Gene: AT1G79040 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT1G79040
Transcript Identifier
AT1G79040.1
Gene Type
Coding gene
Location
1 : 29736085-29736781 : positive

Family

Gene family
HOM03M002611
(33 genes in 16 species)
specific family
Subfamily
ORTHO03M002403
(9 genes in 9 species)
specific family

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Descriptions

Description
photosystem II subunit R
Curated Summary
Encodes for the 10 kDa PsbR subunit of photosystem II (PSII). This subunit appears to be involved in the stable assembly of PSII, particularly that of the oxygen-evolving complex subunit PsbP. Mutants defective in this gene have reduced amounts of subunits PsbP and PsbQ in PSII. In turn, assembly of PsbR is dependent on the presence of PsbJ.
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Identifiers

Identifier Name
aliasphotosystem II subunit R
aliasPSBR
uniprotP27202

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0015979ISS, IEAGene Ontologyphotosynthesis1
GO:0010270IEPUniProtphotosystem II oxygen evolving complex assembly1 2 3 4 5 6
GO:0009637RCAGene Ontologyresponse to blue light1
GO:0009644RCAGene Ontologyresponse to high light intensity1
GO:0009744RCAGene Ontologyresponse to sucrose1
GO:0010114RCAGene Ontologyresponse to red light1
GO:0010155RCAGene Ontologyregulation of proton transport1
GO:0010218RCAGene Ontologyresponse to far red light1
GO:0019344RCAGene Ontologycysteine biosynthetic process1

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0005515IPIGene Ontologyprotein binding1

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0009507IDA, ISMGene Ontologychloroplast1 2
GO:0009523ISS, IEAGene Ontologyphotosystem II1
GO:0009535IDAUniProtchloroplast thylakoid membrane1 2 3 4 5 6
GO:0009579IDAGene Ontologythylakoid1
GO:0009534IDAGene Ontologychloroplast thylakoid1
GO:0009654IEAUniProtphotosystem II oxygen evolving complex1 2 3 4 5
GO:0042651IEAInterProthylakoid membrane

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR006814Photosystem II PsbR

Mapman id Description
1.1.1.2PS.lightreaction.photosystem II.PSII polypeptide subunits
No SignalP domains detected for this gene.