P31224 (ACRB_ECOLI) Escherichia coli (strain K12)
Multidrug efflux pump subunit AcrB UniProtKBInterProSTRINGInteractive Modelling
1049 aa; Sequence (Fasta) ;
38 identical sequences
It is possible new templates exist for this target since these models were created.
Available Structures
108 Experimental Structures
| Description | PDB ID | Oligo-state | Range | Seq id (%) | Ligands | |
|---|---|---|---|---|---|---|
| Transport of drugs by the multidrug transporter AcrB involves an access and a deep binding pocket t… |
Heteromer | 100 | 15×GOL; 8×LMT; 7×OCT; 6×D10; 5×HEX; 4×D12; 1×MIY; 1×C14; 1×LMU; 1×DD9; 1×SO4; 1×UND; | |||
| Coupling of remote alternating-access transport mechanisms for protons and substrates in the multid… |
Heteromer | 99.9 | 3×LMT; 1×MIY; | |||
| Coupling of remote alternating-access transport mechanisms for protons and substrates in the multid… |
Heteromer | 99.9 | 4×LMT; 1×MIY; | |||
| Coupling of remote alternating-access transport mechanisms for protons and substrates in the multid… |
Heteromer | 99.9 | 7×LMT; | |||
| Coupling of remote alternating-access transport mechanisms for protons and substrates in the multid… |
Heteromer | 99.9 | 5×LMT; 1×MIY; | |||
| Drug Export Pathway of Multidrug Exporter AcrB Revealed by DARPin Inhibitors |
Heteromer | 100 | 10×LMT; 1×LMU; | |||
| Designed ankyrin repeat protein (DARPin) binders to AcrB: Plasticity of the Interface |
Heteromer | 100.0 | ||||
| Asymmetric structure of trimeric AcrB from Escherichia coli |
Heteromer | 100 | 2×FLC; | |||
| Transport of drugs by the multidrug transporter AcrB involves an access and a deep binding pocket t… |
Heteromer | 99.9 | 7×LMT; | |||
| Hoisting-loop in bacterial multidrug exporter AcrB is a highly flexible hinge that enables the larg… |
Heteromer | 100 | ||||
| Crystal structure of AcrBZ in complex with antibiotic puromycin |
Heteromer P0AAX1; | 100 | 3×LMT; 8×D12; 26×D10; 14×DD9; 1×PUY; 1×HEX; | |||
| Asymmetric AcrABZ-TolC |
Heteromer P02930; P0AAX1; P0AE07; | 100 | ||||
| Cryo-EM structure of Escherichia coli AcrBZ and DARPin in Saposin A-nanodisc with cardiolipin |
Heteromer P0AAW9; | 100 | ||||
| Cryo-EM structure of Escherichia coli AcrBZ and DARPin in Saposin A-nanodisc |
Heteromer | 100 | ||||
| Transport of drugs by the multidrug transporter AcrB involves an access and a deep binding pocket t… |
Heteromer | 100 | 7×LMT; 3×DM2; 4×D12; 4×D10; 1×LMU; 3×GOL; 2×HEX; | |||
| Minocycline binding to the deep binding pocket of AcrB-G619P |
Heteromer | 99.9 | 6×LMT; 3×OCT; 5×DDQ; 14×GOL; 3×D12; 6×HEX; 24×EDO; 2×PGE; 1×MIY; 1×DDR; 5×D10; 3×CL; 2×MYS; 1×PG4; 1×8K6; 1×R16; 1×SO4; 1×C14; 1×PTY; 1×LPX; 1×1PE; | |||
| Minocycline binding to the deep binding pocket of AcrB-G621P |
