Gene Details:
- Gene ID: AT4G26080
- Gene Symbol: ABI1, AtABI1
- Gene Name: ABA INSENSITIVE 1
- Description: Protein phosphatase 2C family protein;(source:Araport11)
- TAIR Accession: locus:2005488
- Genome: Araport11_genome_release
- Species: Arabidopsis thaliana
Transcripts:
Plant Ontology Annotations:
- PO:0000037 — shoot axis apex — ápice del epiblasto (epiblastema) (Spanish, exact), シュート頂、茎頂 (Japanese, exact)
- PO:0008019 — leaf lamina base — base de la lámina de la hoja (Spanish, exact), 葉身基部 (Japanese, exact)
- PO:0009006 — shoot system — sistema de epiblasto (epiblastema) (Spanish, exact), シュート系、苗条系 (Japanese, exact), Poaceae crown (related), shoot (related), thalli (related), thallus (related), tree crown (narrow)
- PO:0009009 — plant embryo — embrión (Spanish, exact), 植物胚 (Japanese, exact), germ (related), embryo (broad)
- PO:0009025 — vascular leaf — foliage leaf (exact), hoja vascular (Spanish, exact), leaf, vascular (exact), vascular leaves (exact, plural), 維管束のある葉, または維管束植物の葉 (Japanese, exact), crozier (related), macrophyll (related), megaphyll (related), ascidia (narrow), ascidium (narrow), fiddlehead (narrow), frond (narrow), needle-like leaf (narrow), pitcher (narrow), pitcher blade (narrow), pitcher-blade (narrow), scale-like leaf (narrow), sterile frond (narrow), trophophyll (narrow)
- PO:0009029 — stamen — estambre (Spanish, exact), 雄蕊 (Japanese, exact), Poaceae stamen (narrow), Zea stamen (narrow)
- PO:0009031 — sepal — sépalo (Spanish, exact), がく片 (Japanese, exact)
- PO:0009046 — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
- PO:0009052 — inflorescence flower pedicel — 小花柄 (Japanese, related), pedicelo (Spanish, broad)
- PO:0020030 — cotyledon — cotiledón (Spanish, exact), seed leaf (exact), 子葉 (Japanese, exact)
- PO:0020038 — petiole — pecíolo (Spanish, exact), 葉柄 (Japanese, exact)
- PO:0020100 — hypocotyl — hipocótile (Spanish, exact), 胚軸 (Japanese, exact)
- PO:0020137 — leaf apex — ápice de la hoja (Spanish, exact), 葉先 (Japanese, exact), leaf lamina apex (narrow), phyllid apex (narrow)
- PO:0025022 — collective leaf structure — estructura colectiva de hoja (Spanish, exact), leaf series (exact), 葉が集まった構造 (Japanese, exact), leaf whorl (narrow), rosette (narrow), cycle (broad), verticil (broad)
- PO:0025281 — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)
- PO:0009010 — seed — semilla (Spanish, exact), 種子 (Japanese, exact), pyrene (narrow), diaspore (broad)
Gene Ontology:
- GO:0005515 — enables — protein binding
- GO:0019901 — enables — protein kinase binding
- GO:0006470 — involved in — protein dephosphorylation
- GO:0009788 — acts upstream of or within — negative regulation of abscisic acid-activated signaling pathway
- GO:0004722 — enables — protein serine/threonine phosphatase activity
- GO:0009788 — involved in — negative regulation of abscisic acid-activated signaling pathway
- GO:0006470 — acts upstream of or within — protein dephosphorylation
- GO:0009787 — acts upstream of or within — regulation of abscisic acid-activated signaling pathway
- GO:0009409 — acts upstream of or within — response to cold
- GO:0009408 — acts upstream of or within — response to heat
- GO:0009737 — involved in — response to abscisic acid
- GO:0005509 — enables — calcium ion binding
- GO:0004721 — enables — phosphoprotein phosphatase activity
- GO:0035970 — involved in — peptidyl-threonine dephosphorylation
- GO:0005737 — located in — cytoplasm
- GO:0017018 — enables — myosin phosphatase activity
- GO:0008287 — part of — protein serine/threonine phosphatase complex
- GO:0019900 — enables — kinase binding
- GO:0009737 — acts upstream of or within — response to abscisic acid
- GO:0016791 — enables — phosphatase activity
- GO:0005634 — located in — nucleus
- GO:0010119 — acts upstream of or within — regulation of stomatal movement
Germplasm Phenotype:
- CS22 — Mutant plants had increased ABA content in response to both, low water potential and exogenous ABA. Also, accumulation of proline was reduced 4-5 fold in mutant plants compared to WT, in response to low water potential, and exogenously applied ABA.
- CS22 — Mutant showed a similar sensitivity to 25 mM trehalose as wild type (inhibition of root growth).
- CS22 — abscisic acid resistant; reduced sensitivity to ABA inhibition of germination; germinates in the presence of 10 microM ABA; increased level of endogenous ABA during seed development; has compromised water relations; increased leaf transpiration rate which leads to symptoms of wilting and withering especially under low relative humidity and water stress; reduced seed dormancy, fresh seeds germinate at high frequency; decreased sensitivity to the presence of GA biosynthesis inhibitors such as paclobutrazol; reduced sensitivity to salt and osmotic stress during germination; reduced ABA-induced cytoplasmic calcium elevations in guard cells.
