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1.13.11.25: 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 4,5-dioxygenase

This is an abbreviated version!
For detailed information about 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 4,5-dioxygenase, go to the full flat file.

Reaction

3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione
+
O2
=
3-hydroxy-5,9,17-trioxo-4,5:9,10-disecoandrosta-1(10),2-dien-4-oate

Synonyms

3-alkylcatechol 2,3-dioxygenase, steroid 4,5-dioxygenase, tesB

ECTree

     1 Oxidoreductases
         1.13 Acting on single donors with incorporation of molecular oxygen (oxygenases)
             1.13.11 With incorporation of two atoms of oxygen
                1.13.11.25 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 4,5-dioxygenase

Reference

Reference on EC 1.13.11.25 - 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 4,5-dioxygenase

Please use the Reference Search for a specific query.
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REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Nozaki, M.
Nonheme iron dioxygenase
Mol. Mech. Oxygen Activ. (Hayaishi, O., ed.) Academic Press, New York
135-165
1974
Rhodococcus equi
-
Manually annotated by BRENDA team
Tai, H.H.; Sih, C.J.
3,4-Dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione 4,5-dioxygenase from Nocardia restrictus. I. Isolation of the enzyme and study of its physical and chemical properties
J. Biol. Chem.
245
5062-5071
1970
Rhodococcus equi
Manually annotated by BRENDA team
Gibson, D.T.; Wang, K.C.; Sih, C.J.; Whitlock, H.
Mechanisms of steroid oxidation by microorganisms. IX. On the mechanism of ring A cleavage in the degradation of 9,10-seco steroids by microorganisms
J. Biol. Chem.
241
551-559
1966
Rhodococcus equi
Manually annotated by BRENDA team
Horinouchi, M.; Hayashi, T.; Kudo, T.
The genes encoding the hydroxylase of 3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione in steroid degradation in Comamonas testosteroni TA441
J. Steroid Biochem. Mol. Biol.
92
143-154
2004
Comamonas testosteroni
Manually annotated by BRENDA team