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Promoter recognition by bacterial alternative σ factors: the price of high selectivity?
A key step in bacterial transcription initiation is melting of the double-stranded promoter DNA by the RNA polymerase holoenzyme. Primary σ factors mediate the melting of thousands of promoters through a conserved set of aromatic amino acids. Alternative σs, which direct transcription of restricted...
Gorde:
| Egile Nagusiak: | , |
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| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
Cold Spring Harbor Laboratory Press
2009
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| Gaiak: | |
| Sarrera elektronikoa: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2764498/ https://ncbi.nlm.nih.gov/pubmed/19833764 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1101/gad.1862609 |
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