- CS6520 — late flowering phenotype (delay in the transition to flowering is relatively stronger under long day than under short day light conditions), dark-green rosettes with increased number of leaves; very bright green stems and siliques, complete absence of lobed plates and tube-shaped structures on the epicuticular wax layer; dwarf (12-17 cm height), responsive to gibberellin, gibberellin not required for germination; abscisic acid resistant, reduced sensitivity to ABA inhibition of germination.
- CS72323 — ABA hypersensitive
- abi1-1 bps1-2 — Double mutants were indistinguishable from bps1 single mutants.
- abi1td — mutant showed ABA-hypersensitive regulation of seed germination and root growth; increased sensitivity to salt and osmotic stress during germination; increased sensitivity to glucose during germination; reduced leaf transpiration rate; increased ABA-induced stomatal closure; stomatal responses to 0.5 mM H2O2 and Ca2+ as WT; WT sensitivity to GA, NAA and ACC; mutant plants had decreased ABA content in response to drought and ozone; increased ACC production in response to ozone.
- ear1-1/abi1-2/abi2-2/hab1-1 — Germination inhibited, root growth arrested by ABA, tolerant to drought stress, ABA treatment resulted in lower PP2C and higher OST1 activity.
Function-related keywords:
- shoot axis apex , leaf lamina base , shoot system , plant embryo , vascular leaf , stamen , sepal , flower , inflorescence flower pedicel , cotyledon , petiole , hypocotyl , leaf apex , collective leaf structure , pollen , seed
Literature:
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- The Arabidopsis sugar-insensitive mutants sis4 and sis5 are defective in abscisic acid synthesis and response. DOI: 10.1046/j.1365-313x.2000.00833.x ; PMID: 10972885
- Analysis of Arabidopsis glucose insensitive mutants, gin5 and gin6, reveals a central role of the plant hormone ABA in the regulation of plant vegetative development by sugar. DOI: NA ; PMID: 10950871
- Interactions between abscisic acid and ethylene signaling cascades. DOI: 10.1105/tpc.12.7.1103 ; PMID: 10899977
- and drought-inducible expression of the Daucus carota L. Dc3 promoter in guard cells of transgenic Arabidopsis thaliana (L.) Heynh. DOI: 10.1007/s004250050692 ; PMID: 10872217
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- The HD-Zip gene ATHB6 in Arabidopsis is expressed in developing leaves, roots and carpels and up-regulated by water deficit conditions. DOI: 10.1023/a:1006267013170 ; PMID: 10527431
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- Protein phosphatase 2C (PP2C) function in higher plants. DOI: 10.1023/a:1006054607850 ; PMID: 9869399
- Isolation of the GA-response mutant sly1 as a suppressor of ABI1-1 in Arabidopsis thaliana. DOI: 10.1093/genetics/149.2.509 ; PMID: 9611170
- Differential expression of two P5CS genes controlling proline accumulation during salt-stress requires ABA and is regulated by ABA1, ABI1 and AXR2 in Arabidopsis. DOI: 10.1046/j.1365-313x.1997.00557.x ; PMID: 9351242
- Identification of a receptor-like protein kinase gene rapidly induced by abscisic acid, dehydration, high salt, and cold treatments in Arabidopsis thaliana. DOI: 10.1104/pp.113.4.1203 ; PMID: 9112773
- The Arabidopsis homeobox gene ATHB-7 is induced by water deficit and by abscisic acid. DOI: 10.1046/j.1365-313x.1996.10020375.x ; PMID: 8771791
- Regulation and function of the Arabidopsis ABA-insensitive4 gene in seed and abscisic acid response signaling networks. DOI: 10.1104/pp.124.4.1752 ; PMID: 11115891
- ABI5 interacts with abscisic acid signaling effectors in rice protoplasts. DOI: 10.1074/jbc.M109980200 ; PMID: 11704678
- Regulation of osmotic stress-responsive gene expression by the LOS6/ABA1 locus in Arabidopsis. DOI: 10.1074/jbc.M109275200 ; PMID: 11779861
- Inactivation of AtRac1 by abscisic acid is essential for stomatal closure. DOI: 10.1101/gad.900401 ; PMID: 11459830
- Homeodomain protein ATHB6 is a target of the protein phosphatase ABI1 and regulates hormone responses in Arabidopsis. DOI: 10.1093/emboj/cdf316 ; PMID: 12065416
- Use of infrared thermal imaging to isolate Arabidopsis mutants defective in stomatal regulation. DOI: 10.1046/j.1365-313x.2002.01322.x ; PMID: 12047634
- ABA plays a central role in mediating the regulatory effects of nitrate on root branching in Arabidopsis. DOI: 10.1046/j.1365-313x.2001.01185.x ; PMID: 11851911
