Antibiotic export by MexB multidrug efflux transporter is allosterically controlled by a MexA-OprM chaperone-like complex

The tripartite multidrug efflux system MexAB-OprM is a major actor in Pseudomonas aeruginosa antibiotic resistance by exporting a large variety of antimicrobial compounds. Here authors present cryo-EM structures of MexB at various stages of the assembly process and provide evidence that MexB activat...

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Auteurs principaux: Marie Glavier, Dhenesh Puvanendran, Dimitri Salvador, Marion Decossas, Gilles Phan, Cyril Garnier, Elisa Frezza, Quentin Cece, Guy Schoehn, Martin Picard, Jean-Christophe Taveau, Laetitia Daury, Isabelle Broutin, Olivier Lambert
Format: article
Langue:EN
Publié: Nature Portfolio 2020
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Accès en ligne:https://doaj.org/article/45b848677d664bb2a4cbada3e29d4ee0
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