| Q2FD94 | n/a | 7m4p | YQM | B | 1105 | e7m4pB1 | Alpha-beta plaits | Ferredoxin domains in multidrug efflux transporter | Multidrug efflux transporter AcrB pore domain | ACR_tran |
| Q2FD94 | n/a | 7m4p | YQM | B | 1105 | e7m4pB2 | Alpha-beta plaits | Ferredoxin domains in multidrug efflux transporter | Multidrug efflux transporter AcrB TolC docking domain | ACR_tran |
| Q2FD94 | n/a | 7m4p | YQM | B | 1105 | e7m4pB3 | Alpha-beta plaits | Ferredoxin domains in multidrug efflux transporter | Multidrug efflux transporter AcrB pore domain | ACR_tran |
| Q2FD94 | n/a | 7m4p | YQM | B | 1105 | e7m4pB4 | Multidrug efflux transporter AcrB transmembrane domain | Multidrug efflux transporter AcrB transmembrane domain | Multidrug efflux transporter AcrB transmembrane domain | ACR_tran |
| Q2FD94 | n/a | 7m4p | YQM | B | 1105 | e7m4pB8 | Alpha-beta plaits | Ferredoxin domains in multidrug efflux transporter | Multidrug efflux transporter AcrB pore domain | ACR_tran |