance in Arabidopsis. Mol Plant. 2014;7:1522-32 pubmed publisher
    ..Here, we report that a DTX/Multidrug and Toxic Compound Extrusion (MATE) family member in Arabidopsis thaliana, AtDTX50, functions as an ABA efflux transporter...
  82. Derkacheva M, Steinbach Y, Wildhaber T, Mozgová I, Mahrez W, Nanni P, et al. Arabidopsis MSI1 connects LHP1 to PRC2 complexes. EMBO J. 2013;32:2073-85 pubmed publisher
    ..The LHP1-MSI1 interaction forms a positive feedback loop to recruit PRC2 to chromatin that carries H3K27me3. Consequently, this can provide a mechanism for the faithful inheritance of local epigenetic information through replication. ..
  83. Zhang X, Jiang T, Wu Z, Du S, Yu Y, Jiang S, et al. Cochaperonin CPN20 negatively regulates abscisic acid signaling in Arabidopsis. Plant Mol Biol. 2013;83:205-18 pubmed publisher
    ..functions of a CHLH/ABAR interaction protein, the chloroplast co-chaperonin 20 (CPN20) in ABA signaling in Arabidopsis thaliana. We showed that down-expression of the CPN20 gene increases, but overexpression of the CPN20 gene reduces, ..
  84. Kim J, Nguyen N, Jeong C, Nguyen N, Hong S, Lee H. Loss of the R2R3 MYB, AtMyb73, causes hyper-induction of the SOS1 and SOS3 genes in response to high salinity in Arabidopsis. J Plant Physiol. 2013;170:1461-5 pubmed publisher
    ..These results indicate that AtMyb73 is a negative regulator of SOS induction in response to salt stress in Arabidopsis thaliana.
  85. Lin W, Lu D, Gao X, Jiang S, Ma X, Wang Z, et al. Inverse modulation of plant immune and brassinosteroid signaling pathways by the receptor-like cytoplasmic kinase BIK1. Proc Natl Acad Sci U S A. 2013;110:12114-9 pubmed publisher
    ..Our studies indicate that BIK1 mediates inverse functions in plant immunity and development via dynamic association with specific receptor complexes and differential phosphorylation events. ..
  86. Hsu F, Chou M, Chou S, Li Y, Peng H, Shih M. Submergence confers immunity mediated by the WRKY22 transcription factor in Arabidopsis. Plant Cell. 2013;25:2699-713 pubmed publisher
    ..encode members of the WRKY transcription factor family was rapidly and strongly induced upon submergence in Arabidopsis thaliana, and this induction correlated with induction of a large portion of innate immunity marker genes...
  87. Castrillo G, Sánchez Bermejo E, de Lorenzo L, Crevillen P, Fraile Escanciano A, Tc M, et al. WRKY6 transcription factor restricts arsenate uptake and transposon activation in Arabidopsis. Plant Cell. 2013;25:2944-57 pubmed publisher
    ..Plants therefore have a dual WRKY-dependent signaling mechanism that modulates arsenate uptake and transposon expression, providing a coordinated strategy for arsenate tolerance and transposon gene silencing. ..
  88. Zhu H, Zhou Y, Castillo González C, Lu A, Ge C, Zhao Y, et al. Bidirectional processing of pri-miRNAs with branched terminal loops by Arabidopsis Dicer-like1. Nat Struct Mol Biol. 2013;20:1106-15 pubmed publisher
    ..Here, using the pri-miR-166 family in Arabidopsis thaliana as a paradigm, we report the crucial role of pri-miRNA terminal loops in miRNA biogenesis...
  89. Speth C, Willing E, Rausch S, Schneeberger K, Laubinger S. RACK1 scaffold proteins influence miRNA abundance in Arabidopsis. Plant J. 2013;76:433-45 pubmed publisher
    MicroRNAs (miRNAs) regulate plant development by post-transcriptional regulation of target genes. In Arabidopsis thaliana, DCL1 processes precursors (pri-miRNAs) to miRNA duplexes, which associate with AGO1...
  90. Yua Q, Ma Q, Kong M, Zhao T, Zhang X, Zhou Q, et al. AtECB1/MRL7, a thioredoxin-like fold protein with disulfide reductase activity, regulates chloroplast gene expression and chloroplast biogenesis in Arabidopsis thaliana. Mol Plant. 2014;7:206-17 pubmed publisher
    ..This showed that this thioredoxin-like fold protein, AtECB1 also has the thioredoxin activity. AtECB1 may play a role in thioredoxin signaling to regulate plastid gene expression and chloroplast development. ..
