Predictive Rules of Efflux Inhibition and Avoidance in Pseudomonas aeruginosa

Predictive Rules of Efflux Inhibition and Avoidance in Pseudomonas aeruginosa

Efflux pump avoidance and inhibition are desired properties for the optimization of antibacterial activities against Gram-negative bacteria. However, molecular and physicochemical interactions defining the interface between compounds and efflux pumps remain poorly understood. We identified propert...

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Autores principales: Jitender Mehla, Giuliano Malloci, Rachael Mansbach, Cesar A. López, Ruslan Tsivkovski, Keith Haynes, Inga V. Leus, Sally B. Grindstaff, Robert H. Cascella, Napoleon D’Cunha, Liam Herndon, Nicolas W. Hengartner, Enrico Margiotta, Alessio Atzori, Attilio V. Vargiu, Pedro D. Manrique, John K. Walker, Olga Lomovskaya, Paolo Ruggerone, S. Gnanakaran, Valentin V. Rybenkov, Helen I. Zgurskaya
Formato: article
Lenguaje:EN
Publicado: American Society for Microbiology 2021
Materias:
Microbiology
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Acceso en línea:https://doaj.org/article/ad1e5b88030c459fa539ac7120f5edba
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Sumario:Efflux pump avoidance and inhibition are desired properties for the optimization of antibacterial activities against Gram-negative bacteria. However, molecular and physicochemical interactions defining the interface between compounds and efflux pumps remain poorly understood. We identified properties that correlate with efflux avoidance and inhibition, are predictive of similar features in structurally diverse compounds, and allow researchers to distinguish between efflux substrates, inhibitors, and avoiders in P. aeruginosa

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