Gene: AT1G67080 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT1G67080
Transcript Identifier
AT1G67080.1
Gene Type
Coding gene
Location
1 : 25045405-25046681 : negative

Family

Gene family
HOM03D003918
(48 genes in 29 species)
specific family
Subfamily
ORTHO03D004001
(36 genes in 28 species)
specific family

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Descriptions

Description
abscisic acid (aba)-deficient 4
Curated Summary
Encodes a protein involved in the photoprotection of PSII. An aba4-1 mutant completely lacks neoxanthin,a component of the chromophore of the peripheral antenna system in PSII. ABA4 is required for neoxanthin biosynthesis, an intermediary step in abscisic acid biosynthesis, but no catalytic activity has been detected for the ABA4 protein.
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Identifiers

Identifier Name
aliasabscisic acid (ABA)-deficient 4
aliasABA4

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0010117IGIGene Ontologyphotoprotection1
GO:0032928IMPGene Ontologyregulation of superoxide anion generation1
GO:0009688IMPGene Ontologyabscisic acid biosynthetic process1
GO:0016122IMPGene Ontologyxanthophyll metabolic process1
GO:0042744RCAGene Ontologyhydrogen peroxide catabolic process1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0034020IEAPLAZA Homologyneoxanthin synthase activityHOM03D003918

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0009941IDAGene Ontologychloroplast envelope1
GO:0009517IGIGene OntologyPSII associated light-harvesting complex II1

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR025461Protein of unknown function DUF4281

Mapman id Description
35.2not assigned.unknown
No SignalP domains detected for this gene.