ID   1.13.11.25
DE   3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 4,5-
DE   dioxygenase.
AN   3-alkylcatechol 2,3-dioxygenase.
AN   Steroid 4,5-dioxygenase.
CA   3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione + O(2) =
CA   3-hydroxy-5,9,17-trioxo-4,5:9,10-disecoandrosta-1(10),2-dien-4-oate.
CF   Iron.
CC   -!- Also acts on 3-isopropylcatechol and 3-tert-butyl-5-methylcatechol.
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