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Clinically Relevant Mutant DNA Gyrase Alters Supercoiling, Changes the Transcriptome, and Confers Multidrug Resistance
Bacterial DNA is maintained in a supercoiled state controlled by the action of topoisomerases. Alterations in supercoiling affect fundamental cellular processes, including transcription. Here, we show that substitution at position 87 of GyrA of Salmonella influences sensitivity to antibiotics, inclu...
Autores principales: | Webber, Mark A., Ricci, Vito, Whitehead, Rebekah, Patel, Meha, Fookes, Maria, Ivens, Alasdair, Piddock, Laura J. V. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Society of Microbiology
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3735185/ https://www.ncbi.nlm.nih.gov/pubmed/23882012 http://dx.doi.org/10.1128/mBio.00273-13 |
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