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2.1.1.46: isoflavone 4'-O-methyltransferase

This is an abbreviated version!
For detailed information about isoflavone 4'-O-methyltransferase, go to the full flat file.

Reaction

S-adenosyl-L-methionine
+
a 4'-hydroxyisoflavone
=
S-adenosyl-L-homocysteine
+
a 4'-methoxyisoflavone

Synonyms

2,7,4'-trihydroxyisoflavanone 4'-O-methyltransferase/isoflavone 4'-O-methyltransferase, HI4OMT, I4'OMT, isoflavone-specific 4'-O-methyltransferase, More, OMT9, S-adenosylmethionine:isoflavone 4'-O-methyltransferase

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.46 isoflavone 4'-O-methyltransferase

Natural Substrates Products

Natural Substrates Products on EC 2.1.1.46 - isoflavone 4'-O-methyltransferase

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NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
S-adenosyl-L-methionine + 7,4'-dihydroxyisoflavone
S-adenosyl-L-homocysteine + 7-hydroxy-4'-O-methylisoflavone
show the reaction diagram
S-adenosyl-L-methionine + a 4'-hydroxyisoflavone
S-adenosyl-L-homocysteine + a 4'-methoxyisoflavone
show the reaction diagram
-
-
-
-
?
S-adenosyl-L-methionine + daidzein
S-adenosyl-L-homocysteine + formononetin
show the reaction diagram
-
-
-
-
?
S-adenosyl-L-methionine + genistein
S-adenosyl-L-homocysteine + biochanin A
show the reaction diagram
-
-
-
-
?