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Defining how ubiquitin receptors hHR23a and S5a bind polyubiquitin

Ubiquitin receptors connect substrate ubiquitylation to proteasomal degradation. HHR23a binds proteasome subunit 5a (S5a) through a surface that also binds ubiquitin. We report that S5a's UIM2 binds preferentially to hHR23a over polyubiquitin and provide a model for the ternary complex, which w...

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Kang, Yang, Chen, Xiang, Lary, Jeffrey W., Cole, James L., Walters, Kylie J.
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: 2007
Gaiak:
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC3864866/
https://ncbi.nlm.nih.gov/pubmed/17408689
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.jmb.2007.03.008
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