Gene: AT5G22650 (Arabidopsis thaliana)

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Gene Identifier
AT5G22650
Transcript Identifier
AT5G22650.1
Gene Type
Coding gene
Location
Chr5 : 7534120-7536054 : positive

Family

Gene family
HOM04M001820
(84 genes in 26 species)
specific family
Duplication type
Block duplicate

Descriptions

Description
histone deacetylase 2B
Curated Summary
Encodes a member of a plant-specific class of histone deacetylases. Controls the development of adaxial/abaxial leaf polarity. Its mRNA is widely expressed in stems, leaves, flowers and young siliques. Plant lines expressing RNAi constructs directed against this gene showed a marked reduction in agrobacterium-mediated root transformation.
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Identifiers

Type Value
AliasATHD2B,ATHD2,ARABIDOPSIS HISTONE DEACETYLASE 2,HD2,HISTONE DEACETYLASE 2,HDA4,HDT02,HDT2
symbolHD2B
tidAT5G22650.1
UniProtQ56WH4

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0006351 IEAUniProttranscription, DNA-templated1
GO:0045892 IDAUniProtnegative regulation of transcription, DNA-templated1
GO:0009944 IMPUniProtpolarity specification of adaxial/abaxial axis1
GO:0009294 IMPUniProtDNA mediated transformation1
GO:0010162 IEPUniProtseed dormancy process1
GO:0009737 IEAPLAZA Tree-based Orthologyresponse to abscisic acidAT5G03740
GO:0009651 IEAPLAZA Tree-based Orthologyresponse to salt stressAT5G03740
GO:0030422 IEAPLAZA Tree-based Orthologyproduction of siRNA involved in RNA interferenceAT2G27840
GO:0009414 IEAPLAZA Tree-based Orthologyresponse to water deprivationAT5G03740

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004407 ISSUniProthistone deacetylase activity1
GO:0003676 IEAPLAZA Homology (enrichment)nucleic acid binding
GO:0043565 IEAPLAZA Tree-based Orthologysequence-specific DNA bindingAT5G03740

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005634 ISMGene Ontologynucleus1
GO:0005730 IDA, TAS, UniProtnucleolus1 2
GO:0005618 IDAUniProtcell wall1
GO:0005774 IDAUniProtvacuolar membrane1
GO:0005829 IDAUniProtcytosol1
GO:0005739 IDAUniProtmitochondrion1

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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No InterPro domains detected for this gene.
Mapman id Description
12.3.2.2.Chromatin organisation.histone modifications.histone deacetylation.HD2 histone deacetylase
No SignalP domains detected for this gene.