- Drought Rhizogenesis in Arabidopsis thaliana (Differential Responses of Hormonal Mutants). DOI: 10.1104/pp.104.2.761 ; PMID: 12232124
- A new role for an old enzyme: nitrate reductase-mediated nitric oxide generation is required for abscisic acid-induced stomatal closure in Arabidopsis thaliana. DOI: 10.1073/pnas.252461999 ; PMID: 12446847
- Genome-wide gene expression profiling in Arabidopsis thaliana reveals new targets of abscisic acid and largely impaired gene regulation in the abi1-1 mutant. DOI: 10.1242/jcs.00175 ; PMID: 12432076
- Localization, ion channel regulation, and genetic interactions during abscisic acid signaling of the nuclear mRNA cap-binding protein, ABH1. DOI: 10.1104/pp.009480 ; PMID: 12427994
- Regulation of expression of the vacuolar Na+/H+ antiporter gene AtNHX1 by salt stress and abscisic acid. DOI: 10.1023/a:1019859319617 ; PMID: 12369629
- Arabidopsis OST1 protein kinase mediates the regulation of stomatal aperture by abscisic acid and acts upstream of reactive oxygen species production. DOI: 10.1105/tpc.007906 ; PMID: 12468729
- The ABSCISIC ACID INSENSITIVE 3 (ABI3) gene is modulated by farnesylation and is involved in auxin signaling and lateral root development in Arabidopsis. DOI: 10.1046/j.1365-313x.2003.01707.x ; PMID: 12662310
- Viviparous1 alters global gene expression patterns through regulation of abscisic acid signaling. DOI: 10.1104/pp.103.022475 ; PMID: 12857845
- S phase progression is required for transcriptional activation of the beta-phaseolin promoter. DOI: 10.1074/jbc.M307787200 ; PMID: 12960166
- Gain-of-function and loss-of-function phenotypes of the protein phosphatase 2C HAB1 reveal its role as a negative regulator of abscisic acid signalling. DOI: 10.1046/j.1365-313x.2003.01966.x ; PMID: 14731256
- ABA activates ADPR cyclase and cADPR induces a subset of ABA-responsive genes in Arabidopsis. DOI: 10.1111/j.1365-313X.2004.02055.x ; PMID: 15086800
- The acceptor availability at photosystem I and ABA control nuclear expression of 2-Cys peroxiredoxin-A in Arabidopsis thaliana. DOI: 10.1093/pcp/pch114 ; PMID: 15356325
- Generation of active pools of abscisic acid revealed by in vivo imaging of water-stressed Arabidopsis. DOI: 10.1104/pp.104.053082 ; PMID: 15618419
- Drought tolerance established by enhanced expression of the CC-NBS-LRR gene, ADR1, requires salicylic acid, EDS1 and ABI1. DOI: 10.1111/j.1365-313X.2004.02086.x ; PMID: 15144382
- Heat stress phenotypes of Arabidopsis mutants implicate multiple signaling pathways in the acquisition of thermotolerance. DOI: 10.1104/pp.105.062257 ; PMID: 15923322
- Role of abscisic acid (ABA) and Arabidopsis thaliana ABA-insensitive loci in low water potential-induced ABA and proline accumulation. DOI: 10.1093/jxb/erj026 ; PMID: 16339784
- A bifurcating pathway directs abscisic acid effects on stomatal closure and opening in Arabidopsis. DOI: 10.1126/science.1123769 ; PMID: 16614222
- Characterization and functional analysis of ABSCISIC ACID INSENSITIVE3-like genes from Physcomitrella patens. DOI: 10.1111/j.1365-313X.2006.02764.x ; PMID: 16805735
- Enhancement of abscisic acid sensitivity and reduction of water consumption in Arabidopsis by combined inactivation of the protein phosphatases type 2C ABI1 and HAB1. DOI: 10.1104/pp.106.081018 ; PMID: 16798945
- An Arabidopsis glutathione peroxidase functions as both a redox transducer and a scavenger in abscisic acid and drought stress responses. DOI: 10.1105/tpc.106.044230 ; PMID: 16998070
- Yeast complementation reveals a role for an Arabidopsis thaliana late embryogenesis abundant (LEA)-like protein in oxidative stress tolerance. DOI: 10.1111/j.1365-313X.2006.02911.x ; PMID: 17092320
- Abscisic acid antagonizes ethylene-induced hyponastic growth in Arabidopsis. DOI: 10.1104/pp.106.092700 ; PMID: 17158582
- Early PLDalpha-mediated events in response to progressive drought stress in Arabidopsis: a transcriptome analysis. DOI: 10.1093/jxb/erl262 ; PMID: 17261695
- Pseudomonas syringae pv. tomato hijacks the Arabidopsis abscisic acid signalling pathway to cause disease. DOI: 10.1038/sj.emboj.7601575 ; PMID: 17304219
- Seed after-ripening is a discrete developmental pathway associated with specific gene networks in Arabidopsis. DOI: 10.1111/j.1365-313X.2007.03331.x ; PMID: 18028281
