Gene: AT2G38880

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G38880
  • Transcript Identifier AT2G38880.5
  • Gene Type Coding gene
  • Location Chr2 : 16238685-16240316 : positive

Gene Family Information

  • ID HOM05D000297
  • #Genes/#Species 1509/99
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT2G38880.5
  • symbol NF-YB1
  • Alias ATHAP3,HEME ACTIVATOR PROTEIN (YEAST) HOMOLOG 3,ATNF-YB1,NUCLEAR FACTOR Y SUBUNIT B1,HAP3A,HEME ACTIVATOR PROTEIN (YEAST) HOMOLOG 3A,HAP3,HEME ACTIVATOR PROTEIN (YEAST) HOMOLOG 3
  • full_name nuclear factor Y%2C subunit B1
  • uniprot B6EUB6

Descriptions

  • Description nuclear factor Y, subunit B1
  • Computational description nuclear factor Y, subunit B1 (NF-YB1); FUNCTIONS IN: sequence-specific DNA binding transcription factor activity; INVOLVED IN: response to water deprivation, regulation of transcription, DNA-dependent; LOCATED IN: CCAAT-binding factor complex, nucleus; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Transcription factor, CBFA/NFYB, DNA topoisomerase (InterPro:IPR003957), Transcription factor CBF/NF-Y/archaeal histone (InterPro:IPR003958), Histone-fold (InterPro:IPR009072), Transcription factor, NFYB/HAP3, conserved site (InterPro:IPR003956); BEST Arabidopsis thaliana protein match is: nuclear factor Y, subunit B8 (TAIR:AT2G37060.3); Has 1502 Blast hits to 1502 proteins in 245 species: Archae - 0; Bacteria - 0; Metazoa - 495; Fungi - 362; Plants - 528; Viruses - 0; Other Eukaryotes - 117 (source: NCBI BLink).
  • Computational description nuclear factor Y, subunit B1 (NF-YB1); FUNCTIONS IN: sequence-specific DNA binding transcription factor activity; INVOLVED IN: response to water deprivation, regulation of transcription, DNA-dependent; LOCATED IN: CCAAT-binding factor complex, nucleus; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Transcription factor, CBFA/NFYB, DNA topoisomerase (InterPro:IPR003957), Histone-fold (InterPro:IPR009072), Transcription factor CBF/NF-Y/archaeal histone (InterPro:IPR003958), Transcription factor, NFYB/HAP3, conserved site (InterPro:IPR003956); BEST Arabidopsis thaliana protein match is: nuclear factor Y, subunit B8 (TAIR:AT2G37060.3); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006355
IEA
GOA Databaseregulation of transcription, DNA-templated
GO:0006355
ISS
Gene Ontologyregulation of transcription, DNA-templated1
GO:0006355
IEA
InterProregulation of transcription, DNA-templated
GO:0045944
IEA
GOA Databasepositive regulation of transcription by RNA polymerase II
GO:0009414
IMP
Gene Ontologyresponse to water deprivation2

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0000976
IPI
Gene Ontologytranscription cis-regulatory region binding3
GO:0001228
IEA
Gene OntologyDNA-binding transcription activator activity, RNA polymerase II-specific
GO:0001228
IEA
InterProDNA-binding transcription activator activity, RNA polymerase II-specific
GO:0046982
IEA
Gene Ontologyprotein heterodimerization activity
GO:0046982
IEA
InterProprotein heterodimerization activity
GO:0005515
IPI
Gene Ontologyprotein binding4
GO:0003700
ISS
Gene OntologyDNA-binding transcription factor activity5
GO:0043565
IEA
Gene Ontologysequence-specific DNA binding

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016602
ISS
IEA
Gene OntologyCCAAT-binding factor complex1
GO:0016602
IEA
InterProCCAAT-binding factor complex
GO:0005634
IEA
GOA Databasenucleus
GO:0005634
IDA
ISM
Gene Ontologynucleus4

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR003958 Transcription factor CBF/NF-Y/archaeal histone domain
IPR009072 Histone-fold
IPR027113 Transcription factor NFYB/HAP3
Mapman id Description
15.5.49.2 RNA biosynthesis.transcriptional regulation.NF-Y transcription factor complex.component NF-YB