Common sequence determinants of the response of a prokaryotic promoter to DNA bending and supercoiling.
Inhibiting the activity of DNA gyrase by mutation or by drugs in S. typhimurium causes the loss of transcription attenuation in the histidine operon. We show that gyrase activity is needed to maintain high-level expression of the tRNA(His) gene (hisR), a prerequisite for proper functioning of the at...
Guardat en:
| Publicat a: | EMBO J |
|---|---|
| Autors principals: | , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Nature Publishing Group
1991
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC452738/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1849077/ https://ncbi.nlm.nih.govhttps://doi.org/10.1002/j.1460-2075.1991.tb08028.x |
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