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小角度 x 射线散射溶液中大分子的结构研究

DOI :

10.3791/58538-v

7:19 min

November 5th, 2018

November 5th, 2018

11,979 Views

1Alberta RNA Research and Training Institute, Department of Chemistry and Biochemistry, University of Lethbridge, 2Department of Biochemistry, University of Alberta, 3Department of Microbiology, Immunology and Infectious Diseases, Cumming School of Medicine, University of Calgary, 4DiscoveryLab, Faculty of Medicine & Dentistry, University of Alberta

在这里, 我们介绍了如何利用小角度 x 射线散射 (saxs) 来获取代表大分子结构的低分辨率信封的信息。当与 x 射线晶体学和核磁共振等高分辨率结构技术结合使用时, saxs 可以提供对多域蛋白质和高分子复合物溶液的详细洞察。

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