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Stationary phase reorganisation of the Escherichia coli transcription machinery by Crl protein, a fine-tuner of σ(s) activity and levels
Upon environmental changes, bacteria reschedule gene expression by directing alternative sigma factors to core RNA polymerase (RNAP). This sigma factor switch is achieved by regulating relative amounts of alternative sigmas and by decreasing the competitiveness of the dominant housekeeping σ(70). He...
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| Hauptverfasser: | , , , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Nature Publishing Group
2007
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| Schlagworte: | |
| Online Zugang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1829388/ https://ncbi.nlm.nih.gov/pubmed/17332743 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/sj.emboj.7601629 |
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