9V53 image
Deposition Date 2025-05-25
Release Date 2025-11-05
Last Version Date 2025-11-05
Entry Detail
PDB ID:
9V53
Keywords:
PROTEIN TRANSPORT
Title:
Structure of TolC, YbjP, and AcrABZ complex
Biological Source:
Source Organism:
Escherichia coli K-12 (Taxon ID: 83333)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.39 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9V53 validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Multidrug efflux pump subunit AcrA
Gene (Uniprot):acrA
Chain IDs:G (auth: A1), H (auth: A2), I (auth: A3), J (auth: a2), K (auth: a1), L (auth: a3)
Chain Length:397
Number of Molecules:6
Biological Source:Escherichia coli K-12
UniProt ID:P0AE06 Pfam ID:PF00529, PF16576
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Multidrug efflux pump subunit AcrB
Gene (Uniprot):acrB
Chain IDs:M (auth: BL), O (auth: BT), Q (auth: BO)
Chain Length:1049
Number of Molecules:3
Biological Source:Escherichia coli K-12
UniProt ID:P31224 Pfam ID:PF00873
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Outer membrane protein TolC
Gene (Uniprot):tolC
Chain IDs:A (auth: C1), B (auth: C2), C (auth: C3)
Chain Length:493
Number of Molecules:3
Biological Source:Escherichia coli K-12
UniProt ID:P02930 Pfam ID:PF02321
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Uncharacterized lipoprotein YbjP
Gene (Uniprot):ybjP
Chain IDs:D (auth: P1), E (auth: P2), F (auth: P3)
Chain Length:171
Number of Molecules:3
Biological Source:Escherichia coli K-12
UniProt ID:P75818 Pfam ID:PF12883
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Multidrug efflux pump accessory protein AcrZ
Gene (Uniprot):acrZ
Chain IDs:N (auth: ZL), P (auth: ZT), R (auth: ZO)
Chain Length:49
Number of Molecules:3
Biological Source:Escherichia coli K-12
UniProt ID:P0AAW9 Pfam ID:PF10766
Ligand Molecules
NA
Primary Citation
Structural mechanisms of pump assembly and drug transport in the AcrAB-TolC efflux system
To Be Published ? ? ? (?)
Primary Citation of related structures
9V53