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Region 3.2 of the σ factor controls the stability of rRNA promoter complexes and potentiates their repression by DksA
The σ factor drives promoter recognition by bacterial RNA polymerase (RNAP) and is also essential for later steps of transcription initiation, including RNA priming and promoter escape. Conserved region 3.2 of the primary σ factor (‘σ finger’) directly contacts the template DNA strand in the open pr...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6265461/ https://www.ncbi.nlm.nih.gov/pubmed/30321408 http://dx.doi.org/10.1093/nar/gky919 |