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BIOSYNTHESIS A sulfonate relay revealed
被引:3
|作者:
Van Lanen, Steven G.
[1
]
机构:
[1] Univ Kentucky, Coll Pharm, Dept Pharmaceut Sci, Lexington, KY 40536 USA
关键词:
ANTIBIOTIC BIOSYNTHESIS;
ARYL SULFOTRANSFERASE;
SULFATION;
D O I:
10.1038/nchembio.1319
中图分类号:
Q5 [生物化学];
Q7 [分子生物学];
学科分类号:
071010 ;
081704 ;
摘要:
Biological sulfonate incorporation is mediated by 3'-phosphoadenosine-5'-phosphosulfate-dependent sulfotransferases and, to a lesser extent, arylsulfate sulfotransferases. An unusual two-enzyme strategy for sulfonate mobilization involving both types of sulfotransferases has been revealed during antibiotic biosynthesis, which uses a new polyketide as the sulfonate shuttle.
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页码:602 / 603
页数:2
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