RNA polymerase accommodates a pause RNA hairpin by global conformational rearrangements that prolong pausing

Sequence-specific pausing by RNA polymerase (RNAP) during transcription plays crucial and diverse roles in gene expression. In bacteria, RNA structures are thought to fold within the RNA exit channel of the RNAP and can increase pause lifetimes significantly. The biophysical mechanism of pausing is...

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Publicado en:Mol Cell
Main Authors: Kang, Jin Young, Mishanina, Tatiana V., Bellecourt, Michael J., Mooney, Rachel Anne, Darst, Seth A., Landick, Robert
Formato: Artigo
Idioma:Inglês
Publicado: 2018
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Article
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC5903582/
https://ncbi.nlm.nih.gov/pubmed/29499135
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.molcel.2018.01.018
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