|
Basic Information
|
|
CGSNL Gene Symbol
|
ABA2
|
|
Gene Symbol Synonym
|
OsABA2, OsSDR, SDR
|
|
CGSNL Gene Name
|
ABA DEFICIENT 2
|
|
Gene Name Synonym
|
abscisic acid-deficient 2
|
|
Protein Name
|
|
|
Allele
|
osaba2
|
|
Chromosome No.
|
3
|
|
Explanation
|
a xanthoxin dehydrogenase (XanDH). TO:0000931: seed quality trait. GO:0098869: cellular oxidant detoxification. GO:1903285: positive regulation of hydrogen peroxide catabolic process. GO:2000377: regulation of reactive oxygen species metabolic process. TO:0000919: grain weight. GO:2000904: regulation of starch metabolic process.
|
|
Trait Class
|
Biochemical character
Seed - Physiological traits - Longevity
Tolerance and resistance - Disease resistance
Tolerance and resistance - Stress tolerance
Character as QTL - Grain quality
|
|
Expression
|
|
|
Sequence/Locus
|
|
cDNA Accession No.
|
AK105938
|
|
MSU ID
|
LOC_Os03g59610.1
|
|
RAP ID
|
Os03g0810800
|
|
Links
|
Oryzabase Chromosome View
(
IRGSP 1.0
/
Build5
)
RAP-DB
(
IRGSP 1.0
/
Build5
)
Related IDs List (
IRGSP 1.0
/
Build5
)
|
INSD Accession List
(Test version)
|
-
|
|
Map
|
|
Locate(cM)
|
|
|
Link map
|
Classical linkage map
|
|
References
|
|
Liao Y., Jiang P., Zhang M., Jin F., Li M., Dong J., Guo D., Liao Y., Ali A., Saleem S., Zhang X., Jiang Q., Liu S., Zhang H., Chen X., Du K., Zhou H., Xia D., Xu P., Wu X.
Rice (N Y) 2025 18(1) 61
Overexpression of the ABA Synthesis Gene OsABA2 Enhances Seed Storability in Rice.
|
|
Zhang G., Yang Y., Jing Y., Xin M., Shi S., Chen Q., Yao K., Su M., Wang L., Jiang M.
Plants (Basel) 2025 14(21)
Protein Phosphatase OsPP2C55 Negatively Regulates Abscisic Acid Biosynthesis and Saline-Alkaline Tolerance in Rice.
|
|
Al-Amri SM.
Front Plant Sci 2025 16 1731423
Prohydrojasmonate-silicon synergy enhances cadmium detoxification and stress tolerance in rice, <i>Oryza sativa</i> L.
|
|
Long Q., Qiu S., Man J., Ren D., Xu N., Luo R.
Rice (N Y) 2023 16(1) 35
OsAAI1 Increases Rice Yield and drought tolerance Dependent on ABA-Mediated Regulatory and ROS Scavenging Pathway.
|
|
Liu Q., Dong G.R., Ma Y.Q., Zhao S.M., Liu X., Li X.K., Li Y.J., Hou B.K.
Front Plant Sci 2021 12 790195
Rice Glycosyltransferase Gene <i>UGT85E1</i> Is Involved in Drought Stress Tolerance Through Enhancing Abscisic Acid Response.
|
|
Chen M., Ni L., Chen J., Sun M., Qin C., Zhang G., Zhang A., Jiang M.
Plant Cell 2021
Rice calcium/calmodulin-dependent protein kinase directly phosphorylates a mitogen-activated protein kinase kinase to regulate abscisic acid responses.
|
|
Zhang D., Tian C., Yin K., Wang W., Qiu J.L.
Mol. Plant Microbe Interact. 2019 32(2) 255-266
Postinvasive Bacterial Resistance Conferred by Open Stomata in Rice.
|
|
Chen H.C., Cheng W.H., Hong C.Y., Chang Y.S., Chang M.C.
Rice (N Y) 2018 11(1) 50
The transcription factor Osbhlh035 mediates seed germination and enables seedling recovery from salt stress through ABA-dependent and ABA-independent pathways, respectively.
|
|
Endo A., Nelson K.M., Thoms K., Abrams S.R., Nambara E., Sato Y.
J. Plant Physiol. 2014 171(14) 1231-40
Functional characterization of xanthoxin dehydrogenase in rice.
|
|
DB Reference
|
|
Gramene ID
|
-
|
|
Ontologies
|
|
Gene Ontology
|
ribonuclease MRP complex( GO:0000172 )
response to cadmium ion( GO:0046686 )
response to heat( GO:0009408 )
tricarboxylic acid cycle( GO:0006099 )
regulation of gluconeogenesis( GO:0006111 )
regulation of glycolysis( GO:0006110 )
glutathione metabolic process( GO:0006749 )
regulation of carbohydrate metabolic process( GO:0006109 )
starch metabolic process( GO:0005982 )
abscisic acid mediated signaling( GO:0009738 )
xanthoxin dehydrogenase activity( GO:0010301 )
sugar mediated signaling( GO:0010182 )
cytosol( GO:0005829 )
proline biosynthetic process( GO:0006561 )
response to water deprivation( GO:0009414 )
abscisic acid biosynthetic process( GO:0009688 )
response to fructose stimulus( GO:0009750 )
regulation of abscisic acid biosynthetic process( GO:0010115 )
defense response to bacterium( GO:0042742 )
response to oxidative stress( GO:0006979 )
|
|
Trait Ontology
|
abscisic acid content( TO:0002667 )
bacterial blight disease resistance( TO:0000175 )
drought tolerance( TO:0000276 )
seed viability( TO:0000345 )
seed longevity( TO:0000435 )
oxidative stress( TO:0002657 )
germination rate( TO:0000430 )
starch content( TO:0000696 )
sugar content( TO:0000333 )
hydrogen peroxide content( TO:0000605 )
plant height( TO:0000207 )
grain weight( TO:0000590 )
protein composition related trait( TO:0000490 )
heat tolerance( TO:0000259 )
silicon sensitivity( TO:0000031 )
jasmonic acid sensitivity( TO:0000172 )
|
|
Plant Ontology
|
-
|
|
Related Strains
|
|
-
|
|
Phenotype images
|
|
-
|
|
Last updated
|
|
Aug 15, 2026
|
Update info.