Gene: AT2G15400 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT2G15400
Transcript Identifier
AT2G15400.1
Gene Type
Coding gene
Location
2 : 6713022-6714386 : positive

Family

Gene family
HOM03D003568
(51 genes in 30 species)
specific family
Subfamily
ORTHO03D003394
(38 genes in 30 species)
specific family
Duplication type
Tandem duplicate

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Descriptions

Description
DNA-directed RNA polymerase family protein
Curated Summary
Non-catalytic subunit of Nuclear DNA-dependent RNA polymerase V; homologous to budding yeast RPB3 and the E. coli RNA polymerase alpha subunit. A closely related paralog, At2g15430 can substitute for At2g15400 in the context of Pol V and encodes the equivalent subunit of Pol II and Pol IV.
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Identifiers

Identifier Name
aliasNRPE3B
aliasRBP36B
uniprotQ39212

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006351IEA, ISSUniProttranscription, DNA-templated1 2 3 4 5 6 7 8

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003677IEA, ISSUniProtDNA binding1 2 3 4 5 6 7 8
GO:0003899IEA, ISSUniProtDNA-directed RNA polymerase activity1 2 3 4 5 6 7 8
GO:0005515IPIGene Ontologyprotein binding1
GO:0046983IEAInterProprotein dimerization activity

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634ISMGene Ontologynucleus1
GO:0000419IDA, IPIUniProtDNA-directed RNA polymerase V complex1 2 3 4 5 6 7 8
GO:0005665IPIUniProtDNA-directed RNA polymerase II, core complex1 2 3 4 5 6 7 8
GO:0000418IDAUniProtDNA-directed RNA polymerase IV complex1 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
IPR009025DNA-directed RNA polymerase, RBP11-like dimerisation domain
IPR011262DNA-directed RNA polymerase, insert domain
IPR011263DNA-directed RNA polymerase, RpoA/D/Rpb3-type
IPR001514DNA-directed RNA polymerase, 30-40kDa subunit, conserved site

Mapman id Description
27.2RNA.transcription
No SignalP domains detected for this gene.