Gene: AT4G32880 (Arabidopsis thaliana)

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Gene Identifier
AT4G32880
Transcript Identifier
AT4G32880.1
Gene Type
Coding gene
Location
4 : 15863587-15867822 : negative

Family

Gene family
HOM03M000777
(90 genes in 14 species)
specific family

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Descriptions

Description
homeobox gene 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

Identifier Name
aliasHB-8
aliasATHB8
aliashomeobox gene 8
aliasATHB-8
uniprotQ39123

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006355ISS, IEAGene Ontologyregulation of transcription, DNA-dependent1
GO:0008284IMPUniProtpositive regulation of cell proliferation1 2 3 4 5 6 7 8 9 10
GO:0010089IMP, RCA, UniProtxylem development1 2 3 4 5 6 7 8 9 10 11
GO:0045597IMPUniProtpositive regulation of cell differentiation1 2 3 4 5 6 7 8 9 10
GO:0009733IEPUniProtresponse to auxin1 2 3 4 5 6 7 8 9 10
GO:0010014IMP, RCAGene Ontologymeristem initiation1 2
GO:0010072IMP, RCA, UniProtprimary shoot apical meristem specification1 2 3 4 5 6 7 8 9 10 11
GO:0010067IEPUniProtprocambium histogenesis1 2 3 4 5 6 7 8 9 10
GO:0007062RCAGene Ontologysister chromatid cohesion1
GO:0007155RCAGene Ontologycell adhesion1
GO:0009793RCAGene Ontologyembryo development ending in seed dormancy1
GO:0009855RCAGene Ontologydetermination of bilateral symmetry1
GO:0009880RCAGene Ontologyembryonic pattern specification1
GO:0009887RCAGene Ontologyorgan morphogenesis1
GO:0009888RCAGene Ontologytissue development1
GO:0009944RCAGene Ontologypolarity specification of adaxial/abaxial axis1
GO:0010090RCAGene Ontologytrichome morphogenesis1
GO:0010228RCAGene Ontologyvegetative to reproductive phase transition of meristem1
GO:0010431RCAGene Ontologyseed maturation1
GO:0010638RCAGene Ontologypositive regulation of organelle organization1
GO:0016049RCAGene Ontologycell growth1
GO:0033044RCAGene Ontologyregulation of chromosome organization1
GO:0042546RCAGene Ontologycell wall biogenesis1
GO:0044036RCAGene Ontologycell wall macromolecule metabolic process1
GO:0045010RCAGene Ontologyactin nucleation1
GO:0045595RCAGene Ontologyregulation of cell differentiation1
GO:0048589RCAGene Ontologydevelopmental growth1
GO:0048765RCAGene Ontologyroot hair cell differentiation1
GO:0051301RCAGene Ontologycell division1
GO:0071555RCAGene Ontologycell wall organization1
GO:0030154IEAUniProtcell differentiation1 2 3 4 5 6 7 8 9
GO:0006351IEAUniProttranscription, DNA-templated1 2 3 4 5 6 7 8 9
GO:2001141IEAPLAZA Homologyregulation of RNA biosynthetic processHOM03M000777

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003677ISS, IEAGene OntologyDNA binding1
GO:0003700ISS, IEA, UniProtsequence-specific DNA binding transcription factor activity1 2 3 4 5 6 7 8 9 10
GO:0008289IEAUniProtlipid binding1 2 3 4 5 6 7 8 9
GO:0043565IEAUniProtsequence-specific DNA binding1 2 3 4 5 6 7 8 9

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634IDA, ISMISS, UniProtnucleus1 2 3 4 5 6 7 8 9 10 11 12

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR009057Homeodomain-like
IPR023393START-like domain
IPR001356Homeobox domain
IPR002913START domain
IPR013978MEKHLA

Mapman id Description
27.3.22RNA.regulation of transcription.HB,Homeobox transcription factor family
No SignalP domains detected for this gene.
DatabaseType
PlnTFDBHB
PlantTFDBHD-ZIP