Hfq and RNase R Mediate rRNA Processing and Degradation in a Novel RNA Quality Control Process

RNA quality control pathways are critical for cell survival. Here, we describe a new surveillance process involved in the degradation of highly structured and stable ribosomal RNAs. The results demonstrated that the RNA chaperone Hfq and the 3′–5′ exoribonuclease R mediate the elimination of detrime...

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Detalles Bibliográficos
Autores principales: dos Santos, Ricardo F., Andrade, José M., Pissarra, Joana, Deutscher, Murray P., Arraiano, Cecília M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Society for Microbiology 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7587437/
https://www.ncbi.nlm.nih.gov/pubmed/33082262
http://dx.doi.org/10.1128/mBio.02398-20

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7587437/
https://www.ncbi.nlm.nih.gov/pubmed/33082262
http://dx.doi.org/10.1128/mBio.02398-20

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