isoflavone 4'-O-methyltransferase
Enzyme information
Common names
isoflavone 4'-O-methyltransferase
4'-hydroxyisoflavone methyltransferase
isoflavone methyltransferase
isoflavone O-methyltransferase
2.1.1.46
EC Number
2.1.1.46
Links
Reactions
S-Adenosyl-L-methionine + Genistein = S-Adenosyl-L-homocysteine + Biochanin A
S-Adenosyl-L-methionine + Daidzein = S-Adenosyl-L-homocysteine + Formononetin
S-Adenosyl-L-methionine + Isoflavone = S-Adenosyl-L-homocysteine + 4'-O-Methylisoflavone
S-Adenosyl-L-methionine + 2,7,4'-Trihydroxyisoflavanone = S-Adenosyl-L-homocysteine + 2,7-Dihydroxy-4'-methoxyisoflavanone