Term Name: S-adenosylmethionine-dependent methyltransferase activity
Synonyms: S-adenosyl methionine-dependent methyltransferase activity, SAM-dependent methyltransferase activity
Definition: Catalysis of the transfer of a methyl group from S-adenosyl-L-methionine to a substrate.
Ontology: GO: Molecular Function [GO:0008757]    QuickGO    AmiGO

Relationships
is a type of: methyltransferase activity
has subtype: (RS)-1-benzyl-1,2,3,4-tetrahydroisoquinoline N-methyltransferase activity (RS)-norcoclaurine 6-O-methyltransferase activity (S)-coclaurine-N-methyltransferase activity (S)-scoulerine 9-O-methyltransferase activity (S)-tetrahydroprotoberberine N-methyltransferase activity 2-methyl-6-phytyl-1,4-benzoquinone methyltransferase activity 2-methyl-6-solanyl-1,4-benzoquinone methyltransferase activity 3'-demethylstaurosporine O-methyltransferase activity 3'-hydroxy-N-methyl-(S)-coclaurine 4'-O-methyltransferase activity 3,4-dihydroxy-5-polyprenylbenzoic acid O-methyltransferase activity 3,5-dichloro-THPH methyl transferase activity 3,7-dimethylquercitin 4'-O-methyltransferase activity 3-demethylubiquinol-n 3-O-methyltransferase activity 3-hydroxyanthranilate 4-C-methyltransferase activity 3-methylquercitin 7-O-methyltransferase activity 5-hydroxyfuranocoumarin 5-O-methyltransferase activity 6-hydroxymellein O-methyltransferase activity 6-O-methylnorlaudanosoline 5'-O-methyltransferase activity 8-hydroxyfuranocoumarin 8-O-methyltransferase activity 8-hydroxyquercitin 8-O-methyltransferase activity 10-hydroxydihydrosanguinarine 10-O-methyltransferase activity 11-O-demethyl-17-O-deacetylvindoline O-methyltransferase activity 12-hydroxydihydrochelirubine 12-O-methyltransferase activity 16-methoxy-2,3-dihydro-3-hydroxytabersonine N-methyltransferase activity 24-methylenesterol C-methyltransferase activity [cytochrome c]-methionine S-methyltransferase activity [ribulose-bisphosphate carboxylase]-lysine N-methyltransferase activity acetylserotonin O-methyltransferase activity amine N-methyltransferase activity anthranilate N-methyltransferase activity apigenin 4'-O-methyltransferase activity arginine N-methyltransferase activity arsenite methyltransferase activity caffeoyl-CoA O-methyltransferase activity carnosine N-methyltransferase activity catechol O-methyltransferase activity chlorophenol O-methyltransferase activity columbamine O-methyltransferase activity cycloartenol 24-C-methyltransferase activity cyclopropane-fatty-acyl-phospholipid synthase activity demethylmacrocin O-methyltransferase activity dimethylglycine N-methyltransferase activity diphthine methyl ester synthase activity diphthine synthase activity DNA (cytosine-5-)-methyltransferase activity farnesoic acid O-methyltransferase activity fatty acid O-methyltransferase activity flavone 3'-O-methyltransferase activity glucuronoxylan 4-O-methyltransferase activity glycine N-methyltransferase activity guanidinoacetate N-methyltransferase activity histamine N-methyltransferase activity indolepyruvate C-methyltransferase activity inositol 1-methyltransferase activity inositol 3-methyltransferase activity inositol 4-methyltransferase activity iodophenol O-methyltransferase activity isobutyraldoxime O-methyltransferase activity isoflavone 4'-O-methyltransferase activity isoflavone 7-O-methyltransferase activity isoliquiritigenin 2'-O-methyltransferase activity isoorientin 3'-O-methyltransferase activity kaempferol 4'-O-methyltransferase activity L-histidine N(alpha)-methyltransferase activity laricitrin 5'-O-methyltransferase activity licodione 2'-O-methyltransferase activity lipid A phosphate methyltransferase activity loganate O-methyltransferase activity lysine N-methyltransferase activity macrocin O-methyltransferase activity magnesium protoporphyrin IX methyltransferase activity methionine S-methyltransferase activity methyl jasmonate methylesterase activity methylene-fatty-acyl-phospholipid synthase activity methylquercetagetin 6-O-methyltransferase activity mRNA methyltransferase activity myricetin 3'-O-methyltransferase activity N-benzoyl-4-hydroxyanthranilate 4-O-methyltransferase activity N-terminal protein N-methyltransferase activity nicotinamide N-methyltransferase activity nicotinate N-methyltransferase activity O-demethylpuromycin O-methyltransferase activity phenol O-methyltransferase activity phenylethanolamine N-methyltransferase activity phosphatidyl-N-methylethanolamine N-methyltransferase activity phosphatidylethanolamine N-methyltransferase activity phosphoethanolamine N-methyltransferase activity polysaccharide O-methyltransferase activity precorrin-2 C20-methyltransferase activity precorrin-3B C17-methyltransferase activity precorrin-4 C11-methyltransferase activity precorrin-6Y C5,15-methyltransferase (decarboxylating) activity protein C-terminal leucine carboxyl O-methyltransferase activity protein C-terminal S-isoprenylcysteine carboxyl O-methyltransferase activity protein-arginine C-methyltransferase activity protein-cysteine methyltransferase activity protein-glutamate O-methyltransferase activity protein-glutamine N-methyltransferase activity protein-L-histidine N-pros-methyltransferase activity protein-L-histidine N-tele-methyltransferase activity protein-L-isoaspartate (D-aspartate) O-methyltransferase activity putrescine N-methyltransferase activity pyridine N-methyltransferase activity quercetin 3-O-methyltransferase activity RNA 5'-gamma-phosphate methyltransferase activity RNA cap trimethylguanosine synthase activity rRNA methyltransferase activity S-adenosylmethionine-homocysteine S-methyltransferase activity sarcosine N-methyltransferase activity site-specific DNA-methyltransferase (adenine-specific) activity site-specific DNA-methyltransferase (cytosine-N4-specific) activity sterol 24-C-methyltransferase activity tellurite methyltransferase activity tetrahydrocolumbamine 2-O-methyltransferase activity thioether S-methyltransferase activity thiol S-methyltransferase activity thiopurine S-methyltransferase activity trans-aconitate 2-methyltransferase activity trans-aconitate 3-methyltransferase activity tRNA (5-methylaminomethyl-2-thiouridylate)(34)-methyltransferase activity tRNA (adenine) methyltransferase activity tRNA (cytidine) methyltransferase activity tRNA (guanine) methyltransferase activity tRNA (uracil(54)-C5)-methyltransferase activity, S-adenosyl methionine-dependent tryptophan 2-C-methyltransferase activity tyramine N-methyltransferase activity uroporphyrin-III C-methyltransferase activity vitexin 2''-O-rhamnoside 7-O-methyltransferase activity