STATIS方法:从溶液中分子动力学模拟中表征柔性分子的构象状态

R. Coquet, L. Troxler, G. Wipff
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引用次数: 13

摘要

STATIS是一种数据分析方法,当数据可以表示为矩阵时,它似乎特别适合于描述从MD轨迹中提取的内部分子运动和构象状态。我们首先概述了这种方法和“适应性STATIS”方法。介绍了18-冠-6(在乙腈溶液中模拟2nsec)和(L30)2Cu+ catenate(在氯仿中模拟150psec)的应用。STATIS对于分子构象的分类和MD轨迹的简化可视化具有重要价值。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The STATIS method: Characterization of conformational states of flexible molecules from molecular dynamics simulations in solution

STATIS, a data analysis method used when data can be expressed as matrices, seems particularly well suited to characterize the internal molecular motions and conformational states extracted from MD trajectories. We first outline this method and the “adapted STATIS” method. Applications are presented for 18-crown-6 (simulated for 2 nsec in acetonitrile solution) and for the (L30)2Cu+ catenate (stimulated for 150 psec in chloroform). STATIS should be valuable for the classification of molecular conformations and simplified visualization of MD trajectories.

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