- Overexpression of AtMYB44 enhances stomatal closure to confer abiotic stress tolerance in transgenic Arabidopsis. DOI: 10.1104/pp.107.110981 ; PMID: 18162593
- Combinatorial interactions of multiple cis-elements regulating the induction of the Arabidopsis XERO2 dehydrin gene by abscisic acid and cold. DOI: 10.1111/j.1365-313X.2007.03399.x ; PMID: 18088305
- Global analysis of Arabidopsis gene expression uncovers a complex array of changes impacting pathogen response and cell cycle during geminivirus infection. DOI: 10.1104/pp.108.121038 ; PMID: 18650403
- Transcriptome analyses show changes in gene expression to accompany pollen germination and tube growth in Arabidopsis. DOI: 10.1104/pp.108.126375 ; PMID: 18775970
- Regulators of PP2C phosphatase activity function as abscisic acid sensors. DOI: 10.1126/science.1172408 ; PMID: 19407143
- Triple loss of function of protein phosphatases type 2C leads to partial constitutive response to endogenous abscisic acid. DOI: 10.1104/pp.109.137174 ; PMID: 19458118
- The primary signaling outputs of brassinosteroids are regulated by abscisic acid signaling. DOI: 10.1073/pnas.0900349106 ; PMID: 19240210
- Antagonism between abscisic acid and ethylene in Arabidopsis acts in parallel with the reciprocal regulation of their metabolism and signaling pathways. DOI: 10.1007/s11103-009-9509-7 ; PMID: 19513806
- Modulation of drought resistance by the abscisic acid receptor PYL5 through inhibition of clade A PP2Cs. DOI: 10.1111/j.1365-313X.2009.03981.x ; PMID: 19624469
- Phospholipase dalpha1 and phosphatidic acid regulate NADPH oxidase activity and production of reactive oxygen species in ABA-mediated stomatal closure in Arabidopsis. DOI: 10.1105/tpc.108.062992 ; PMID: 19690149
- Closely related receptor complexes differ in their ABA selectivity and sensitivity. DOI: 10.1111/j.1365-313X.2009.04025.x ; PMID: 19769575
- PYR/PYL/RCAR family members are major in-vivo ABI1 protein phosphatase 2C-interacting proteins in Arabidopsis. DOI: 10.1111/j.1365-313X.2009.04054.x ; PMID: 19874541
- Protein phosphatases 2C regulate the activation of the Snf1-related kinase OST1 by abscisic acid in Arabidopsis. DOI: 10.1105/tpc.109.069179 ; PMID: 19855047
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- Ozone-triggered rapid stomatal response involves the production of reactive oxygen species, and is controlled by SLAC1 and OST1. DOI: 10.1111/j.1365-313X.2010.04159.x ; PMID: 20128877
- TaCHP: a wheat zinc finger protein gene down-regulated by abscisic acid and salinity stress plays a positive role in stress tolerance. DOI: 10.1104/pp.110.161182 ; PMID: 20639406
- Overexpression of the ethylene-responsive factor gene BrERF4 from Brassica rapa increases tolerance to salt and drought in Arabidopsis plants. DOI: 10.1007/s10059-010-0114-z ; PMID: 20803085
- Nonspecific phospholipase C NPC4 promotes responses to abscisic acid and tolerance to hyperosmotic stress in Arabidopsis. DOI: 10.1105/tpc.109.071720 ; PMID: 20699393
- In vitro reconstitution of an abscisic acid signalling pathway. DOI: 10.1038/nature08599 ; PMID: 19924127
- Guard cell anion channel SLAC1 is regulated by CDPK protein kinases with distinct Ca2+ affinities. DOI: 10.1073/pnas.0912030107 ; PMID: 20385816
- Identification and mechanism of ABA receptor antagonism. DOI: 10.1038/nsmb.1887 ; PMID: 20729862
- Modulation of abscisic acid signaling in vivo by an engineered receptor-insensitive protein phosphatase type 2C allele. DOI: 10.1104/pp.110.170894 ; PMID: 21357183
- The phosphatidylcholine-hydrolysing phospholipase C NPC4 plays a role in response of Arabidopsis roots to salt stress. DOI: 10.1093/jxb/err039 ; PMID: 21525137
- The plant cuticle is required for osmotic stress regulation of abscisic acid biosynthesis and osmotic stress tolerance in Arabidopsis. DOI: 10.1105/tpc.110.081943 ; PMID: 21610183
- Stomatal closure by fast abscisic acid signaling is mediated by the guard cell anion channel SLAH3 and the receptor RCAR1. DOI: 10.1126/scisignal.2001346 ; PMID: 21586729
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- Abscisic acid signal off the STARting block. DOI: 10.1093/mp/ssr055 ; PMID: 21746700
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- Identification of an important site for function of the type 2C protein phosphatase ABI2 in abscisic acid signalling in Arabidopsis. DOI: 10.1093/jxb/err274 ; PMID: 21885535
