An optimized protocol for acquiring and processing cryo-EM data of human 26S proteasome with M1-Ub6

Summary: The 26S proteasome is specialized for regulated protein degradation. It is formed by a regulatory particle (RP) that recognizes ubiquitinated substrates and caps a hollow cylindrical core particle (CP) where substrates are proteolyzed. Structural heterogeneity caused by dynamics makes it ch...

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Bibliographic Details
Main Authors: Xiang Chen, Dan Shi, Ping Zhang, Kylie J. Walters
Format: Article
Language:English
Published: Elsevier 2021-03-01
Series:STAR Protocols
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666166720302653