  91. Vishwanath S, Kosma D, Pulsifer I, Scandola S, Pascal S, Joubès J, et al. Suberin-associated fatty alcohols in Arabidopsis: distributions in roots and contributions to seed coat barrier properties. Plant Physiol. 2013;163:1118-32 pubmed publisher
    ..conducted an in-depth analysis of the distribution of the C18:0 to C22:0 fatty alcohols in Arabidopsis (Arabidopsis thaliana) roots and found that only 20% are part of the root suberin polymer, together representing about 5% of its ..
  92. Acharya B, Jeon B, Zhang W, Assmann S. Open Stomata 1 (OST1) is limiting in abscisic acid responses of Arabidopsis guard cells. New Phytol. 2013;200:1049-63 pubmed publisher
    ..Our findings support OST1 as a critical limiting component in ABA regulation of stomatal apertures, ion channels and NADPH oxidases in Arabidopsis guard cells. ..
  93. Wightman R, Chomicki G, Kumar M, CARR P, Turner S. SPIRAL2 determines plant microtubule organization by modulating microtubule severing. Curr Biol. 2013;23:1902-7 pubmed publisher
    ..Consequently, our study reveals a novel mechanism whereby microtubule organization is determined by dynamics and localization of a MAP that regulates where and when microtubule severing occurs. ..
  94. Lewis J, Lee A, Hassan J, Wan J, Hurley B, Jhingree J, et al. The Arabidopsis ZED1 pseudokinase is required for ZAR1-mediated immunity induced by the Pseudomonas syringae type III effector HopZ1a. Proc Natl Acad Sci U S A. 2013;110:18722-7 pubmed publisher
    ..by the phytopathogen Pseudomonas syringae that elicits effector-triggered immunity (ETI) when recognized in Arabidopsis thaliana by the nucleotide-binding leucine-rich repeat (NB-LRR) protein ZAR1...
  95. Sardesai N, Lee L, Chen H, Yi H, Olbricht G, Stirnberg A, et al. Cytokinins secreted by Agrobacterium promote transformation by repressing a plant myb transcription factor. Sci Signal. 2013;6:ra100 pubmed publisher
    ..Thus, by promoting bacterial attachment and transformation of resistant plants and increasing such processes in susceptible plants, treating roots with cytokinins may help engineer crops with improved features or yield. ..
  96. Lohr B, Streitner C, Steffen A, Lange T, Staiger D. A glycine-rich RNA-binding protein affects gibberellin biosynthesis in Arabidopsis. Mol Biol Rep. 2014;41:439-45 pubmed publisher
    The RNA-binding protein Arabidopsis thaliana glycine-rich RNA-binding protein 7 (AtGRP7) regulates the steady-state abundance of numerous target transcripts in A. thaliana...
  97. Paque S, Mouille G, Grandont L, Alabadi D, Gaertner C, Goyallon A, et al. AUXIN BINDING PROTEIN1 links cell wall remodeling, auxin signaling, and cell expansion in arabidopsis. Plant Cell. 2014;26:280-95 pubmed publisher
    ..In muro remodeling of xyloglucan side chains via an ABP1-dependent pathway appears to be of critical importance for temporal and spatial control of cell expansion. ..
  98. Zhou X, Shrestha P, Yin F, Petrie J, Singh S. AtDGAT2 is a functional acyl-CoA:diacylglycerol acyltransferase and displays different acyl-CoA substrate preferences than AtDGAT1. FEBS Lett. 2013;587:2371-6 pubmed publisher
    Demonstration of the function of the Arabidopsis thaliana acyl-CoA:diacylglycerol acyltransferase 2 (AtDGAT2) has remained elusive despite biochemical testing of genetic mutants and overexpression lines...
  99. Shu K, Zhang H, Wang S, Chen M, Wu Y, Tang S, et al. ABI4 regulates primary seed dormancy by regulating the biogenesis of abscisic acid and gibberellins in arabidopsis. PLoS Genet. 2013;9:e1003577 pubmed publisher
    ..Taken together, this study suggests that ABI4 is a key factor that regulates primary seed dormancy by mediating the balance between ABA and GA biogenesis. ..
  100. Sarnowska E, Rolicka A, Bucior E, Cwiek P, Tohge T, Fernie A, et al. DELLA-interacting SWI3C core subunit of switch/sucrose nonfermenting chromatin remodeling complex modulates gibberellin responses and hormonal cross talk in Arabidopsis. Plant Physiol. 2013;163:305-17 pubmed publisher
    ..Here, we show that inactivation of SWI3C, the core component of Arabidopsis (Arabidopsis thaliana) SWI/SNF CRCs, interferes with normal functioning of several plant hormone pathways and alters ..
  101. Santiago J, Henzler C, Hothorn M. Molecular mechanism for plant steroid receptor activation by somatic embryogenesis co-receptor kinases. Science. 2013;341:889-92 pubmed publisher
    ..Our work reveals how known missense mutations in BRI1 and in SERKs modulate brassinosteroid signaling and the targeting mechanism of BRI1 receptor antagonists. ..