Gene: AT2G38880 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT2G38880
Transcript Identifier
AT2G38880.8
Gene Type
Coding gene
Location
2 : 16238685-16240316 : positive

Family

Gene family
HOM03M000215
(230 genes in 16 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
nuclear factor Y, subunit B1
Curated Summary
Encodes a transcription factor from the nuclear factor Y (NF-Y) family, AtNF-YB1. Confers drought tolerance.
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Identifiers

Identifier Name
aliasHEME ACTIVATOR PROTEIN (YEAST) HOMOLOG 3
aliasNF-YB1
aliasATHAP3
alias'nuclear factor Y, subunit B1'
aliasNUCLEAR FACTOR Y SUBUNIT B1
aliasHEME ACTIVATOR PROTEIN (YEAST) HOMOLOG 3A
aliasHAP3
aliasATNF-YB1
aliasHAP3A
uniprotQ9SLG0

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0009414IMPGene Ontologyresponse to water deprivation1
GO:0006355IEA, ISSUniProtregulation of transcription, DNA-dependent1 2 3 4 5 6 7
GO:0006351IEAUniProttranscription, DNA-templated1 2 3 4 5 6
GO:2001141IEAPLAZA Homologyregulation of RNA biosynthetic processHOM03M000215

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003700ISSGene Ontologysequence-specific DNA binding transcription factor activity1
GO:0005515IPIGene Ontologyprotein binding1
GO:0043565IEAUniProtsequence-specific DNA binding1 2 3 4 5 6
GO:0046982IEAInterProprotein heterodimerization activity
GO:0003677IEAInterProDNA binding
GO:0046983IEAPLAZA Homologyprotein dimerization activityHOM03M000215

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634IEA, IDA, ISMUniProtnucleus1 2 3 4 5 6 7 8
GO:0016602ISSGene OntologyCCAAT-binding factor complex1
GO:0005622IEAInterProintracellular

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR009072Histone-fold
IPR003957Transcription factor, NFYB/HAP3 subunit
IPR003958Transcription factor CBF/NF-Y/archaeal histone
IPR003956Transcription factor, NFYB/HAP3, conserved site

Mapman id Description
27.3.15RNA.regulation of transcription.CCAAT box binding factor family, HAP3
No SignalP domains detected for this gene.
DatabaseType
PlnTFDBCCAAT
PlantTFDBNF-YB