Heteromer | 99.9 | 9×LMT; 16×GOL; 7×D10; 2×C14; 12×EDO; 1×MIY; 1×LMU; 2×PTY; 1×DDR; 3×OCT; 3×D12; 3×HEX; 3×SO4; 1×DDQ; 1×NA; 1×CL; 2×LPX; | |||
| BDM88855 inhibitor bound to the transmembrane domain of AcrB |
Heteromer | 100.0 | 8×LMT; 2×1K8; 14×EDO; 3×OCT; 3×C14; 6×GOL; 1×D10; 1×DDR; 1×DDQ; 3×SO4; 2×LPX; | |||
| Binding of two rifabutins to the access pocket of AcrB-G621P T protomer |
Heteromer | 99.9 | 3×D12; 6×LMT; 3×PTY; 3×GOL; 4×EDO; 1×DDR; 2×HEX; 3×OCT; 2×SO4; 2×RBT; 1×C14; 2×D10; 1×CL; | |||
| BDM88832 inhibitor bound to the transmembrane domain of AcrB-R971A |
Heteromer | 99.9 | 6×LMT; 11×EDO; 1×1KE; 1×D12; 3×SO4; 2×GOL; 1×LPX; 1×DDQ; 1×C14; | |||
| Fusidic acid bound AcrB_I27A |
Heteromer | 99.9 | 8×LMT; 8×D10; 9×DDQ; 11×GOL; 9×HEX; 4×OCT; 1×FUA; 4×D12; 1×DDR; 4×PTY; 1×SO4; | |||
| Fusidic acid bound AcrB_N298A |
Heteromer | 99.9 | 10×LMT; 3×D12; 6×DDQ; 6×GOL; 2×HEX; 1×FUA; 2×PTY; 1×DDR; 3×OCT; 5×CL; 2×SO4; 1×D10; 1×C14; 1×ETE; | |||
| 3-Formylrifamycin SV binding to the access pocket of AcrB-G619P L and T protomer |
Heteromer | 99.9 | 10×LMT; 1×D10; 8×EDO; 2×3YI; 3×GOL; 1×HEX; 1×SO4; 2×PTY; 2×D12; 1×R16; 1×CL; 1×DDQ; 1×NA; | |||
| Partially induced AcrB T protomer and DDM binding to the TM8/PC2 pathway of AcrB L2 protomer |
Heteromer | 100 | 6×LMT; 4×C14; 7×DDQ; 4×HEX; 1×D10; 1×CL; 1×LNK; 3×GOL; 2×OCT; 1×EDO; 2×PTY; 1×D12; | |||
| Fusidic acid binding to the TM7/TM8 groove of AcrB-F380A T protomer |
Heteromer | 99.9 | 5×LMT; 2×SO4; 1×D10; 1×DDQ; 1×GOL; 1×FUA; 1×R16; 1×PTY; | |||
| BDM88855 inhibitor bound to the transmembrane domain of AcrB-R971A |
Heteromer | 99.9 | 7×LMT; 1×C14; 2×DDQ; 3×GOL; 2×1K8; 4×D10; 17×EDO; 2×SO4; 4×OCT; 1×LPX; | |||
| AcrB-F563A symmetric T protomer |
Heteromer | 99.9 | 3×D10; 6×EDO; 3×LMT; 6×PGE; | |||
| Designed ankyrin repeat protein (DARPin) Binders to AcrB: Plasticity of the Interface |
Heteromer | 100.0 | ||||
| Crystal structure of AcrB-AcrZ complex |
Heteromer P0AAW9; | 100.0 | 27×LMT; 3×NI; | |||
| Crystal structure of AcrB-AcrZ complex |
Heteromer | 100.0 | ||||
| multi-drug efflux; membrane transport; RND superfamily; Drug resistance |
Heteromer P02930; P0AE06; | 99.9 | ||||
| multi-drug efflux; membrane transport; RND superfamily; Drug resistance |
Heteromer P02930; P0AAW9; P0AE06; | 100 | 3×5QF; | |||
| Fusidic acid bound AcrB_V340A |
Heteromer | 99.9 | 1×P6G; 3×FUA; 8×LMT; 6×GOL; 4×PTY; 5×OCT; 5×D10; 2×DDQ; 2×HEX; 2×SO4; 1×DDR; 1×D12; | |||
| X-ray crystal structure of AcrB in complex with a novel transmembrane helix. |
Heteromer P0ADZ7; | 100.0 | 6×AIC; | |||
| 3-Formylrifamycin SV binding to the access pocket of AcrB L protomer |
Heteromer | 100 | 6×LMT; 1×HEX; 4×GOL; 1×ETE; 1×3YI; 1×EDO; 1×DDR; 1×DDQ; 1×OCT; 1×D10; 1×CL; | |||
| Fusidic acid bound AcrB |
