Gene: AT1G12520 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT1G12520
Transcript Identifier
AT1G12520.1
Gene Type
Coding gene
Location
1 : 4267277-4268900 : negative

Family

Gene family
HOM03M006353
(16 genes in 13 species)
specific family

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Descriptions

Description
copper chaperone for SOD1
Curated Summary
Copper-zinc superoxide dismutase copper chaperone (delivers copper to the Cu-Zn superoxide dismutase). Localized to the chloroplast. Expressed in roots and shoots. Up-regulated in response to copper and senescence. The AtACC activates all three CuZnSOD activities located in three different subcellular compartments. Contains three domains, central, ATX-1 like and C-terminal. ATX-1 like domain essential for the copper chaperone function of AtCCS in planta.
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Identifiers

Identifier Name
aliascopper chaperone for SOD1
aliasCCS
aliasATCCS
uniprotQ9LD47

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0015680IBAUniProtintracellular copper ion transport1 2 3 4 5 6 7
GO:0019430IBAUniProtremoval of superoxide radicals1 2 3 4 5 6 7
GO:0006878TASUniProtcellular copper ion homeostasis1 2 3 4 5 6 7
GO:0055114IEAUniProtoxidation-reduction process1 2 3 4 5 6
GO:0006801IEAInterProsuperoxide metabolic process
GO:0030001IEAInterPrometal ion transport

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0008270IBAUniProtzinc ion binding1 2 3 4 5 6 7
GO:0016532IMP, IGIUniProtsuperoxide dismutase copper chaperone activity1 2 3 4 5 6 7 8
GO:0046872IEAInterPrometal ion binding

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005622IBAGene Ontologyintracellular1
GO:0005737ISMGene Ontologycytoplasm1
GO:0009507IDA, ISMGene Ontologychloroplast1 2
GO:0009570IDAUniProtchloroplast stroma1 2 3 4 5 6 7
GO:0005829IEAUniProtcytosol1 2 3 4 5 6

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR006121Heavy metal-associated domain, HMA
IPR001424Superoxide dismutase, copper/zinc binding domain
IPR024134Superoxide dismutase (Cu/Zn) / superoxide dismutase copper chaperone

Mapman id Description
21.6redox.dismutases and catalases
No SignalP domains detected for this gene.