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Basic Information
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CGSNL Gene Symbol
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BZIP46
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Gene Symbol Synonym
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ABL1, bZIP46, OsABL1, OsbZIP46, OsAREB8, OsABF2, ABF2, OsABF3, ABF3, OsbZIP46CA1, OsZIP46, ZIP46, OsbZIP46/OsABF2, AREB1, OsAREB1
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CGSNL Gene Name
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b-ZIP TRANSCRIPTION FACTOR 46
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Gene Name Synonym
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ABI5-like1, bZIP transcription factor 46, AREB/ABF-family transcription factor OsAREB8, AREB/ABF-family protein 8, ABA-responsive element binding factor 2, abscisic acid responsive element-binding factor 1
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Protein Name
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b-ZIP TRANSCRIPTION FACTOR 46
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Allele
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abl1, Osbzip46, Osbzip46-cr, Osbzip46-cr1, Osbzip46-cr2, and Osbzip46-cr3
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Chromosome No.
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6
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Explanation
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GU552783. basic region/leucine zipper motif transcription factor. OsbZIP46CA1: a truncated and constitutively active form of OsbZIP46 (Chang et al. 2017). TO:0001150: chilling stress response. GO:2000070: regulation of response to water deprivation. GO:0090280: positive regulation of calcium ion import. GO:1902584: positive regulation of response to water deprivation. GO:0090333: regulation of stomatal closure.
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Trait Class
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Vegetative organ - Leaf
Seed - Morphological traits - Grain shape
Tolerance and resistance - Stress tolerance
Reproductive organ - Panicle, Mode of branching
Other
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Expression
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Sequence/Locus
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cDNA Accession No.
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AK103188
AK105312
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MSU ID
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LOC_Os06g10880.1
LOC_Os06g10880.2
LOC_Os06g10880.3
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RAP ID
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Os06g0211200
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Links
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Oryzabase Chromosome View
(
IRGSP 1.0
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Build5
)
RAP-DB
(
IRGSP 1.0
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Build5
)
Related IDs List (
IRGSP 1.0
/
Build5
)
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INSD Accession List
(Test version)
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-
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Map
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Locate(cM)
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Link map
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Classical linkage map
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References
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Wang X., Liu X., Su Y., Shen H.
Int J Mol Sci 2025 26(3)
Rice Responses to Abiotic Stress: Key Proteins and Molecular Mechanisms.
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Jan R., Kim N., Asif S., Asaf S., Lubna, Farooq M., Khan Z., Kim K.M.
BMC Plant Biol. 2025 25(1) 525
Identification and evaluation of low-pH-tolerant Cheongcheong/Nagdong-double haploid rice lines via QTL analysis.
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Sun Y., Xie Z., Jin L., Qin T., Zhan C., Huang J.
Plant Cell 2024
Histone deacetylase OsHDA716 represses rice chilling tolerance by deacetylating OsbZIP46 to reduce its transactivation function and protein stability.
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Kamble N.U.
Plant Cell 2024
Histone deacetylase OsHDA716 chilling out with OsbZIP46: antagonistically regulating cold stress tolerance in rice.
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Sun Y., Gu X., Qu C., Jin N., Qin T., Jin L., Huang J.
Plant Physiol. 2024
OsPUB75-OsHDA716 mediates deactivation and degradation of OsbZIP46 to negatively regulate drought tolerance in rice.
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Ma Y., Wu Z., Dong J., Zhang S., Zhao J., Yang T., Yang W., Zhou L., Wang J., Chen J., Liu Q., Liu B.
Plant Cell 2023
The 14-3-3 protein OsGF14f interacts with OsbZIP23 and enhances its activity to confer osmotic stress tolerance in rice.
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Kim S.H., Yoon J., Kim H., Lee S.J., Paek N.C.
Rice (N Y) 2023 16(1) 60
Rice Basic Helix-Loop-Helix 079 (OsbHLH079) Delays leaf senescence by Attenuating ABA Signaling.
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Cao S., Wang Y., Gao Y., Xu R., Ma J., Xu Z., Shang-Guan K., Zhang B., Zhou Y.
Mol Plant 2023 16(6) 999-1015
The RLCK-VND6 module coordinates secondary cell wall formation and adaptive growth in rice.
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Taniguchi S., Takeda A., Kiryu M., Gomi K.
Int J Mol Sci 2023 24(2)
Jasmonic Acid-Induced β-Cyclocitral Confers Resistance to Bacterial Blight and Negatively Affects Abscisic Acid Biosynthesis in Rice.
