| Official Name |
|---|
| 3-hydroxy-2-methylquinolin-4-one 2,4-dioxygenase.
|
| Alternative Name(s) |
|---|
| (1H)-3-hydroxy-4-oxoquinaldine 2,4-dioxygenase. |
| Reaction catalysed |
|---|
| 3-hydroxy-2-methyl-1H-quinolin-4-one + O(2) <=> N-acetylanthranilate + CO |
| Comment(s) |
|---|
- Does not contain a metal center or organic cofactor.
- Fission of two C-C bonds: 2,4-dioxygenolytic cleavage with
concomitant release of carbon monoxide.
- The enzyme from Arthrobacter sp. can also act on 3-hydroxy-4-
oxoquinoline, forming N-formylanthranilate and CO (cf.
EC 1.13.11.47), but more slowly.
|
| Cross-references |
|---|
| BRENDA | 1.13.11.48 |
| PUMA2 | 1.13.11.48 |
| PRIAM enzyme-specific profiles | 1.13.11.48 |
| KEGG Ligand Database for Enzyme Nomenclature | 1.13.11.48 |
| IUBMB Enzyme Nomenclature | 1.13.11.48 |
| IntEnz | 1.13.11.48 |
| MEDLINE | Find literature relating to 1.13.11.48 |
| MetaCyc | 1.13.11.48 |
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