Transition-state structural refinement with GRACE and CHARMM: Realistic modelling of lactate dehydrogenase using a combined quantum/classical method

被引:55
作者
Moliner, V [1 ]
Turner, AJ [1 ]
Williams, IH [1 ]
机构
[1] UNIV BATH,SCH CHEM,BATH BA2 7AY,AVON,ENGLAND
关键词
D O I
10.1039/a702600e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A transition structure for reduction of pyruvate catalysed by lactate dehydrogenase is refined and characterised in hybrid quantum mechanical/molecular mechanical (AM1/CHARMM) calculations involving a fully flexible active-site region by means of a novel procedure (GRACE), and is remarkably similar to that calculated in vacuo.
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页码:1271 / 1272
页数:2
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