Heteromer | 100 | 3×FUA; 10×LMT; 2×SO4; 8×GOL; 3×ETE; 2×HEX; 4×PTY; 4×D12; 2×OCT; 1×P3G; 2×D10; | |||
| Fusidic acid binding to the TM1/TM2 groove of AcrB-G619P_G621P |
Heteromer | 99.81 | 1×XPE; 8×LMT; 4×D12; 5×D10; 8×GOL; 7×HEX; 7×EDO; 1×DDR; 1×FUA; 3×C14; 3×SO4; 2×LPX; 2×PGE; 1×PTY; 1×OCT; | |||
| Minocycline binding to the deep binding pocket of AcrB-I38F_I671T |
Heteromer | 99.81 | 6×LMT; 2×D10; 6×EDO; 1×DDR; 1×MYS; 1×8K6; 1×MIY; 5×GOL; 1×OCT; 3×SO4; 1×D12; 1×PTY; 1×C14; 1×DDQ; | |||
| 3-Formylrifamycin SV binding to the access pocket of AcrB-G619P_G621P L and T protomers |
Heteromer | 99.81 | 7×LMT; 10×EDO; 4×GOL; 4×D12; 2×DDQ; 2×3YI; 1×DDR; 1×PTY; 1×D10; 1×LPX; 2×HEX; | |||
| Erythromycin binding to the access pocket of AcrB-G616P L protomer and 3-formylrifamycin SV binding… |
Heteromer | 99.9 | 2×C14; 5×LMT; 1×ERY; 12×EDO; 5×GOL; 2×D12; 2×OCT; 2×HEX; 1×3YI; 1×DDQ; 2×SO4; 1×PG4; 1×PTY; | |||
| Cryo-EM structure of Escherichia coli AcrB and DARPin in Saposin A-nanodisc with cardiolipin |
Heteromer | 100 | ||||
| Fusidic acid binding to the allosteric deep transmembrane domain binding pocket, TM7/TM8 groove, an… |
Heteromer | 100 | 7×LMT; 15×EDO; 2×GOL; 2×D10; 4×FUA; 1×PGE; 1×8K6; 5×SO4; 2×PTY; 1×D12; 1×HEX; | |||
| Cryo-EM structure of Escherichia coli AcrB and DARPin in Saposin A-nanodisc |
Heteromer | 100 | ||||
| Fusidic acid bound structure of bacterial efflux pump. |
Heteromer | 100 | 1×FUA; | |||
| MBX3132 bound structure of bacterial efflux pump. |
Heteromer | 100 | 1×5QE; | |||
| MBX2931 bound structure of bacterial efflux pump. |
Heteromer | 100 | 1×5QF; | |||
| MBX2319 bound structure of bacterial efflux pump. |
Heteromer | 100 | 1×5QG; | |||
| MBX3135 bound structure of bacterial efflux pump. |
Heteromer | 100 | 1×MBX; | |||
| Minocycline bound structure of bacterial efflux pump. |
Heteromer | 100 | 1×MIY; 1×PEG; | |||
| Rhodamine bound structure of bacterial efflux pump. |
Heteromer | 100 | 1×RHQ; | |||
| Doxycycline bound structure of bacterial efflux pump. |
Heteromer | 100 | 5×PEG; 2×DXT; | |||
| Apo structure of bacterial efflux pump. |
Heteromer | 100 | ||||
| Levofloxacin bound structure of bacterial efflux pump. |
Heteromer | 100 | 1×LFX; | |||
| Crystal structure of AcrB triple mutant in P21 space group | homo-3-mer | 99.71 | 3×LMT; 2×NI; | |||
| Symmetric structure of E. coli AcrB | homo-3-mer | 100 | 3×NI; | |||
| Crystal structure of AcrB deletion mutant in P21 space group | homo-3-mer | 99.84 | 3×LMT; 2×NI; | |||
| Crystal structure of AcrB in complex with antibiotic in P21 space group | homo-3-mer | 100 | 1×ERY; 4×LMT; 2×NI; | |||
| Crystal Structure of AcrB Double Mutant | homo-3-mer | 99.81 | 3×LMT; | |||
| Crystal Structure of AcrB Single Mutant - 1 | homo-3-mer | 99.9 | 3×LMT; | |||
