Gene: AT3G04380 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT3G04380
Transcript Identifier
AT3G04380.1
Gene Type
Coding gene
Location
Chr3 : 1161602-1164539 : positive

Family Information

Homologous gene family
HOM04D001622
(186 genes in 53 species)
specific family

Descriptions

Description
SET-domain containing protein lysine methyltransferase family protein
Curated Summary
Encodes SUVR4, a nucleolar histone methyltransferase with preference for monomethylated H3K9. One of the four closely related Arabidopsis SUVR proteins that belong to the SU(VAR)3-9 subgroup of SET-domain proteins. Proteins containing the evolutionarily conserved SET domain are involved in regulation of eukaryotic gene expression and chromatin structure through their histone lysine methyltransferase (HMTase) activity. SUVR1, SUVR2 and SUVR4 proteins contain a novel domain at their N-terminus, and a SUVR specific region preceding the SET domain.
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Identifiers

Type Value
symbolSUVR4
tidAT3G04380.1

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Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0034968
IDA
UniProthistone lysine methylation
GO:0034968
IDA
IEA
Gene Ontologyhistone lysine methylation1 2
GO:0034968
IEA
InterProhistone lysine methylation
GO:0080188
IEA
PLAZA Tree-based OrthologyRNA-directed DNA methylation AT5G43990

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0008270
IEA
UniProtzinc ion binding
GO:0008270
IEA
Gene Ontologyzinc ion binding1
GO:0008270
IEA
InterProzinc ion binding
GO:0018024
IDA
IEA
UniProthistone-lysine N-methyltransferase activity
GO:0018024
IDA
IEA
Gene Ontologyhistone-lysine N-methyltransferase activity1 2
GO:0018024
IEA
InterProhistone-lysine N-methyltransferase activity
GO:0005515
IEA
InterProprotein binding
GO:0042802
IEA
PLAZA Tree-based Orthologyidentical protein binding AT1G04050

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005634
IEA
UniProtnucleus
GO:0005634
ISM
IEA
Gene Ontologynucleus3 4
GO:0005634
IEA
InterPronucleus
GO:0005694
IEA
UniProtchromosome
GO:0005694
IEA
Gene Ontologychromosome5
GO:0005730
IDA
UniProtnucleolus
GO:0005730
IDA
Gene Ontologynucleolus2
GO:0009506
IDA
UniProtplasmodesma
GO:0009506
IDA
Gene Ontologyplasmodesma6
GO:0009507
IEA
PLAZA Tree-based Orthologychloroplast AT5G43990

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR001214SET domain
IPR018848WIYLD domain
IPR007728Pre-SET domain
IPR025776Histone-lysine N-methyltransferase SUVR4/SUVR1/SUVR2

Mapman id Description
12.3.3.7.Chromatin organisation.histone modifications.histone lysine methylation.class-V histone methyltransferase (Suvar)