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Quantitative contribution of the spacer length in the supercoiling-sensitivity of bacterial promoters
DNA supercoiling acts as a global transcriptional regulator in bacteria, but the promoter sequence or structural determinants controlling its effect remain unclear. It was previously proposed to modulate the torsional angle between the −10 and −35 hexamers, and thereby regulate the formation of the...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9303308/ https://www.ncbi.nlm.nih.gov/pubmed/35776118 http://dx.doi.org/10.1093/nar/gkac579 |