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Small RNA binding to the lateral surface of Hfq hexamers and structural rearrangements upon mRNA target recognition

The bacterial Sm-like protein Hfq is a central player in the control of bacterial gene expression. Hfq forms complexes with small regulatory RNAs (sRNAs) that use complementary “seed” sequences to target specific mRNAs. Hfq forms hexameric rings, which preferably bind uridine-rich RNA 3′ ends on the...

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Main Authors: Sauer, Evelyn, Schmidt, Steffen, Weichenrieder, Oliver
Formato: Artigo
Idioma:Inglês
Publicado: National Academy of Sciences 2012
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC3386104/
https://ncbi.nlm.nih.gov/pubmed/22645344
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1202521109
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