Gene: AT2G46830 (Arabidopsis thaliana)

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Gene Identifier
AT2G46830
Transcript Identifier
AT2G46830.1
Gene Type
Coding gene
Location
2 : 19246005-19248717 : positive

Family

Gene family
HOM03M000510
(126 genes in 16 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
circadian clock associated 1
Curated Summary
Encodes a transcriptional repressor that performs overlapping functions with LHY in a regulatory feedback loop that is closely associated with the circadian oscillator of Arabidopsis. Binds to the evening element in the promoter of TOC1 and represses TOC1 transcription. CCA1 and LHY colocalize in the nucleus and form heterodimers in vivo. CCA1 and LHY function synergistically in regulating circadian rhythms of Arabidopsis.
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Identifiers

Identifier Name
aliascircadian clock associated 1
aliasCCA1
aliasAtCCA1
uniprotP92973

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0045892IMPUniProtnegative regulation of transcription, DNA-dependent1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0009651IEP, RCA, UniProtresponse to salt stress1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0009723IEP, RCA, UniProtresponse to ethylene1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0009733IEP, RCA, UniProtresponse to auxin1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0009737IEP, RCA, UniProtresponse to abscisic acid1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0009739IEP, RCA, UniProtresponse to gibberellin stimulus1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0009751IEP, RCA, UniProtresponse to salicylic acid1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0009753IEP, RCA, UniProtresponse to jasmonic acid1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0046686IEPUniProtresponse to cadmium ion1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0010243IEPUniProtresponse to organonitrogen compound1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0048574IGI, RCA, UniProtlong-day photoperiodism, flowering1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
GO:0007623IMP, IEP, IGI, RCATAS, UniProtcircadian rhythm1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
GO:0043496IMPUniProtregulation of protein homodimerization activity1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0009409IGIUniProtresponse to cold1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0042754IMPUniProtnegative regulation of circadian rhythm1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0006355RCAGene Ontologyregulation of transcription, DNA-dependent1
GO:0009639RCAGene Ontologyresponse to red or far red light1
GO:0010264RCAGene Ontologymyo-inositol hexakisphosphate biosynthetic process1
GO:0042752RCAGene Ontologyregulation of circadian rhythm1
GO:0045893IMPUniProtpositive regulation of transcription, DNA-dependent1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0006351IEAUniProttranscription, DNA-templated1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0005515IPIGene Ontologyprotein binding1
GO:0003700ISSUniProtsequence-specific DNA binding transcription factor activity1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0003677IDA, IEAGene OntologyDNA binding1
GO:0019904ISSGene Ontologyprotein domain specific binding1
GO:0043565IDAUniProtsequence-specific DNA binding1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
GO:0003682IEAUniProtchromatin binding1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634IDA, ISM, UniProtnucleus1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR006447Myb domain, plants
IPR001005SANT/Myb domain
IPR009057Homeodomain-like
IPR017930Myb domain

Mapman id Description
27.3.26RNA.regulation of transcription.MYB-related transcription factor family
No SignalP domains detected for this gene.
DatabaseType
PlnTFDBMYB-related
PlantTFDBMYB_related