ENTRY       EC 2.1.1.110
NAME        Sterigmatocystin 7-O-methyltransferase
CLASS       Transferases
            Transferring one-carbon groups
            Methyltransferases
SYSNAME     S-Adenosyl-L-methionine:sterigmatocystin 7-O-methyltransferase
REACTION    S-Adenosyl-L-methionine + Sterigmatocystin =
            S-Adenosyl-L-homocysteine + 7-O-Methylsterigmatocystin
SUBSTRATE   S-Adenosyl-L-methionine
            Sterigmatocystin
PRODUCT     S-Adenosyl-L-homocysteine
            7-O-Methylsterigmatocystin
COMMENT     Dihydrosterigmatocystin can also act as acceptor.  Involved in the
            biosynthesis of aflatoxins in fungi.
DBLINKS     University of Geneva ENZYME DATA BANK: 2.1.1.110
            WIT (What Is There) Metabolic Reconstruction: 2.1.1.110
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