Update info.Gene - Detail
Detail of Gene
| Basic Information | |
|---|---|
| CGSNL Gene Symbol | KEA2 |
| Gene Symbol Synonym | OsAM1, AM1, OsKEA2, OsKEA1, KEA1 |
| CGSNL Gene Name | K+ EFFLUX ANTIPORTER 2 |
| Gene Name Synonym | K+ efflux antiporter 2, potassium (K+)-efflux antiporter 1 |
| Protein Name | K+ EFFLUX ANTIPORTER 2 |
| Allele | oskea1 |
| Chromosome No. | 4 |
| Explanation | OsKEA1 in Xie et al. 2025. GO:2000377: regulation of reactive oxygen species metabolic process. GO:0098869: cellular oxidant detoxification. GO:1902005: regulation of L-proline biosynthetic process. |
| Trait Class |
Biochemical character
Tolerance and resistance - Stress tolerance |
| Expression | |
| Sequence/Locus | |
| cDNA Accession No. |
AK121846
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| MSU ID |
LOC_Os04g58620.1
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| RAP ID |
Os04g0682800 |
| 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) |
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| Map | |
| Locate(cM) | |
| Link map | Classical linkage map |
| References | |
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Islam M.S.U., Akter N., Zohra F.T., Rashid S.B., Hasan N., Rahman S.M., Sarkar M.A.R.
PLoS ONE 2025 20(1) e0317008 Genome-wide identification and characterization of cation-proton antiporter (CPA) gene family in rice (Oryza sativa L.) and their expression profiles in response to phytohormones.
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Xie W., Liu H., Ren D., Wei Y., Liu Y., Tang L., Ding C., Shao Z., Qian Q., Rao Y.
Rice (N Y) 2025 18(1) 57 A K+-Efflux Antiporter is Vital for Tolerance to Salt Stress in Rice.
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Shi F., Dong Y., Zhang Y., Yang X., Qiu D.
Front Plant Sci 2017 8 970 Overexpression of the PeaT1 Elicitor Gene from Alternaria tenuissima Improves drought tolerance in Rice Plants via Interaction with a Myo-Inositol Oxygenase.
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| DB Reference | |
| Gramene ID | - |
| Ontologies | |
| Gene Ontology |
potassium:hydrogen antiporter activity( GO:0015386 )
solute:hydrogen antiporter activity( GO:0015299 ) potassium ion transport( GO:0006813 ) response to oxidative stress( GO:0006979 ) regulation of DNA repair( GO:0006282 ) regulation of DNA replication( GO:0006275 ) response to osmotic stress( GO:0006970 ) regulation of photosynthesis( GO:0010109 ) regulation of chlorophyll biosynthetic process( GO:0010380 ) chloroplast organization( GO:0009658 ) potassium ion homeostasis( GO:0055075 ) sodium ion homeostasis( GO:0055078 ) ion homeostasis( GO:0050801 ) response to salt stress( GO:0009651 ) |
| Trait Ontology |
salt tolerance( TO:0006001 )
sodium to potassium content ratio( TO:0000525 ) hydrogen peroxide content( TO:0000605 ) leaf rolling tolerance( TO:0002662 ) relative total dry weight( TO:0000633 ) sodium content( TO:0000608 ) osmotic response sensitivity( TO:0000095 ) osmotic adjustment capacity( TO:0000507 ) relative chlorophyll content( TO:0001016 ) chlorophyll-a content( TO:0000293 ) chlorophyll-b content( TO:0000295 ) oxidative stress( TO:0002657 ) chloroplast development trait( TO:0002715 ) |
| Plant Ontology |
seedling( PO:0008037 )
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| Related Strains | |
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| Phenotype images | |
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| Last updated | |
| Oct 17, 2025 | |
