| EC |
2.3.1.56 |
| Accepted name: |
aromatic-hydroxylamine O-acetyltransferase |
| Reaction: |
N-hydroxy-4-acetylaminobiphenyl + N-hydroxy-4-aminobiphenyl = N-hydroxy-4-aminobiphenyl + N-acetoxy-4-aminobiphenyl |
| Other name(s): |
aromatic hydroxylamine acetyltransferase; arylhydroxamate acyltransferase; arylhydroxamate N,O-acetyltransferase; arylhydroxamic acid N,O-acetyltransferase; arylhydroxamic acyltransferase; N,O-acetyltransferase; N-hydroxy-2-acetylaminofluorene N-O acyltransferase |
| Systematic name: |
N-hydroxy-4-acetylaminobiphenyl:N-hydroxy-4-aminobiphenyl O-acetyltransferase |
| Comments: |
Transfers the N-acetyl group of some aromatic acethydroxamates to the O-position of some aromatic hydroxylamines. |
| Links to other databases: |
BRENDA, EXPASY, KEGG, MetaCyc, CAS registry number: 52660-15-8 |
| References: |
| 1. |
Bartsch, H., Dworkin, C., Miller, E.C. and Miller, J.A. Formation of electrophilic N-acetoxyarylamines in cytosoles from rat mammary gland and other tissues by transacetylation from the carcinogen N-hydroxy-4-acetylaminobiphenyl. Biochim. Biophys. Acta 304 (1973) 42–55. [DOI] [PMID: 4699998] |
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| [EC 2.3.1.56 created 1976] |
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