- A nucleotide metabolite controls stress-responsive gene expression and plant development. DOI: 10.1371/journal.pone.0026661 ; PMID: 22028934
- Molecular and physiological characterization of the Arabidopsis thaliana Oxidation-related Zinc Finger 2, a plasma membrane protein involved in ABA and salt stress response through the ABI2-mediated signaling pathway. DOI: 10.1093/pcp/pcr162 ; PMID: 22121246
- Isolation and characterization of novel mutant loci suppressing the ABA hypersensitivity of the Arabidopsis coronatine insensitive 1-16 (coi1-16) mutant during germination and seedling growth. DOI: 10.1093/pcp/pcr174 ; PMID: 22156383
- ROP11 GTPase negatively regulates ABA signaling by protecting ABI1 phosphatase activity from inhibition by the ABA receptor RCAR1/PYL9 in Arabidopsis. DOI: 10.1111/j.1744-7909.2012.01101.x ; PMID: 22251383
- Over-expression of TaMYB33 encoding a novel wheat MYB transcription factor increases salt and drought tolerance in Arabidopsis. DOI: 10.1007/s11033-012-1550-y ; PMID: 22350156
- and hydrogen peroxide-regulated stomatal movement in Arabidopsis. DOI: 10.1105/tpc.112.100107 ; PMID: 22730405
- Over-expression of GsZFP1, an ABA-responsive C2H2-type zinc finger protein lacking a QALGGH motif, reduces ABA sensitivity and decreases stomata size. DOI: 10.1016/j.jplph.2012.03.019 ; PMID: 22705253
- RAP2.6L overexpression delays waterlogging induced premature senescence by increasing stomatal closure more than antioxidant enzyme activity. DOI: 10.1007/s11103-012-9936-8 ; PMID: 22661072
- A survey of dominant mutations in Arabidopsis thaliana. DOI: 10.1016/j.tplants.2012.08.006 ; PMID: 22995285
- Hydrogen sulfide interacting with abscisic acid in stomatal regulation responses to drought stress in Arabidopsis. DOI: 10.1016/j.plaphy.2012.10.017 ; PMID: 23178483
- Molecular character of a phosphatase 2C (PP2C) gene relation to stress tolerance in Arabidopsis thaliana. DOI: 10.1007/s11033-012-2350-0 ; PMID: 23268310
- Overexpression of the Artemisia orthologue of ABA receptor, AaPYL9, enhances ABA sensitivity and improves artemisinin content in Artemisia annua L. DOI: 10.1371/journal.pone.0056697 ; PMID: 23437216
- Nitrated cyclic GMP modulates guard cell signaling in Arabidopsis. DOI: 10.1105/tpc.112.105049 ; PMID: 23396828
- PYRABACTIN RESISTANCE1-LIKE8 plays an important role for the regulation of abscisic acid signaling in root. DOI: 10.1104/pp.112.208678 ; PMID: 23370718
- Arabidopsis acyl-CoA-binding protein ACBP1 participates in the regulation of seed germination and seedling development. DOI: 10.1111/tpj.12121 ; PMID: 23448237
- GmNFYA3, a target gene of miR169, is a positive regulator of plant tolerance to drought stress. DOI: 10.1007/s11103-013-0040-5 ; PMID: 23483290
- Open stomata 1 (OST1) kinase controls R-type anion channel QUAC1 in Arabidopsis guard cells. DOI: 10.1111/tpj.12133 ; PMID: 23452338
- Expression of wild soybean WRKY20 in Arabidopsis enhances drought tolerance and regulates ABA signalling. DOI: 10.1093/jxb/ert073 ; PMID: 23606412
- Direct interactions of ABA-insensitive(ABI)-clade protein phosphatase(PP)2Cs with calcium-dependent protein kinases and ABA response element-binding bZIPs may contribute to turning off ABA response. DOI: 10.1007/s11103-012-9973-3 ; PMID: 23007729
- Directly transforming PCR-amplified DNA fragments into plant cells is a versatile system that facilitates the transient expression assay. DOI: 10.1371/journal.pone.0057171 ; PMID: 23468926
- An Arabidopsis R2R3-MYB transcription factor, AtMYB20, negatively regulates type 2C serine/threonine protein phosphatases to enhance salt tolerance. DOI: 10.1016/j.febslet.2013.04.028 ; PMID: 23660402
- Arabidopsis CIPK26 interacts with KEG, components of the ABA signalling network and is degraded by the ubiquitin-proteasome system. DOI: 10.1093/jxb/ert123 ; PMID: 23658427
- Arabidopsis nanodomain-delimited ABA signaling pathway regulates the anion channel SLAH3. DOI: 10.1073/pnas.1211667110 ; PMID: 23630285
- Interactions between soybean ABA receptors and type 2C protein phosphatases. DOI: 10.1007/s11103-013-0114-4 ; PMID: 23934343
- NA DOI: 10.1007/s11033-013-2773-2 ; PMID: 24078097
