| EC |
1.13.11.1 |
| Accepted name: |
catechol 1,2-dioxygenase |
| Reaction: |
catechol + O2 = cis,cis-muconate |
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For diagram of benzoate metabolism, click here |
| Other name(s): |
catechol-oxygen 1,2-oxidoreductase; 1,2-pyrocatechase; catechase; catechol 1,2-oxygenase; catechol dioxygenase; pyrocatechase; pyrocatechol 1,2-dioxygenase; CD I; CD II |
| Systematic name: |
catechol:oxygen 1,2-oxidoreductase |
| Comments: |
Requires Fe3+. Involved in the metabolism of nitro-aromatic compounds by a strain of Pseudomonas putida. |
| Links to other databases: |
BRENDA, EAWAG-BBD, EXPASY, Gene, KEGG, MetaCyc, PDB, CAS registry number: 9027-16-1 |
| References: |
| 1. |
Hayaishi, O. Direct oxygenation by O2, oxygenases. In: Boyer, P.D., Lardy, H. and Myrbäck, K. (Ed.), The Enzymes, 2nd edn, vol. 8, Academic Press, New York, 1963, pp. 353–371. |
| 2. |
Hayaishi, O., Katagiri, M. and Rothberg, S. Studies on oxygenases: pyrocatechase. J. Biol. Chem. 229 (1957) 905–920. [PMID: 13502352] |
| 3. |
Sistrom, W.R. and Stanier, R.Y. The mechanism of formation of β-ketoadipic acid by bacteria. J. Biol. Chem. 210 (1954) 821–836. [PMID: 13211620] |
| 4. |
Zeyer, J., Kocher, H.P. and Timmis, N. Influence of para-substituents on the oxidative metabolism of o-nitrophenols by Pseudomonas putida B2. Appl. Environ. Microbiol. 52 (1986) 334–339. [PMID: 3752997] |
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| [EC 1.13.11.1 created 1961 as EC 1.99.2.2, transferred 1965 to EC 1.13.1.1, transferred 1972 to EC 1.13.11.1] |
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