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ENZYME

ENZYME entry: EC 2.1.1.110

Accepted Name
sterigmatocystin 8-O-methyltransferase
Alternative Name(s)
O-methyltransferase II
S-adenosyl-L-methionine:sterigmatocystin 7-O-methyltransferase
sterigmatocystin 7-O-methyltransferase
sterigmatocystin methyltransferase
Reaction catalysed
  • S-adenosyl-L-methionine + sterigmatocystin <=> 8-O-methylsterigmatocystin + H(+) + S-adenosyl-L-homocysteine
  • dihydrosterigmatocystin + S-adenosyl-L-methionine <=> 8-O-methyldihydrosterigmatocystin + H(+) + S-adenosyl-L-homocysteine
Comment(s)
  • Dihydrosterigmatocystin can also act as acceptor.
  • Involved in the biosynthesis of aflatoxins in fungi.
Cross-references
BRENDA2.1.1.110
EC2PDB2.1.1.110
ExplorEnz2.1.1.110
PRIAM enzyme-specific profiles2.1.1.110
KEGG Ligand Database for Enzyme Nomenclature2.1.1.110
IUBMB Enzyme Nomenclature2.1.1.110
IntEnz2.1.1.110
MEDLINEFind literature relating to 2.1.1.110
MetaCyc2.1.1.110
Rhea expert-curated reactions2.1.1.110
UniProtKB/Swiss-Prot
Q12120, AFLP_ASPPUP55790, OMTA_ASPFN

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