- Functional analyses of an E3 ligase gene AIP2 from wheat in Arabidopsis revealed its roles in seed germination and pre-harvest sprouting. DOI: 10.1111/jipb.12135 ; PMID: 24279988
- Constitutive expression of a salinity-induced wheat WRKY transcription factor enhances salinity and ionic stress tolerance in transgenic Arabidopsis thaliana. DOI: S0006-291X(13)01769-5 ; PMID: 24383079
- Two wheat glutathione peroxidase genes whose products are located in chloroplasts improve salt and H2O2 tolerances in Arabidopsis. DOI: 10.1371/journal.pone.0073989 ; PMID: 24098330
- AtHSP17.8 overexpression in transgenic lettuce gives rise to dehydration and salt stress resistance phenotypes through modulation of ABA-mediated signaling. DOI: 10.1007/s00299-013-1506-2 ; PMID: 24081610
- Heterologous expression of the wheat aquaporin gene TaTIP2;2 compromises the abiotic stress tolerance of Arabidopsis thaliana. DOI: 10.1371/journal.pone.0079618 ; PMID: 24223981
- Arabidopsis protein phosphatase 2C ABI1 interacts with type I ACC synthases and is involved in the regulation of ozone-induced ethylene biosynthesis. DOI: 10.1093/mp/ssu025 ; PMID: 24637173
- Abscisic acid sensor RCAR7/PYL13, specific regulator of protein phosphatase coreceptors. DOI: 10.1073/pnas.1322085111 ; PMID: 24706923
- Arabidopsis ABA receptor RCAR1/PYL9 interacts with an R2R3-type MYB transcription factor, AtMYB44. DOI: 10.3390/ijms15058473 ; PMID: 24828206
- Abscisic acid (ABA) regulation of Arabidopsis SR protein gene expression. DOI: 10.3390/ijms151017541 ; PMID: 25268622
- Hydrogen sulfide generated by L-cysteine desulfhydrase acts upstream of nitric oxide to modulate abscisic acid-dependent stomatal closure. DOI: 10.1104/pp.114.245373 ; PMID: 25266633
- ABI1 regulates carbon/nitrogen-nutrient signal transduction independent of ABA biosynthesis and canonical ABA signalling pathways in Arabidopsis. DOI: 10.1093/jxb/erv086 ; PMID: 25795738
- Open Stomata 1 Kinase is Essential for Yeast Elicitor-Induced Stomatal Closure in Arabidopsis. DOI: 10.1093/pcp/pcv051 ; PMID: 25840086
- Sucrose Transporter AtSUC9 Mediated by a Low Sucrose Level is Involved in Arabidopsis Abiotic Stress Resistance by Regulating Sucrose Distribution and ABA Accumulation. DOI: 10.1093/pcp/pcv082 ; PMID: 26063392
- Degradation of the ABA co-receptor ABI1 by PUB12/13 U-box E3 ligases. DOI: 10.1038/ncomms9630 ; PMID: 26482222
- Arabidopsis ABA-Activated Kinase MAPKKK18 is Regulated by Protein Phosphatase 2C ABI1 and the Ubiquitin-Proteasome Pathway. DOI: 10.1093/pcp/pcv146 ; PMID: 26443375
- An ABA down-regulated bHLH transcription repressor gene, bHLH129 regulates root elongation and ABA response when overexpressed in Arabidopsis. DOI: 10.1038/srep17587 ; PMID: 26625868
- ABA-HYPERSENSITIVE BTB/POZ PROTEIN 1 functions as a negative regulator in ABA-mediated inhibition of germination in Arabidopsis. DOI: 10.1007/s11103-015-0418-7 ; PMID: 26667153
- Regulation of Arabidopsis MAPKKK18 by ABI1 and SnRK2, components of the ABA signaling pathway. DOI: 10.1080/15592324.2016.1139277 ; PMID: 26852793
- ORA47 (octadecanoid-responsive AP2/ERF-domain transcription factor 47) regulates jasmonic acid and abscisic acid biosynthesis and signaling through binding to a novel cis-element. DOI: 10.1111/nph.13914 ; PMID: 26974851
- Release of GTP Exchange Factor Mediated Down-Regulation of Abscisic Acid Signal Transduction through ABA-Induced Rapid Degradation of RopGEFs. DOI: 10.1371/journal.pbio.1002461 ; PMID: 27192441
- Phosphatase ABI1 and okadaic acid-sensitive phosphoprotein phosphatases inhibit salt stress-activated SnRK2.4 kinase. DOI: 10.1186/s12870-016-0817-1 ; PMID: 27297076
- RPN1a negatively regulates ABA signaling in Arabidopsis. DOI: 10.1016/j.plaphy.2016.06.012 ; PMID: 27474935
- Ubiquitin Ligases RGLG1 and RGLG5 Regulate Abscisic Acid Signaling by Controlling the Turnover of Phosphatase PP2CA. DOI: 10.1105/tpc.16.00364 ; PMID: 27577789
- The remodeling of seedling development in response to long-term magnesium toxicity and regulation by ABA-DELLA signaling in Arabidopsis. DOI: 10.1093/pcp/pcu102 ; PMID: 25074907
- New players in ABA signaling: identification of PUB12/13 involved in degradation of ABA co-receptor ABI1. DOI: 10.1007/s11427-015-4947-8 ; PMID: 26511514
- AIK1, A Mitogen-Activated Protein Kinase, Modulates Abscisic Acid Responses through the MKK5-MPK6 Kinase Cascade. DOI: 10.1104/pp.16.01386 ; PMID: 27913741
