etr:ETAE_2332 K25180 drug efflux transport system permease protein | (GenBank) ABC-2 type transporter etr:ETAE_2331 K25181 drug efflux transport system permease protein | (GenBank) putative inner membrane protein etr:ETAE_2330 K25182 drug efflux transport system ATP-binding protein | (GenBank) ABC transporter-related protein etr:ETAE_2329 K25183 membrane fusion protein YbhG | (GenBank) hypothetical protein