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首页> 外文期刊>Journal of Molecular Biology >Visualizing Protein Folding and Unfolding
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Visualizing Protein Folding and Unfolding

机译：可视化蛋白质折叠和展开

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Protein folding/unfolding is a complicated process that defies high-resolution characterization by experimental methods. As an alternative, atomistic molecular dynamics simulations are now routinely employed to elucidate and magnify the accompanying conformational changes and the role of solvent in the folding process. However, the level of detail necessary to map the process at high spatial temporal resolution provides an overwhelming amount of data. As more and better tools are developed for analysis of these large data sets and validation of the simulations, one is still left with the problem of visualizing the results in ways that provide insight into the folding/unfolding process. While viewing and interrogating static crystal structures has become commonplace, more and different approaches are required for dynamic, interconverting, unfolding, and refolding proteins. Here we review a variety of approaches, ranging from straightforward to complex and unintuitive for multiscale analysis and visualization of protein folding and unfolding. (C) 2019 Elsevier Ltd. All rights reserved.
机译：蛋白质折叠/展开是一种复杂的方法，可通过实验方法定位高分辨率表征。作为替代方案，现在经常使用原子分子动力学模拟来阐明和放大伴随的构象变化和溶剂在折叠过程中的作用。然而，在高空间时间分辨率下映射过程所需的细节水平提供了压倒性的数据量。随着越来越多的工具是为了分析这些大数据集和验证而开发的，仍然仍然留下了以介绍折叠/展开过程的方式可视化结果的问题。在观察和询问静态晶体结构的同时，动态，互换，展开和重折叠蛋白所需的越来越多的方法。在这里，我们审查了各种方法，从直截了当到复杂，无需蛋白质折叠和展开的可视化。 （c）2019 Elsevier Ltd.保留所有权利。

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