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1.14.13.43: questin monooxygenase

This is an abbreviated version!
For detailed information about questin monooxygenase, go to the full flat file.

Word Map on EC 1.14.13.43

Reaction

Questin
+
NADPH
+
H+
+
O2
=
demethylsulochrin
+
NADP+

Synonyms

questin oxygenase

ECTree

     1 Oxidoreductases
         1.14 Acting on paired donors, with incorporation or reduction of molecular oxygen
             1.14.13 With NADH or NADPH as one donor, and incorporation of one atom of oxygen into the other donor
                1.14.13.43 questin monooxygenase

Systematic Name

Systematic Name on EC 1.14.13.43 - questin monooxygenase

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SYSTEMATIC NAME
IUBMB Comments
questin,NADPH:oxygen oxidoreductase (hydroxylating, anthraquinone-ring-opening)
The enzyme cleaves the anthraquinone ring of questin to form a benzophenone. Involved in the biosynthesis of the seco-anthraquinone (+)-geodin.