Crystal structure of AcrB complexed with linezolid at 3.5 A resolution.
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ABSTRACT: AcrB is an inner membrane resistance-nodulation-cell division efflux pump and is part of the AcrAB-TolC tripartite efflux system. We have determined the crystal structure of AcrB with bound Linezolid at a resolution of 3.5 Å. The structure shows that Linezolid binds to the A385/F386 loops of the symmetric trimer of AcrB. A conformational change of a loop in the bottom of the periplasmic cleft is also observed.
SUBMITTER: Hung LW
PROVIDER: S-EPMC3679416 | biostudies-literature |
REPOSITORIES: biostudies-literature
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