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Staufen2 functions in Staufen1-mediated mRNA decay by binding to itself and its paralog and promoting UPF1 helicase but not ATPase activity

Staufen (STAU)1-mediated mRNA decay (SMD) is a posttranscriptional regulatory mechanism in mammals that degrades mRNAs harboring a STAU1-binding site (SBS) in their 3′-untranslated regions (3′ UTRs). We show that SMD involves not only STAU1 but also its paralog STAU2. STAU2, like STAU1, is a double-...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Park, Eonyoung, Gleghorn, Michael L., Maquat, Lynne E.
Format: Artigo
Sprache:Inglês
Veröffentlicht: National Academy of Sciences 2013
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3545820/
https://ncbi.nlm.nih.gov/pubmed/23263869
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1213508110
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