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2.1.1.75: apigenin 4'-O-methyltransferase

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

Word Map on EC 2.1.1.75

Reaction

S-adenosyl-L-methionine
+
apigenin
=
S-adenosyl-L-homocysteine
+
acacetin

Synonyms

F4'OMT, flavonoid O-methyltransferase, FOMT3, FOMT5, methyltransferase, flavonoid

ECTree

     2 Transferases
         2.1 Transferring one-carbon groups
             2.1.1 Methyltransferases
                2.1.1.75 apigenin 4'-O-methyltransferase

pH Range

pH Range on EC 2.1.1.75 - apigenin 4'-O-methyltransferase

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pH RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
7.5 - 10
-
about 50% of activity maximum at pH 7.5 and 10, glycine-NaOH buffer
7.5 - 9
the enzyme shows high catalytic activity over the pH range 7.5-9.0