Structures of the multidrug exporter AcrB reveal a proximal multisite drug-binding pocket
Nakashima, R., Sakurai, K., Yamasaki, S., Nishino, K., Yamaguchi, A.(2011) Nature 480: 565-569
- PubMed: 22121023 
- DOI: 10.1038/nature10641
- Primary Citation of Related Structures:  
3AOA, 3AOB, 3AOC, 3AOD - PubMed Abstract: 
AcrB and its homologues are the principal multidrug transporters in Gram-negative bacteria and are important in antibiotic drug tolerance. AcrB is a homotrimer that acts as a tripartite complex with the outer membrane channel TolC and the membrane fusion protein AcrA ...