- Abscisic acid signaling is involved in regulating the mitogen-activated protein kinase cascade module, AIK1-MKK5-MPK6. DOI: 10.1080/15592324.2017.1321188 ; PMID: 28494202
- NADK2 positively modulates abscisic acid-induced stomatal closure by affecting accumulation of H(2)O(2), Ca(2+) and nitric oxide in Arabidopsis guard cells. DOI: 10.1016/j.plantsci.2017.06.003 ; PMID: 28716423
- A moso bamboo WRKY gene PeWRKY83 confers salinity tolerance in transgenic Arabidopsis plants. DOI: 10.1038/s41598-017-10795-z ; PMID: 28916739
- Arabidopsis Basic Helix-Loop-Helix 34 (bHLH34) Is Involved in Glucose Signaling through Binding to a GAGA Cis-Element. DOI: 10.3389/fpls.2017.02100 ; PMID: 29321786
- Glucose triggers stomatal closure mediated by basal signaling through HXK1 and PYR/RCAR receptors in Arabidopsis. DOI: 10.1093/jxb/ery024 ; PMID: 29444316
- Salt hypersensitive mutant 9, a nucleolar APUM23 protein, is essential for salt sensitivity in association with the ABA signaling pathway in Arabidopsis. DOI: 10.1186/s12870-018-1255-z ; PMID: 29490615
- EAR1 Negatively Regulates ABA Signaling by Enhancing 2C Protein Phosphatase Activity. DOI: 10.1105/tpc.17.00875 ; PMID: 29618630
- Differential impact of heat stress on the expression of chloroplast-encoded genes. DOI: 10.1016/j.plaphy.2018.05.023 ; PMID: 29852366
- AtDIV2, an R-R-type MYB transcription factor of Arabidopsis, negatively regulates salt stress by modulating ABA signaling. DOI: 10.1007/s00299-018-2321-6 ; PMID: 30014159
- Fine-tuning of RBOHF activity is achieved by differential phosphorylation and Ca(2+) binding. DOI: 10.1111/nph.15543 ; PMID: 30320882
- GmWRKY16 Enhances Drought and Salt Tolerance Through an ABA-Mediated Pathway in Arabidopsis thaliana. DOI: 10.3389/fpls.2018.01979 ; PMID: 30740122
- Abscisic Acid Receptors and Coreceptors Modulate Plant Water Use Efficiency and Water Productivity. DOI: 10.1104/pp.18.01238 ; PMID: 30886115
- Chromatin remodeling for the transcription of type 2C protein phosphatase genes in response to salt stress. DOI: 10.1016/j.plaphy.2019.06.012 ; PMID: 31207493
- GSK3-like kinase BIN2 phosphorylates RD26 to potentiate drought signaling in Arabidopsis. DOI: 10.1111/tpj.14484 ; PMID: 31357236
- Inoculation with abscisic acid (ABA)-catabolizing bacteria can improve phytoextraction of heavy metal in contaminated soil. DOI: 10.1016/j.envpol.2019.113497 ; PMID: 31733960
- Dual-Reporting Transcriptionally Linked Genetically Encoded Fluorescent Indicators Resolve the Spatiotemporal Coordination of Cytosolic Abscisic Acid and Second Messenger Dynamics in Arabidopsis. DOI: 10.1105/tpc.19.00892 ; PMID: 32471862
- A point-to-point protein-protein interaction assay reveals the signaling interplays among plant hormones and environmental cues. DOI: 10.1002/pld3.228 ; PMID: 32490347
- Counteraction of ABA-Mediated Inhibition of Seed Germination and Seedling Establishment by ABA Signaling Terminator in Arabidopsis. DOI: 10.1016/j.molp.2020.06.011 ; PMID: 32619606
- Regulation of ABA-Non-Activated SNF1-Related Protein Kinase 2 Signaling Pathways by Phosphatidic Acid. DOI: 10.3390/ijms21144984 ; PMID: 32679718
- Role of Protein Phosphatase1 Regulatory Subunit3 in Mediating the Abscisic Acid Response. DOI: 10.1104/pp.20.01018 ; PMID: 32948668
- Arabidopsis NRT1.2 interacts with the PHOSPHOLIPASE Dα1 (PLDα1) to positively regulate seed germination and seedling development in response to ABA treatment. DOI: 10.1016/j.bbrc.2020.08.025 ; PMID: 32933749
- COP1 promotes ABA-induced stomatal closure by modulating the abundance of ABI/HAB and AHG3 phosphatases. DOI: 10.1111/nph.17001 ; PMID: 33048351
- Abscisic acid-mediated induction of FLAVIN-CONTAINING MONOOXYGENASE 2 leads to reduced accumulation of methylthioalkyl glucosinolates in Arabidopsis thaliana. DOI: 10.1016/j.plantsci.2020.110764 ; PMID: 33487349
- Arabidopsis MHP1, a homologue of yeast Mpo1, is involved in ABA signaling. DOI: 10.1016/j.plantsci.2020.110732 ; PMID: 33568285
- The E3 ligase MREL57 modulates microtubule stability and stomatal closure in response to ABA. DOI: 10.1038/s41467-021-22455-y ; PMID: 33846350
- TMK1-based auxin signaling regulates abscisic acid responses via phosphorylating ABI1/2 in Arabidopsis. DOI: 10.1073/pnas.2102544118 ; PMID: 34099554
