Gene: AT4G32880 (Arabidopsis thaliana)

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Gene Identifier
AT4G32880
Transcript Identifier
AT4G32880.1
Gene Type
Coding gene
Location
Chr4 : 15863587-15867822 : negative

Family Information

Homologous gene family
HOM04x5M000681
(299 genes in 37 species)
specific family
Orthologous gene family
ORTHO04x5M000782
(223 genes in 37 species)
specific family

Descriptions

Description
homeobox-leucine zipper protein ATHB-8
Curated Summary
member of homeodomain-leucine zipper family, acting as a differentiation-promoting transcription factor of the vascular meristems.
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Identifiers

Type Value
AliasATHB-8,homeobox gene 8,ATHB8
full_namehomeobox gene 8
DbxrefPMID:11118137,PMID:16581911,gene:2134087,UniProt:Q39123
symbolHB-8
tidAT4G32880.1

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Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006355
ISS
Gene Ontologyregulation of transcription, DNA-templated1
GO:0006355
IEA
InterProregulation of transcription, DNA-templated
GO:0030154
IEA
Gene Ontologycell differentiation2
GO:0008284
IMP
Gene Ontologypositive regulation of cell population proliferation3 4
GO:0010089
IMP
Gene Ontologyxylem development3 4
GO:0045597
IMP
Gene Ontologypositive regulation of cell differentiation3 4
GO:0009733
IEP
Gene Ontologyresponse to auxin5 6
GO:0010014
IMP
Gene Ontologymeristem initiation7 8
GO:0010072
IMP
Gene Ontologyprimary shoot apical meristem specification7 8
GO:0010067
IEP
Gene Ontologyprocambium histogenesis9 10

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0003677
ISS
IEA
Gene OntologyDNA binding1 2
GO:0003677
IEA
InterProDNA binding
GO:0008289
IEA
Gene Ontologylipid binding11
GO:0008289
IEA
InterProlipid binding
GO:0003700
ISS
Gene OntologyDNA-binding transcription factor activity12 13
GO:0003700
IEA
InterProDNA-binding transcription factor activity

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005634
IDA
ISS, ISM
Gene Ontologynucleus1 14 15 16

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR001356Homeobox domain
IPR023393START-like domain superfamily
IPR002913START domain
IPR013978MEKHLA
IPR004827Basic-leucine zipper domain
IPR009057Homeobox-like domain superfamily

Mapman id Description
15.5.3.2RNA biosynthesis.transcriptional regulation.Homeobox transcription factor superfamily.transcription factor (HD-ZIP III)