ArylamineN-Acetyltransferase Responsible for Acetylation of 2-Aminophenols inStreptomyces griseus
Author(s) -
Hirokazu Suzuki,
Yasuo Ohnishi,
Sueharu Horinouchi
Publication year - 2006
Publication title -
journal of bacteriology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.652
H-Index - 246
eISSN - 1067-8832
pISSN - 0021-9193
DOI - 10.1128/jb.01708-06
Subject(s) - streptomyces griseus , biology , acetylation , acetyltransferase , acetyltransferases , microbiology and biotechnology , streptomyces , bacterial protein , arylamine n acetyltransferase , biochemistry , genetics , bacteria , gene
An arylamine N-acetyltransferase (NAT) responsible for the N acetylation of exogenous 3-amino-4-hydroxybenzoic acid in Streptomyces griseus was identified and characterized. This enzyme was distinct from other eukaryotic and bacterial NATs in that it acetylated various 2-aminophenol derivatives more effectively than it acetylated 5-aminosalicylic acid, and thus it may be involved in the metabolism of xenobiotic compounds.
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