Enzyme
The enzyme from alfalfa can methylate daidzein, genistein and 6,7,4'-trihydroxyisoflavone but not flavones or flavanones.
D7OMT
Enzyme
Isoflavone 7-O-methyltransferase
Enzyme name
EC:2.1.1.150
Entry
Transferases;Transferring one-carbon groups;Methyltransferases
Class
S-adenosyl-L-methionine:hydroxyisoflavone 7-O-methyltransferase
Sysname
S-adenosyl-L-methionine + a 7-hydroxyisoflavone = S-adenosyl-L-homocysteine + a 7-methoxyisoflavone [RN:R07375]
Reaction
S-adenosyl-L-homocysteine [CPD:C00021];7-methoxyisoflavone [CPD:C15616]
Product
Species information
Ceratophyllum demersum
Species name
Hornwort (Ceratophyllum demersum) is a species of flowering plant in the family Ceratophyllaceae.
Species info
Sheng jun & Dong yang Teams, Yunnan agriculture University