Ubiquitin Ser65 phosphorylation affects ubiquitin structure, chain assembly and hydrolysis

The protein kinase PINK1 was recently shown to phosphorylate ubiquitin (Ub) on Ser65, and phosphoUb activates the E3 ligase Parkin allosterically. Here, we show that PINK1 can phosphorylate every Ub in Ub chains. Moreover, Ser65 phosphorylation alters Ub structure, generating two conformations in so...

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Detalles Bibliográficos
Autores principales: Wauer, Tobias, Swatek, Kirby N, Wagstaff, Jane L, Gladkova, Christina, Pruneda, Jonathan N, Michel, Martin A, Gersch, Malte, Johnson, Christopher M, Freund, Stefan MV, Komander, David
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BlackWell Publishing Ltd 2015
Materias:
Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4339119/
https://www.ncbi.nlm.nih.gov/pubmed/25527291
http://dx.doi.org/10.15252/embj.201489847

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4339119/
https://www.ncbi.nlm.nih.gov/pubmed/25527291
http://dx.doi.org/10.15252/embj.201489847

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