Structural polymorphism in F-actin

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作者
Vitold E Galkin
Albina Orlova
Gunnar F Schröder
Edward H Egelman
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[1] University of Virginia,Department of Biochemistry and Molecular Genetics
[2] Institute of Structural Biology and Biophysics,undefined
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摘要
Electron cryo-microscopy images of actin filaments (F-actin) allow the visualization of different conformational states, which can be classified into different groups. Further analyses reveal the plasticity of the subdomain 2 region and suggest that missense mutations related to disease affect F-actin structural dynamics.
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页码:1318 / 1323
页数:5
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