Gene: AT3G13540 (Arabidopsis thaliana)

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Gene Identifier
AT3G13540
Transcript Identifier
AT3G13540.1
Gene Type
Coding gene
Location
3 : 4420239-4421443 : positive

Family

Gene family
HOM03M000013
(1897 genes in 16 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
myb domain protein 5
Curated Summary
Encodes a member of the MYB family of transcriptional regulators. MYB5 act as a negative regulator of trichome branching and play a role in the correct formation of the seed coat and possibly the formation the underlying endosperm layers. Loss of function mutations have defects in seed coat mucilage and columella cells as well as trichome defects (smaller and reduced number of branches).
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Identifiers

Identifier Name
aliasATMYB5
aliasmyb domain protein 5
aliasMYB5
uniprotQ38850

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0009845NASGene Ontologyseed germination1
GO:0010026NASGene Ontologytrichome differentiation1
GO:0010090IMPUniProttrichome morphogenesis1 2 3 4 5 6 7
GO:0010214IMPGene Ontologyseed coat development1
GO:0010468IEPGene Ontologyregulation of gene expression1
GO:0048354IMPUniProtmucilage biosynthetic process involved in seed coat development1 2 3 4 5 6 7
GO:0006355ISSGene Ontologyregulation of transcription, DNA-dependent1
GO:0006351IEAUniProttranscription, DNA-templated1 2 3 4 5 6

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003677IEA, ISS, TASUniProtDNA binding1 2 3 4 5 6 7 8
GO:0003700ISSUniProtsequence-specific DNA binding transcription factor activity1 2 3 4 5 6 7
GO:0003682IEAUniProtchromatin binding1 2 3 4 5 6
GO:0005488IEAPLAZA HomologybindingHOM03M000013
GO:1901363IEAPLAZA Homologyheterocyclic compound bindingHOM03M000013
GO:0097159IEAPLAZA Homologyorganic cyclic compound bindingHOM03M000013
GO:0003676IEAPLAZA Homologynucleic acid bindingHOM03M000013

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634IEA, ISMUniProtnucleus1 2 3 4 5 6 7

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

Mapman id Description
27.3.25RNA.regulation of transcription.MYB domain transcription factor family
No SignalP domains detected for this gene.
DatabaseType
PlnTFDBMYB
PlantTFDBMYB