S-adenosylmethionine-dependent methyltransferase activity Gene Set

Dataset GO Molecular Function Annotations 2025
Category structural or functional annotations
Type molecular function
Description Catalysis of the transfer of a methyl group from S-adenosyl-L-methionine to a substrate. (Gene Ontology, GO_0008757)
External Link http://amigo.geneontology.org/amigo/term/GO:0008757
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Genes

56 genes performing the S-adenosylmethionine-dependent methyltransferase activity molecular function from the curated GO Molecular Function Annotations 2025 dataset.

Symbol Name
ARMT1 acidic residue methyltransferase 1
AS3MT arsenite methyltransferase
ASMT acetylserotonin O-methyltransferase
CARNMT1 carnosine N-methyltransferase 1
COMT catechol-O-methyltransferase
COMTD1 catechol-O-methyltransferase domain containing 1
COQ3 coenzyme Q3 methyltransferase
CSKMT citrate synthase lysine methyltransferase
DNMT1 DNA (cytosine-5-)-methyltransferase 1
DNMT3A DNA (cytosine-5-)-methyltransferase 3 alpha
DNMT3B DNA (cytosine-5-)-methyltransferase 3 beta
DPH5 diphthamide biosynthesis 5
FBL fibrillarin
FBLL1 fibrillarin-like 1
FTSJ1 FtsJ RNA methyltransferase homolog 1 (E. coli)
GAMT guanidinoacetate N-methyltransferase
GNMT glycine N-methyltransferase
HEMK1 HemK methyltransferase family member 1
HEMK2 HemK methyltransferase 2, ETF1 glutamine and histone H4 lysine
HNMT histamine N-methyltransferase
ICMT isoprenylcysteine carboxyl methyltransferase
INMT indolethylamine N-methyltransferase
KMT2A lysine (K)-specific methyltransferase 2A
KMT5A lysine methyltransferase 5A
LCMT1 leucine carboxyl methyltransferase 1
LIN9 lin-9 DREAM MuvB core complex component
MEPCE methylphosphate capping enzyme
METTL18 methyltransferase like 18
METTL2B methyltransferase like 2B
METTL4 methyltransferase like 4
METTL8 methyltransferase like 8
METTL9 methyltransferase like 9
NNMT nicotinamide N-methyltransferase
NSUN4 NOP2/Sun domain family, member 4
NTMT1 N-terminal Xaa-Pro-Lys N-methyltransferase 1
NTMT2 N-terminal Xaa-Pro-Lys N-methyltransferase 2
PCMT1 protein-L-isoaspartate (D-aspartate) O-methyltransferase
PCMTD1 protein-L-isoaspartate (D-aspartate) O-methyltransferase domain containing 1
PCMTD2 protein-L-isoaspartate (D-aspartate) O-methyltransferase domain containing 2
PEMT phosphatidylethanolamine N-methyltransferase
PRMT7 protein arginine methyltransferase 7
PRMT8 protein arginine methyltransferase 8
RRP8 ribosomal RNA processing 8, methyltransferase, homolog (yeast)
SETD3 SET domain containing 3
SETD9 SET domain containing 9
SMYD2 SET and MYND domain containing 2
SUV39H1 suppressor of variegation 3-9 homolog 1 (Drosophila)
TARBP1 TAR (HIV-1) RNA binding protein 1
THUMPD2 THUMP domain containing 2
THUMPD3 THUMP domain containing 3
TMT1A thiol methyltransferase 1A
TMT1B thiol methyltransferase 1B
TOMT transmembrane O-methyltransferase
TPMT thiopurine S-methyltransferase
TRMT2A tRNA methyltransferase 2 homolog A (S. cerevisiae)
TRMT2B tRNA methyltransferase 2 homolog B (S. cerevisiae)