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cAMP-induced phosphorylation of 26S proteasomes on Rpn6/PSMD11 enhances their activity and the degradation of misfolded proteins

Although rates of protein degradation by the ubiquitin-proteasome pathway (UPS) are determined by their rates of ubiquitination, we show here that the proteasome’s capacity to degrade ubiquitinated proteins is also tightly regulated. We studied the effects of cAMP-dependent protein kinase (PKA) on p...

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Veröffentlicht in:Proc Natl Acad Sci U S A
Hauptverfasser: Lokireddy, Sudarsanareddy, Kukushkin, Nikolay Vadimovich, Goldberg, Alfred Lewis
Format: Artigo
Sprache:Inglês
Veröffentlicht: National Academy of Sciences 2015
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC4702992/
https://ncbi.nlm.nih.gov/pubmed/26669444
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1522332112
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