Gene: AT3G33520 (Arabidopsis thaliana)

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Gene Identifier
AT3G33520
Transcript Identifier
AT3G33520.1
Gene Type
Coding gene
Location
3 : 14093791-14095476 : negative

Family

Gene family
HOM03M000164
(290 genes in 16 species)
specific family

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Descriptions

Description
actin-related protein 6
Curated Summary
Encodes ACTIN-RELATED PROTEIN6 (ARP6), a putative component of a chromatin-remodeling complex. Required for both histone acetylation and methylation of the FLC chromatin in Arabidopsis. Along with PIE1 forms a complex to deposit modified histone H2A.Z at several loci within the genome. This modification alters the expression of the target genes (i.e. FLC, MAF4, MAF6). Incorporation of this variant histone into chromatin mediates the ambient temperature response. Located at specific regions of the nuclear periphery. Expression throughout plants shown by in-situ and immunolocalization methods. Mutants show defects in fertility, leaf, flower and inflorescence development and shorter flowering times. ARP6 also is involved in globally controlling developmental responses to ambient temperature through incorporation of variant histone H2A.Z into chromatin.
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Identifiers

Identifier Name
aliasEARLY IN SHORT DAYS 1
aliasATARP6
aliasARP6
aliasactin-related protein 6
aliasSUPPRESSOR OF FRI 3
aliasSUF3
aliasESD1
uniprotQ8LGE3

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0030029TASUniProtactin filament-based process1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0008283IMPUniProtcell proliferation1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0009910IMP, TAS, UniProtnegative regulation of flower development1 2 3 4 5 6 7 8 9 10 11 12 13 14
GO:0006338IMP, RCA, UniProtchromatin remodeling1 2 3 4 5 6 7 8 9 10 11 12 13 14
GO:0006355IMPUniProtregulation of transcription, DNA-dependent1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0009266IMPUniProtresponse to temperature stimulus1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0009909RCAGene Ontologyregulation of flower development1
GO:0042742RCAGene Ontologydefense response to bacterium1
GO:0006952IEAUniProtdefense response1 2 3 4 5 6 7 8 9 10 11 12
GO:0007275IEAUniProtmulticellular organismal development1 2 3 4 5 6 7 8 9 10 11 12
GO:0006996IEAPLAZA Homologyorganelle organizationHOM03M000164

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0005200ISSUniProtstructural constituent of cytoskeleton1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0005515IPIGene Ontologyprotein binding1
GO:0005524IEAPLAZA HomologyATP bindingHOM03M000164

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005737IEA, ISMUniProtcytoplasm1 2 3 4 5 6 7 8 9 10 11 12 13
GO:0005634IDA, TAS, UniProtnucleus1 2 3 4 5 6 7 8 9 10 11 12 13 14
GO:0005856IEAUniProtcytoskeleton1 2 3 4 5 6 7 8 9 10 11 12
GO:0044446IEAPLAZA Homologyintracellular organelle partHOM03M000164

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR004000Actin-related protein

Mapman id Description
31.1cell.organisation
No SignalP domains detected for this gene.