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Wang D., Liu Z., Xiao Y., Liu X., Chen Y., Zhang Z., Kang H., Wang X., Jiang S., Peng S., Tan X., Zhang D., Liu Y., Wang G.L., Li C.
Rice (N Y) 2021 14(1) 98
Association Mapping and Functional Analysis of Rice cold tolerance QTLs at the Bud Burst Stage.
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Bai J., Wang X., Yao X., Chen X., Lu K., Hu Y., Wang Z., Mu Y., Zhang L., Dong H.
Plant Direct 2021 5(8) e338
Rice aquaporin OsPIP2;2 is a water-transporting facilitator in relevance to drought-tolerant responses.
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Yuan J., Meng J., Liang X., Yang E., Yang X., Chen W.F.
Front Plant Sci 2021 12 646910
Biochar's Leacheates Affect the Abscisic Acid Pathway in Rice Seedlings Under Low Temperature.
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Wang B., Zhong Z., Wang X., Han X., Yu D., Wang C., Song W., Zheng X., Chen C., Zhang Y.
Int J Mol Sci 2020 21(7)
Knockout of the <i>OsNAC006</i> Transcription Factor Causes Drought and Heat Sensitivity in Rice.
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He Y., Zhao J., Yang B., Sun S., Peng L., Wang Z.
Plant Biotechnol. J. 2020
Indole-3-acetate beta-glucosyltransferase OsIAGLU regulates seed vigour through mediating crosstalk between auxin and abscisic acid in rice.
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Miao J., Li X., Li X., Tan W., You A., Wu S., Tao Y., Chen C., Wang J., Zhang D., Gong Z., Yi C., Yang Z., Gu M., Liang G., Zhou Y.
New Phytol. 2020 227(5) 1417-1433
OsPP2C09, a negative regulatory factor in abscisic acid signalling, plays an essential role in balancing plant growth and drought tolerance in rice.
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Xu N., Chu Y., Chen H., Li X., Wu Q., Jin L., Wang G., Huang J.
PLoS Genet. 2018 14(10) e1007662
Rice transcription factor OsMADS25 modulates root growth and confers salinity tolerance via the ABA-mediated regulatory pathway and ROS scavenging.
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Yao L., Cheng X., Gu Z., Huang W., Li S., Wang L., Wang Y.F., Xu P., Ma H., Ge X.
Plant Cell 2018 30(6) 1258-1276
The AWPM-19 Family Protein OsPM1 Mediates Abscisic Acid Influx and Drought Response in Rice.
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Chang Y., Nguyen B.H., Xie Y., Xiao B., Tang N., Zhu W., Mou T., Xiong L.
Front Plant Sci 2017 8 1102
Co-overexpression of the Constitutively Active Form of OsbZIP46 and ABA-Activated Protein Kinase SAPK6 Improves Drought and Temperature Stress Resistance in Rice.
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Tang N., Ma S., Zong W., Yang N., Lv Y., Yan C., Guo Z., Li J., Li X., Xiang Y., Song H., Xiao J., Li X., Xiong L.
Plant Cell 2016
MODD mediates deactivation and degradation of OsbZIP46 to negatively regulate ABA signaling and drought resistance in rice.
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Chen H., Lan H., Huang P., Zhang Y., Yuan X., Huang X., Huang J., Zhang H.
Genet. Mol. Res. 2015 14(4) 11994-2005
Characterization of OsPM19L1 encoding an AWPM-19-like family protein that is dramatically induced by osmotic stress in rice.
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Kim N., Moon S.J., Min M.K., Choi E.H., Kim J.A., Koh E.Y., Yoon I., Byun M.O., Yoo S.D., Kim B.G.
Front Plant Sci 2015 6 614
Functional characterization and reconstitution of ABA signaling components using transient gene expression in rice protoplasts.
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Huang X., Duan M., Liao J., Yuan X., Chen H., Feng J., Huang J., Zhang H.S.
ScientificWorldJournal 2014 2014 809353
OsSLI1, a homeodomain containing transcription activator, involves abscisic acid related stress response in rice (Oryza sativa L.).
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Zeng D.E.a b, Hou P.a, Xiao F.c, Liu Y.a d
Journal of Plant Biology 2014 57 357-365
Overexpressing a novel RING-H2 finger protein gene, OsRHP1, enhances drought and salt tolerance in rice (Oryza sativa L.)