- Arabidopsis SSB1, a Mitochondrial Single-Stranded DNA-Binding Protein, is Involved in ABA Response and Mitochondrial RNA Splicing. DOI: 10.1093/pcp/pcab097 ; PMID: 34185867
- ALKBH10B, an mRNA m(6)A Demethylase, Modulates ABA Response During Seed Germination in Arabidopsis. DOI: 10.3389/fpls.2021.712713 ; PMID: 34386031
- The PYR-PP2C-CKL2 module regulates ABA-mediated actin reorganization during stomatal closure. DOI: 10.1111/nph.17933 ; PMID: 34932819
- SKIP Regulates ABA Signaling through Alternative Splicing in Arabidopsis. DOI: 10.1093/pcp/pcac014 ; PMID: 35134199
- Monomerization of abscisic acid receptors through CARKs-mediated phosphorylation. DOI: 10.1111/nph.18149 ; PMID: 35388459
- RAF22, ABI1 and OST1 form a dynamic interactive network that optimizes plant growth and responses to drought stress in Arabidopsis. DOI: 10.1016/j.molp.2022.06.001 ; PMID: 35668674
- Abscisic acid influences ammonium transport via regulation of kinase CIPK23 and ammonium transporters. DOI: 10.1093/plphys/kiac315 ; PMID: 35762968
- Ethanol-Mediated Novel Survival Strategy against Drought Stress in Plants. DOI: 10.1093/pcp/pcac114 ; PMID: 36003026
- AtS40-1, a group I DUF584 protein positively regulates ABA response and salt tolerance in Arabidopsis. DOI: 10.1016/j.gene.2022.146846 ; PMID: 36044943
- The RNA N(6) -methyladenosine demethylase ALKBH9B modulates ABA responses in Arabidopsis. DOI: 10.1111/jipb.13394 ; PMID: 36263999
- HD2A and HD2C co-regulate drought stress response by modulating stomatal closure and root growth in Arabidopsis. DOI: 10.3389/fpls.2022.1062722 ; PMID: 36507458
- Loss-of-Function Mutation of ACTIN-RELATED PROTEIN 6 (ARP6) Impairs Root Growth in Response to Salinity Stress. DOI: 10.1007/s12033-023-00653-x ; PMID: 36627550
- Potassium nutrient status drives posttranslational regulation of a low-K response network in Arabidopsis. DOI: 10.1038/s41467-023-35906-5 ; PMID: 36690625
- Protein phosphatase 2C (PP2C) function in higher plants. DOI: 10.1023/a:1006054607850 ; PMID: 9869399
- Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. DOI: 10.1093/molbev/msj051 ; PMID: 16280546
Sequences:
cDNA Sequence
- >AT4G26080.1
AAAAAATAAATAAGCCAAAAAAAGTATCACTTTAATAATGTAATAAAATAAAGTGATATGTATATAAGTATACATACATAAATAGTAGATTCGAAGCAATTGTTGCATTAGCCTACCCATTTCCTCCTTCTTTCTCTCTTCTATCTGTGAACAAGGCACATTAGAACTCTTCTTTTCAACTTTTTTAGGTGTATATAGATGAATCTAGAAATAGTTTTATAGTTGGAAATTAATTGAAGAGAGAGAGATATTACTACACCAATCTTTTCAAGAGGTCCTAACGAATTACCCACAATCCAGGAAACCCTTATTGAAATTCAATTCATTTCTTTCTTTCTGTGTTTGTGATTTTCCCGGGAAATATTTTTGGGTATATGTCTCTCTGTTTTTGCTTTCCTTTTTCATAGGAGTCATGTGTTTCTTCTTGTCTTCCTAGCTTCTTCTAATAAAGTCCTTCTCTTGTGAAAATCTCTCGAATTTTCATTTTTGTTCCATTGGAGCTATCTTATAGATCACAACCAGAGAAAAAGATCAAATCTTTACCGTTAATGGAGGAAGTATCTCCGGCGATCGCAGGTCCTTTCAGGCCATTCTCCGAAACCCAGATGGATTTCACCGGGATCAGATTGGGTAAAGGTTACTGCAATAACCAATACTCAAATCAAGATTCCGAGAACGGAGATCTAATGGTTTCGTTACCGGAGACTTCATCATGCTCTGTTTCTGGGTCACATGGTTCTGAATCTAGGAAAGTTTTGATTTCTCGGATCAATTCTCCTAATTTAAACATGAAGGAATCAGCAGCTGCTGATATAGTCGTCGTTGATATCTCCGCCGGAGATGAGATCAACGGCTCAGATATTACTAGCGAGAAGAAGATGATCAGCAGAACAGAGAGTAGGAGTTTGTTTGAATTCAAGAGTGTGCCTTTGTATGGTTTTACTTCGATTTGTGGAAGAAGACCTGAGATGGAAGATGCTGTTTCGACTATACCAAGATTCCTTCAATCTTCCTCTGGTTCGATGTTAGATGGTCGGTTTGATCCTCAATCCGCCGCTCATTTCTTCGGTGTTTACGACGGCCATGGCGGTTCTCAGGTAGCGAACTATTGTAGAGAGAGGATGCATTTGGCTTTGGCGGAGGAGATAGCTAAGGAGAAACCGATGCTCTGCGATGGTGATACGTGGCTGGAGAAGTGGAAGAAAGCTCTTTTCAACTCGTTCCTGAGAGTTGACTCGGAGATTGAGTCAGTTGCGCCGGAGACGGTTGGGTCAACGTCGGTGGTTGCCGTTGTTTTCCCGTCTCACATCTTCGTCGCTAACTGCGGTGACTCTAGAGCCGTTCTTTGCCGCGGCAAAACTGCACTTCCATTATCCGTTGACCATAAACCGGATAGAGAAGATGAAGCTGCGAGGATTGAAGCCGCAGGAGGGAAAGTGATTCAGTGGAATGGAGCTCGTGTTTTCGGTGTTCTCGCCATGTCGAGATCCATTGGCGATAGATACTTGAAACCATCCATCATTCCTGATCCGGAAGTGACGGCTGTGAAGAGAGTAAAAGAAGATGATTGTCTGATTTTGGCGAGTGACGGGGTTTGGGATGTAATGACGGATGAAGAAGCGTGTGAGATGGCAAGGAAGCGGATTCTCTTGTGGCACAAGAAAAACGCGGTGGCTGGGGATGCATCGTTGCTCGCGGATGAGCGGAGAAAGGAAGGGAAAGATCCTGCGGCGATGTCCGCGGCTGAGTATTTGTCAAAGCTGGCGATACAGAGAGGAAGCAAAGACAACATAAGTGTGGTGGTGGTTGATTTGAAGCCTCGGAGGAAACTCAAGAGCAAACCCTTGAACTGAGGCAGAGAGGGTCCTTTTTCTTAATTTTTAAAATGAATATGGGTCTCTCCAAGAAAAAGTATTTACTATTATTAATTTGTGCTTATTTTTTTAACTAACAAGTTATAACCATATGGAGATAATGAAGCTTAATGTGTTAAGCTCTTTTGTCTTGACTACATTCTAAAAAGCCCCTTGTATTTTTCTTCCCGGGCTAATTGTAATATGGTTACAACATACATTAAGATGTAGTATTATTGTTTATGCAATTACTTTCAAAACTTTACATACGAAAATAGAAAGATACTTAAACTATGTACAAAACAAAATGTGTATA
CDS Sequence
Protein Sequence