ABA1 | GeneID:836838 | Arabidopsis thaliana

Gene Summary

[ - ] NCBI Entrez Gene

Gene ID 836838 Official Symbol ABA1
Locus AT5G67030 Gene Type protein-coding
Synonyms ABA DEFICIENT 1; ARABIDOPSIS THALIANA ABA DEFICIENT 1; ARABIDOPSIS THALIANA ZEAXANTHIN EPOXIDASE; ATABA1; ATZEP; IBS3; IMPAIRED IN BABA-INDUCED STERILITY 3; K8A10.10; K8A10_10; LOS6; LOW EXPRESSION OF OSMOTIC STRESS-RESPONSIVE GENES 6; NON-PHOTOCHEMICAL QUENCHING 2; NPQ2; ZEAXANTHIN EPOXIDASE; ZEP
Full Name N/A
Description ABA1 (ABA DEFICIENT 1); zeaxanthin epoxidase
Chromosome N/A
Also Known As
Summary N/A

Orthologs and Paralogs

[ - ] Homologs - NCBI's HomoloGene Group: 95028

ID Symbol Protein Species
GeneID:836838 ABA1 NP_851285.1 Arabidopsis thaliana
GeneID:4335984 Os04g0448900 NP_001052926.1 Oryza sativa

Gene Classification

[ - ] Gene Ontology

IDCategoryGO Term
GO:0009540 Function zeaxanthin epoxidase activity
GO:0009688 Process abscisic acid biosynthetic process
GO:0009408 Process response to heat
GO:0006970 Process response to osmotic stress
GO:0010114 Process response to red light
GO:0009414 Process response to water deprivation
GO:0010182 Process sugar mediated signaling
GO:0016123 Process xanthophyll biosynthetic process

RefSeq Isoforms

[ - ] RefSeq Annotation and UniProt Database

No. RefSeq RNA RefSeq Protein UniProt Equivalent
1 NM_126103 NP_201504
2 NM_180954 NP_851285

Transcript Sequences

[ - ] Transcript Accession Number Cloud [ GenBank ]

Protein Sequences

[ - ] Protein Accession Number Cloud [ GenPept ]

Transcript Cluster

[ - ] NCBI's UniGene

Selected Publications

[ - ] Gene-related publications indexed at PubMed

  1. [ + ] Barrero JM, et al. (2008) "The ABA1 gene and carotenoid biosynthesis are required for late skotomorphogenic growth in Arabidopsis thaliana." Plant Cell Environ. 31(2):227-234. PMID:17996011
  2. [ + ] Park HY, et al. (2008) "Overexpression of Arabidopsis ZEP enhances tolerance to osmotic stress." Biochem Biophys Res Commun. 375(1):80-85. PMID:18680727
  3. [ + ] Havaux M, et al. (2007) "Zeaxanthin has enhanced antioxidant capacity with respect to all other xanthophylls in Arabidopsis leaves and functions independent of binding to PSII antennae." Plant Physiol. 145(4):1506-1520. PMID:17932304
  4. [ + ] Oh E, et al. (2007) "PIL5, a phytochrome-interacting bHLH protein, regulates gibberellin responsiveness by binding directly to the GAI and RGA promoters in Arabidopsis seeds." Plant Cell. 19(4):1192-1208. PMID:17449805
  5. [ + ] Jakab G, et al. (2005) "Enhancing Arabidopsis salt and drought stress tolerance by chemical priming for its abscisic acid responses." Plant Physiol. 139(1):267-274. PMID:16113213
  6. [ + ] Larkindale J, et al. (2005) "Heat stress phenotypes of Arabidopsis mutants implicate multiple signaling pathways in the acquisition of thermotolerance." Plant Physiol. 138(2):882-897. PMID:15923322
  7. [ + ] Barrero JM, et al. (2005) "A mutational analysis of the ABA1 gene of Arabidopsis thaliana highlights the involvement of ABA in vegetative development." J Exp Bot. 56(418):2071-2083. PMID:15983017
  8. [ + ] Leon P, et al. (2003) "Sugar and hormone connections." Trends Plant Sci. 8(3):110-116. PMID:12663220
  9. [ + ] Xiong L, et al. (2002) "Regulation of osmotic stress-responsive gene expression by the LOS6/ABA1 locus in Arabidopsis." J Biol Chem. 277(10):8588-8596. PMID:11779861
  10. [ + ] Niyogi KK, et al. (1998) "Arabidopsis mutants define a central role for the xanthophyll cycle in the regulation of photosynthetic energy conversion." Plant Cell. 10(7):1121-1134. PMID:9668132