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Li Y.S., Sun H., Wang Z.F., Duan M., Huang S.D., Yang J., Huang J., Zhang H.S.
Mol. Biotechnol. 2013 54(2) 703-10
A novel nuclear protein phosphatase 2C negatively regulated by ABL1 is involved in abiotic stress and panicle development in rice.
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Tang N., Zhang H., Li X., Xiao J., Xiong L.
Plant Physiol. 2012 158(4) 1755-68
Constitutive Activation of Transcription Factor OsbZIP46 Improves drought tolerance in Rice.
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Todaka D., Nakashima K., Shinozaki K., Kazuko Yamaguchi-Shinozaki
Rice (N Y) 2012 5 6
Toward understanding transcriptional regulatory networks in abiotic stress responses and tolerance in rice.
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Miyazono K.I., Koura T., Kubota K., Yoshida T., Fujita Y., Yamaguchi-Shinozaki K., Tanokura M.
Acta Crystallogr. Sect. F Struct. Biol. Cryst. Commun. 2012 68(Pt 4) 491-4
Purification, crystallization and preliminary X-ray analysis of OsAREB8 from rice, a member of the AREB/ABF family of bZIP transcription factors, in complex with its cognate DNA.
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Yang X. , Yang Y.N. , Xue L.J. , Zou M.J. , Liu J.Y. , Chen F. , Xue H.W.
Plant Physiol. 2011 156(3) 1397-409
Rice ABI5-Like1 Regulates Abscisic Acid and Auxin Responses by Affecting the Expression of ABRE-Containing Genes.
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Yoshida T., Fujita Y., Sayama H., Kidokoro S., Maruyama K., Mizoi J., Shinozaki K., Kazuko Yamaguchi-Shinozaki
Plant J. 2010 61(4) 672-85
AREB1, AREB2, and ABF3 are master transcription factors that cooperatively regulate ABRE-dependent ABA signaling involved in drought stress tolerance and require ABA for full activation.
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Hossain MA,Cho JI,Han M,Ahn CH,Jeon JS,An G,Park PB
J. Plant Physiol. 2010 167(17) 1512-20
The ABRE-binding bZIP transcription factor OsABF2 is a positive regulator of abiotic stress and ABA signaling in rice.
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Shobbar ZS,Oane R,Gamuyao R,De Palma J,Malboobi MA,Karimzadeh G,Javaran MJ,Bennett J
New Phytol. 2008 178 68-79
Abscisic acid regulates gene expression in cortical fiber cells and silica cells of rice shoots.
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Nijhawan A,Jain M,Tyagi AK,Khurana JP
Plant Physiol. 2008 146 333-50
Genomic survey and gene expression analysis of the basic leucine zipper transcription factor family in rice.
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DB Reference
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Gramene ID
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-
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Ontologies
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Gene Ontology
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nucleus( GO:0005634 )
transcription factor activity( GO:0003700 )
sequence-specific DNA binding( GO:0043565 )
response to abscisic acid stimulus( GO:0009737 )
positive regulation of abscisic acid mediated signaling( GO:0009789 )
response to water deprivation( GO:0009414 )
protein dimerization activity( GO:0046983 )
response to jasmonic acid stimulus( GO:0009753 )
regulation of calcium-mediated signaling( GO:0050848 )
response to cold( GO:0009409 )
response to acidity( GO:0010447 )
calcium ion import( GO:0070509 )
regulation of seed development( GO:0080050 )
regulation of stomatal movement( GO:0010119 )
water homeostasis( GO:0030104 )
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Trait Ontology
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drought sensitivity( TO:0000188 )
salt sensitivity( TO:0000429 )
temperature response trait( TO:0000432 )
abscisic acid sensitivity( TO:0000615 )
drought tolerance( TO:0000276 )
jasmonic acid sensitivity( TO:0000172 )
cold tolerance( TO:0000303 )
acid soil sensitivity( TO:0000178 )
seed development trait( TO:0000653 )
grain size( TO:0000397 )
stomatal conductance( TO:0000522 )
stomatal closure rate( TO:0000520 )
grain weight( TO:0000590 )
grain weight( TO:0000919 )
1000-seed weight( TO:0000382 )
relative water content( TO:0000136 )
primary branch number( TO:0000547 )
secondary branch number( TO:0000557 )
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Plant Ontology
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seed development stage( PO:0001170 )
seed( PO:0009010 )
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Related Strains
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Phenotype images
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Last updated
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Mar 13, 2026
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Update info.