| Crystal Structure of AcrB Single Mutant - 2 | homo-3-mer | 99.9 | 3×LMT; | |||
| Crystal structure of AcrB triple mutant in complex with antibiotic in P21 space group | homo-3-mer | 99.71 | 1×ERY; 4×LMT; 2×NI; | |||
| Crystal structure of AcrB in P21 space group | homo-3-mer | 100 | 3×LMT; 2×NI; | |||
| Crystal structure of AcrB deletion mutant in complex with antibiotic in P21 space group | homo-3-mer | 99.84 | 1×ERY; 4×LMT; 2×NI; | |||
| Crystal structure of a multidrug transporter reveal a functionally rotating mechanism | homo-3-mer | 100.0 | ||||
| Crystal structure of a multidrug transporter reveal a functionally rotating mechanism | homo-3-mer | 100.0 | 1×MIY; | |||
| Crystal structure of a multidrug transporter reveal a functionally rotating mechanism | homo-3-mer | 100.0 | 1×DM2; | |||
| Structures of the multidrug exporter AcrB reveal a proximal multisite drug-binding pocket | homo-3-mer | 100.0 | 1×MIY; 1×RFP; | |||
| Structures of the multidrug exporter AcrB reveal a proximal multisite drug-binding pocket | homo-3-mer | 100.0 | 1×ERY; | |||
| Structures of the multidrug exporter AcrB reveal a proximal multisite drug-binding pocket | homo-3-mer | 100.0 | ||||
| Structures of the multidrug exporter AcrB reveal a proximal multisite drug-binding pocket | homo-3-mer | 100.0 | 1×RFP; | |||
| Multidrug efflux pump subunit AcrB | homo-3-mer | 100.0 | 27×PTY; 8×D12; | |||
| Crystal structure of transporter AcrB | homo-3-mer | 100 | ||||
| Crystal structure of transporter AcrB triple mutant | homo-3-mer | 99.71 | ||||
| Structure of Bacterial Multidrug Efflux transporter AcrB, solved at wavelength 3.02 A | homo-3-mer | 100 | ||||
| Crystal structure of transporter AcrB deletion mutant | homo-3-mer | 99.84 | ||||
| Multidrug efflux pump subunit AcrB | homo-3-mer | 100.0 | 13×PTY; 13×D12; | |||
| Cryo-EM co-structure of AcrB with the CU032 efflux pump inhibitor | homo-3-mer | 100 | 1×A1AN8; | |||
| Cryo-EM structure of lipid bilayer in the native cell membrane nanoparticles of AcrB | homo-3-mer | 100.0 | 31×PTY; 11×D12; | |||
| Cryo-EM co-structure of AcrB with the EPM35 efflux pump inhibitor | homo-3-mer | 100 | 1×A1AON; | |||
| Cryo-EM co-structure of AcrB with the CU232 efflux pump inhibitor | homo-3-mer | 100 | 2×3PE; 1×A1AOE; | |||
| Single particle cryo-EM co-structure of E. coli AcrB with bound BDM91531 inhibitor | homo-3-mer | 100.0 | 1×XE9; 1×WR6; | |||
| Cryo-EM co-structure of AcrB with CU244 | homo-3-mer | 100 | 2×3PE; 1×A1AOF; | |||
| Single particle cryo-EM co-structure of E. coli AcrB with bound BDM91531 inhibitor at 3.52 A resolu… | homo-3-mer | 100.0 | 2×XE9; | |||
| Single particles Cryo-EM structure of AcrB D407A associated with lipid bilayer at 3.0 Angstrom | homo-3-mer | 99.9 | 18×PTY; 1×D12; | |||
