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Distinct Cdk9-phosphatase switches act at the beginning and end of elongation by RNA polymerase II

Reversible phosphorylation of Pol II and accessory factors helps order the transcription cycle. Here, we define two kinase-phosphatase switches that operate at different points in human transcription. Cdk9/cyclin T1 (P-TEFb) catalyzes inhibitory phosphorylation of PP1 and PP4 complexes that localize...

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Библиографические подробности
Опубликовано в: :Nat Commun
Главные авторы: Parua, Pabitra K., Kalan, Sampada, Benjamin, Bradley, Sansó, Miriam, Fisher, Robert P.
Формат: Artigo
Язык:Inglês
Опубликовано: Nature Publishing Group UK 2020
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Online-ссылка:https://ncbi.nlm.nih.gov/pmc/articles/PMC7455706/
https://ncbi.nlm.nih.gov/pubmed/32859893
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41467-020-18173-6
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