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Recognition of Poly-Ubiquitins by the Proteasome through Protein Re-folding Guided by Electrostatic and Hydrophobic Interactions

Specificity of protein degradation by cellular proteasomes comes from tetra-ubiquitin recognition. We carry out molecular dynamics simulations to characterize how the ubiquitin receptor Rpn10 recognizes in the 26S proteasome K(48)-linked tetra-ubiquitin. In the binding pose, ubiquitin and Rpn10 inte...

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Bibliographic Details
Published in:J Phys Chem B
Main Authors: Zhang, Yi, Vuković, Lela, Rudack, Till, Han, Wei, Schulten, Klaus
Format: Artigo
Language:Inglês
Published: 2016
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC5001906/
https://ncbi.nlm.nih.gov/pubmed/27012670
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/acs.jpcb.6b01327
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