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5′-end surveillance by Xrn2 acts as a shared mechanism for mammalian pre-rRNA maturation and decay

Ribosome biogenesis requires multiple nuclease activities to process pre-rRNA transcripts into mature rRNA species and eliminate defective products of transcription and processing. We find that in mammalian cells, the 5′ exonuclease Xrn2 plays a major role in both maturation of rRNA and degradation...

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Bibliografski detalji
Glavni autori: Wang, Minshi, Pestov, Dimitri G.
Format: Artigo
Jezik:Inglês
Izdano: Oxford University Press 2011
Teme:
RNA
Online pristup:https://ncbi.nlm.nih.gov/pmc/articles/PMC3061060/
https://ncbi.nlm.nih.gov/pubmed/21036871
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/nar/gkq1050
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