| Multidrug efflux pump subunit AcrB | homo-3-mer | 100.0 | 15×PTY; 12×D12; | |||
| Structural basis for the inhibition of bacterial multidrug exporters | homo-3-mer | 100 | 1×P9D; | |||
| Low resolution crystal structure of the bacterial multidrug efflux transporter AcrB in the presence… | homo-3-mer | 100.0 | 6×CD; | |||
| AcrB in cycloalkane amphipol | homo-3-mer | 100.0 | ||||
| Asymmetric structure of trimeric AcrB from Escherichia coli | homo-3-mer | 100 | 2×FLC; | |||
| The structure of the efflux pump AcrB in complex with bile acid | homo-3-mer | 100 | 3×DXC; | |||
| Structural Basis of Multidrug Transport by the AcrB Multidrug Efflux Pump | homo-3-mer | 99.9 | 6×ET; | |||
| Crystal structure of the multidrug efflux transporter AcrB | homo-3-mer | 100.0 | ||||
| Structural Basis of Multidrug Transport by the AcrB Multidrug Efflux Pump | homo-3-mer | 99.9 | 6×CPF; | |||
| Structural Basis of Multidrug transport by the AcrB Multidrug Efflux Pump | homo-3-mer | 99.9 | ||||
| Structural Basis of Multidrug Transport by the AcrB Multidrug Efflux Pump | homo-3-mer | 99.9 | 6×NFN; | |||
| Conformation of the AcrB Multidrug Efflux Pump in Mutants of the Putative Proton Relay Pathway | homo-3-mer | 99.9 | ||||
| Conformation of the AcrB Multidrug Efflux Pump in Mutants of the Putative Proton Relay Pathway | homo-3-mer | 99.9 | ||||
| Structural Basis of Multiple Binding Capacity of the AcrB multidrug Efflux Pump | homo-3-mer | 100.0 | 3×CPF; | |||
| Crystal structure of Bacterial Multidrug Efflux transporter AcrB | homo-3-mer | 100.0 | ||||
| Crystal Structure of AcrB Complexed with Linezolid at 3.5 Resolution | homo-3-mer | 100.0 | 3×ZLD; | |||
| Conformation of the AcrB Multidrug Efflux Pump in Mutants of the Putative Proton Relay Pathway | homo-3-mer | 99.9 | ||||
| Structural Basis of Multiple Drug Binding Capacity of the AcrB Multidrug Efflux Pump | homo-3-mer | 100.0 | 3×RHQ; | |||
| Structural Basis of Multidrug Transport by the AcrB Multidrug Efflux Pump | homo-3-mer | 99.9 | 6×MC2; | |||
| Conformation of the AcrB Multidrug Efflux Pump in Mutants of the Putative Proton Relay Pathway | homo-3-mer | 99.9 | ||||
| Structural Basis of the Multiple Binding Capacity of the AcrB Multidrug Efflux Pump | homo-3-mer | 100.0 | ||||
| Structural Basis of Multiple Binding Capacity of the AcrB multidrug Efflux Pump | homo-3-mer | 100.0 | 3×DEQ; | |||
| Structural Basis of Multidrug Transport by the AcrB Multidrug Efflux Pump | homo-3-mer | 99.9 | 6×RHQ; | |||
| Structural Basis of Multiple Drug Binding Capacity of the AcrB Multidrug Efflux Pump | homo-3-mer | 100.0 | 3×ET; | |||
1 SWISS-MODEL model
| Template | Oligo-state | QMEAN | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|
| 3d9b.1.C | homo-3-mer | 0.81 | 100.00 | |||