[Term] id: PR:000022049 name: multidrug efflux pump subunit AcrB def: "A protein that is a translation product of the Escherichia coli K-12 acrB gene or a 1:1 ortholog thereof." [PRO:DNx] comment: Category=gene. synonym: "acrB" EXACT PRO-short-label [PRO:DNx] synonym: "acrE" RELATED [] synonym: "acriflavine resistance protein B" EXACT [] is_a: PR:000000001 ! protein