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在线体积排阻和离子交换色谱法SAXS光束线

DOI :

10.3791/54861-v

11:09 min

January 5th, 2017

January 5th, 2017

16,737 Views

1Structural Biology Group, European Synchrotron Radiation Facility, 2European Molecular Biology Laboratory, 3School of Chemical and Physical Sciences, Keele University, 4Groupe de Microscopie Electronique et Méthodes, Institut de Biologie Structurale

通过小角X射线散射(SAXS)的蛋白的溶液结构的确定需要单分散样品。在这里,我们提出了两种可能性,以确保样品制备和数据采集之间的最小延迟:在线尺寸排阻色谱(SEC)和在线离子交换层析(IEC)。

Tags

119 X BioSAXS SEC IEC D5

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