NCBI Accession #
NP_001320724.1
NCBI GenBank Nucleotide #
NM_001331459.1
NCBI Official Full Name
histone-lysine N-methyltransferase SUVR2-like protein
NCBI Official Symbol
SUVR1
NCBI Official Synonym Symbols
AT1G04060; F21M11.35; F21M11_35; homolog of SU(var)3-9 1; SDG13; SET DOMAIN PROTEIN 13
NCBI Protein Information
histone-lysine N-methyltransferase SUVR2-like protein
NCBI Summary
Encodes SUVR1, 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. Localized to the nucleolus, maybe involved in regulation of rRNA expression.
UniProt Synonym Gene Names
SDG13; SET13; Su(var)3-9-related protein 1
UniProt Protein Name
Probable inactive histone-lysine N-methyltransferase SUVR1
UniProt Synonym Protein Names
Protein SET DOMAIN GROUP 13; Suppressor of variegation 3-9-related protein 1; Su(var)3-9-related protein 1
UniProt Primary Accession #
Q946J2
UniProt Secondary Accession #
O64498; Q9SAW1
UniProt Related Accession #
Q946J2
UniProt Comments
Probable inactive histone-lysine methyltransferase that acts as regulator of transctiptional gene silencing independently of histone H3K9 methylation. Contributes to transcriptional gene silencing at RNA-directed DNA methylation (RdDM) target loci but also at RdDM-independent target loci.