Gene: AT3G46640 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT3G46640
Transcript Identifier
AT3G46640.2
Gene Type
Coding gene
Location
Chr3 : 17183248-17184219 : positive

Family

Gene family
HOM04M000161
(554 genes in 29 species)
specific family
Subfamily
ORTHO04M001210
(107 genes in 29 species)
specific family
Duplication type
Block duplicate

Descriptions

Description
Homeodomain-like superfamily protein
Curated Summary
Encodes a myb family transcription factor with a single Myb DNA-binding domain (type SHAQKYF) that is unique to plants and is essential for circadian rhythms, specifically for transcriptional regulation within the circadian clock. LUX is required for normal rhythmic expression of multiple clock outputs in both constant light and darkness. It is coregulated with TOC1 and seems to be repressed by CCA1 and LHY by direct binding of these proteins to the evening element in the LUX promoter.
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Identifiers

Type Value
AliasLUX,LUX ARRHYTHMO
full_namePHYTOCLOCK 1
symbolPCL1
tidAT3G46640.2
UniProtQ9SNB4

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006351 IEAUniProttranscription, DNA-templated1
GO:0006355 TAS, IEAUniProtregulation of transcription, DNA-templated1 2
GO:0007623 IEP, IMP, UniProtcircadian rhythm1 2 3
GO:0042753 IMPUniProtpositive regulation of circadian rhythm1 2
GO:0010468 IMPUniProtregulation of gene expression1 2
GO:0009909 IEAPLAZA Integrative Orthologyregulation of flower developmentAT5G59570
GO:0000160 IEAPLAZA Homology (enrichment)phosphorelay signal transduction system

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003677 IEA, ISS, UniProtDNA binding1 2
GO:0003700 IBA, ISS, UniProttranscription factor activity, sequence-specific DNA binding1 2

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634 IDA, IEAISM, UniProtnucleus1 2 3 4

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR001005SANT/Myb domain
IPR017930Myb domain
IPR009057Homeobox domain-like
IPR006447Myb domain, plants

Mapman id Description
27.1.6.3.1.Multi-process regulation.circadian clock system.evening element regulation.Evening Complex (EC).component LUX
No SignalP domains detected for this gene.