EC Number |
Natural Substrates |
---|
2.1.1.42 | quercetin + S-adenosyl-L-methionine |
SOMT-9 is involved in the biosynthesis of isorhamnetin |
2.1.1.42 | S-adenosyl-L-methionine + 3,3',4',5,7-pentahydroxyflavone |
i.e. quercetin. Preferred substrate |
2.1.1.42 | S-adenosyl-L-methionine + 5,7,3',4'-tetrahydroxyflavone |
luteolin, enzyme directly related to flavone glycoside biosynthesis, biosynthesis of 3'-methoxyflavonoids |