Gene: AT4G16780 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT4G16780
Transcript Identifier
AT4G16780.1
Gene Type
Coding gene
Location
Chr4 : 9449291-9450604 : positive

Family Information

Homologous gene family
HOM04D000379
(630 genes in 53 species)
specific family
Orthologous gene family
ORTHO04D000283
(584 genes in 53 species)
specific family
Duplication type
Block duplicate

Descriptions

Description
homeobox protein 2
Curated Summary
Encodes a homeodomain-leucine zipper protein that is rapidly and strongly induced by changes in the ratio of red to far-red light. It is also involved in cell expansion and cell proliferation and in the response to auxin.
Show more...

Identifiers

Type Value
AliasATHB-2,homeobox protein 2,ATHB2,ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 2,HAT4
symbolHB-2
tidAT4G16780.1

Toolbox

Explore

Create

View

Browse

 

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006351
IEA
Gene Ontologytranscription, DNA-templated1
GO:0006355
ISS
Gene Ontologyregulation of transcription, DNA-templated2
GO:0006355
IEA
InterProregulation of transcription, DNA-templated
GO:0009585
IEA
Gene Ontologyred, far-red light phototransduction1
GO:0008283
IMP
Gene Ontologycell proliferation3
GO:0009733
IMP
Gene Ontologyresponse to auxin3
GO:0009826
IMP
Gene Ontologyunidimensional cell growth3
GO:0045892
IDA
Gene Ontologynegative regulation of transcription, DNA-templated3
GO:0048364
IMP
Gene Ontologyroot development3
GO:0009735
IEP
Gene Ontologyresponse to cytokinin4
GO:0009641
IEP
Gene Ontologyshade avoidance5
GO:0010017
IEP
Gene Ontologyred or far-red light signaling pathway6
GO:0010218
IEP
Gene Ontologyresponse to far red light7
GO:0010016
IMP
Gene Ontologyshoot system morphogenesis8

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0003677
ISS
Gene OntologyDNA binding2
GO:0003677
IEA
InterProDNA binding
GO:0003700
ISS
Gene Ontologytranscription factor activity, sequence-specific DNA binding9
GO:0003700
IEA
InterProtranscription factor activity, sequence-specific DNA binding
GO:0042803
IDA
Gene Ontologyprotein homodimerization activity10
GO:0043565
IDA
Gene Ontologysequence-specific DNA binding10
GO:0043565
IEA
InterProsequence-specific DNA binding

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005634
IDA
ISS, ISM
Gene Ontologynucleus2 11 12
GO:0005634
IEA
InterPronucleus

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources:   Primary     Orthology     Homology  
Show redundant parents:  
 
InterPro Description
IPR003106Leucine zipper, homeobox-associated
IPR001356Homeobox domain
IPR006712HD-ZIP protein, N-terminal
IPR000047Helix-turn-helix motif
IPR017970Homeobox, conserved site
IPR009057Homeobox domain-like

Mapman id Description
15.5.3.1.RNA biosynthesis.transcriptional regulation.Homeobox transcription factor superfamily.transcription factor (HD-ZIP I/II)