Clinically Relevant Mutant DNA Gyrase Alters Supercoiling, Changes the Transcriptome, and Confers Multidrug Resistance

ABSTRACT 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 antibioti...

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Autores principales: Mark A. Webber, Vito Ricci, Rebekah Whitehead, Meha Patel, Maria Fookes, Alasdair Ivens, Laura J. V. Piddock
Formato: article
Lenguaje:EN
Publicado: American Society for Microbiology 2013
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Acceso en línea:https://doaj.org/article/20f8f0513fc845988a716df0e32a9e8f
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