文章基本信息

标题：Advances in integrative structural biology: Towards understanding protein complexes in their cellular context
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作者：Samantha J. Ziegler ; Sam J.B. Mallinson ; Peter C. St. John 等
期刊名称：Computational and Structural Biotechnology Journal
印刷版ISSN：2001-0370
出版年度：2021
卷号：19
页码：214-225
DOI：10.1016/j.csbj.2020.11.052
出版社：Computational and Structural Biotechnology Journal
摘要：Microorganisms rely on protein interactions to transmit signals, react to stimuli, and grow. One of the best ways to understand these protein interactions is through structural characterization. However, in the past, structural knowledge was limited to stable, high-affinity complexes that could be crystallized. Recent developments in structural biology have revolutionized how protein interactions are characterized. The combination of multiple techniques, known as integrative structural biology, has provided insight into how large protein complexes interact in their native environment. In this mini-review, we describe the past, present, and potential future of integrative structural biology as a tool for characterizing protein interactions in their cellular context.
关键词：Integrative structural biology ; Quinary interactions ; Protein structure prediction ; Cryo-electron tomography ; Cryo-electron microscopy ; X-ray crystallography ; Crosslinking mass spectrometry ; Protein docking