Deep mutational scan of a drug efflux pump reveals its structure-function landscape
G. Meier, S. Thavarasah, K. Ehrenbolger, C. A. J. Hutter, L. M. Hürlimann, J. Barandun, M. A. Seeger
The paper uses deep mutational scanning to analyze the structure-function relationship of the EfrCD drug efflux pump, revealing how mutations affect drug efflux and identifying mutations that convert it into a drug importer.
bioRxiv · Oct 1, 2021Biochemistry