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Dynamic competition of DsrA and rpoS fragments for the proximal binding site of Hfq as a means for efficient annealing
Hfq is a key regulator involved in multiple aspects of stress tolerance and virulence of bacteria. There has been an intriguing question as to how this RNA chaperone achieves two completely opposite functions—annealing and unwinding—for different RNA substrates. To address this question, we studied...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Oxford University Press
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3130260/ https://www.ncbi.nlm.nih.gov/pubmed/21357187 http://dx.doi.org/10.1093/nar/gkr075 |