Gene: AT3G01220 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT3G01220
Transcript Identifier
AT3G01220.1
Gene Type
Coding gene
Location
3 : 73599-75295 : positive

Family

Gene family
HOM03M000110
(422 genes in 14 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
homeobox protein 20
Curated Summary
Encodes a homeodomain leucine zipper class I (HD-Zip I) protein. Expressed during seed germination in the micropylar endosperm and in the root cap, and increases ABA sensitivity and seed dormancy when mutated.
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Identifiers

Identifier Name
aliasHB20
aliasATHB20
aliashomeobox protein 20
uniprotQ8LAT0

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006355ISS, IEAGene Ontologyregulation of transcription, DNA-dependent1
GO:0009733IEPUniProtresponse to auxin1 2 3 4
GO:0000041RCAGene Ontologytransition metal ion transport1
GO:0006351IEAUniProttranscription, DNA-templated1 2 3
GO:0010468IEAPLAZA Homologyregulation of gene expressionHOM03M000110
GO:0010467IEAPLAZA Homologygene expressionHOM03M000110
GO:0006807IEAPLAZA Homologynitrogen compound metabolic processHOM03M000110
GO:0051252IEAPLAZA Homologyregulation of RNA metabolic processHOM03M000110
GO:0051171IEAPLAZA Homologyregulation of nitrogen compound metabolic processHOM03M000110
GO:0044260IEAPLAZA Homologycellular macromolecule metabolic processHOM03M000110
GO:0019222IEAPLAZA Homologyregulation of metabolic processHOM03M000110
GO:0019219IEAPLAZA Homologyregulation of nucleobase-containing compound metabolic processHOM03M000110
GO:0034641IEAPLAZA Homologycellular nitrogen compound metabolic processHOM03M000110
GO:0034645IEAPLAZA Homologycellular macromolecule biosynthetic processHOM03M000110
GO:0050789IEAPLAZA Homologyregulation of biological processHOM03M000110
GO:0009889IEAPLAZA Homologyregulation of biosynthetic processHOM03M000110
GO:0018130IEAPLAZA Homologyheterocycle biosynthetic processHOM03M000110
GO:0019438IEAPLAZA Homologyaromatic compound biosynthetic processHOM03M000110
GO:0046483IEAPLAZA Homologyheterocycle metabolic processHOM03M000110
GO:0016070IEAPLAZA HomologyRNA metabolic processHOM03M000110
GO:0044271IEAPLAZA Homologycellular nitrogen compound biosynthetic processHOM03M000110
GO:0065007IEAPLAZA Homologybiological regulationHOM03M000110
GO:0010556IEAPLAZA Homologyregulation of macromolecule biosynthetic processHOM03M000110
GO:0006139IEAPLAZA Homologynucleobase-containing compound metabolic processHOM03M000110
GO:0032774IEAPLAZA HomologyRNA biosynthetic processHOM03M000110
GO:1901576IEAPLAZA Homologyorganic substance biosynthetic processHOM03M000110
GO:0006725IEAPLAZA Homologycellular aromatic compound metabolic processHOM03M000110
GO:0090304IEAPLAZA Homologynucleic acid metabolic processHOM03M000110
GO:0080090IEAPLAZA Homologyregulation of primary metabolic processHOM03M000110
GO:2001141IEAPLAZA Homologyregulation of RNA biosynthetic processHOM03M000110
GO:0009058IEAPLAZA Homologybiosynthetic processHOM03M000110
GO:0009059IEAPLAZA Homologymacromolecule biosynthetic processHOM03M000110
GO:0060255IEAPLAZA Homologyregulation of macromolecule metabolic processHOM03M000110
GO:2000112IEAPLAZA Homologyregulation of cellular macromolecule biosynthetic processHOM03M000110
GO:0031323IEAPLAZA Homologyregulation of cellular metabolic processHOM03M000110
GO:1901360IEAPLAZA Homologyorganic cyclic compound metabolic processHOM03M000110
GO:0031326IEAPLAZA Homologyregulation of cellular biosynthetic processHOM03M000110
GO:1901362IEAPLAZA Homologyorganic cyclic compound biosynthetic processHOM03M000110
GO:0034654IEAPLAZA Homologynucleobase-containing compound biosynthetic processHOM03M000110
GO:0050794IEAPLAZA Homologyregulation of cellular processHOM03M000110
GO:0044249IEAPLAZA Homologycellular biosynthetic processHOM03M000110

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0003677ISS, IEAGene OntologyDNA binding1
GO:0003700ISS, IEA, UniProtsequence-specific DNA binding transcription factor activity1 2 3 4
GO:0000976IEAUniProttranscription regulatory region sequence-specific DNA binding1 2 3
GO:0043565IEAInterProsequence-specific DNA binding
GO:0044212IEAPLAZA Homologytranscription regulatory region DNA bindingHOM03M000110
GO:0001067IEAPLAZA Homologyregulatory region nucleic acid bindingHOM03M000110
GO:0000975IEAPLAZA Homologyregulatory region DNA bindingHOM03M000110
GO:0003676IEAPLAZA Homologynucleic acid bindingHOM03M000110
GO:0001071IEAPLAZA Homologynucleic acid binding transcription factor activityHOM03M000110

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634IEA, ISM, ISSUniProtnucleus1 2 3 4 5
GO:0043231IEAPLAZA Homologyintracellular membrane-bounded organelleHOM03M000110
GO:0005622IEAPLAZA HomologyintracellularHOM03M000110
GO:0043226IEAPLAZA HomologyorganelleHOM03M000110
GO:0043227IEAPLAZA Homologymembrane-bounded organelleHOM03M000110
GO:0043229IEAPLAZA Homologyintracellular organelleHOM03M000110
GO:0044424IEAPLAZA Homologyintracellular partHOM03M000110

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR000047Helix-turn-helix motif
IPR001356Homeobox domain
IPR017970Homeobox, conserved site
IPR009057Homeodomain-like
IPR003106Leucine zipper, homeobox-associated

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