4DX6

Transport of drugs by the multidrug transporter AcrB involves an access and a deep binding pocket that are separated by a switch-loop


ChainDomainClassArchitectureTopologyHomology
A, B, C
1.20.1640.10 Mainly Alpha Up-down Bundle Multidrug efflux transporter AcrB transmembrane fold Multidrug efflux transporter AcrB transmembrane domain
A, B, C
3.30.70.1430 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits Multidrug efflux transporter AcrB pore domain
A, B, C
3.30.70.1320 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits Multidrug efflux transporter AcrB pore domain like
A, B, C
3.30.2090.10 Alpha Beta 2-Layer Sandwich Multidrug efflux transporter AcrB TolC docking domain DN and DC subdomains
A, B, C
3.30.70.1440 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits Multidrug efflux transporter AcrB pore domain
A, B, C
1.20.1640.10 Mainly Alpha Up-down Bundle Multidrug efflux transporter AcrB transmembrane fold Multidrug efflux transporter AcrB transmembrane domain
A, B, C
3.30.70.1430 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits Multidrug efflux transporter AcrB pore domain
A, B, C
3.30.70.1320 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits Multidrug efflux transporter AcrB pore domain like
A, B, C
3.30.2090.10 Alpha Beta 2-Layer Sandwich Multidrug efflux transporter AcrB TolC docking domain DN and DC subdomains
A, B, C
3.30.70.1440 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits Multidrug efflux transporter AcrB pore domain
A, B, C
1.20.1640.10 Mainly Alpha Up-down Bundle Multidrug efflux transporter AcrB transmembrane fold Multidrug efflux transporter AcrB transmembrane domain
A, B, C
3.30.70.1430 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits Multidrug efflux transporter AcrB pore domain
A, B, C
3.30.70.1320 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits Multidrug efflux transporter AcrB pore domain like
A, B, C
3.30.2090.10 Alpha Beta 2-Layer Sandwich Multidrug efflux transporter AcrB TolC docking domain DN and DC subdomains
A, B, C
3.30.70.1440 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits Multidrug efflux transporter AcrB pore domain
D, E
1.25.40.20 Mainly Alpha Alpha Horseshoe Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat Ankyrin repeat-containing domain
D, E
1.25.40.20 Mainly Alpha Alpha Horseshoe Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat Ankyrin repeat-containing domain

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
A, B, C
PF00873AcrB/AcrD/AcrF family (ACR_tran)AcrB/AcrD/AcrF family- Family

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage