› 7o3m

X-ray diffraction
3.55Å resolution

Crystal Structure of AcrB Single Mutant - 1

Released:
DOI: 10.2210/pdb7o3m/pdb
PDB entry 7o3m coloured by chain, front view.
PDB entry 7o3m coloured by chain, side view.
PDB entry 7o3m coloured by chain, top view.
Source organism: Escherichia coli
Entry author: Ababou A

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-151927 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Multidrug efflux pump subunit AcrB Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 1069 amino acids
Theoretical weight: 115.75 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P31224 (Residues: 1-1049; Coverage: 100%)
Gene names: JW0451, acrB, acrE, b0462
Sequence domains: AcrB/AcrD/AcrF family

Ligands and Environments

1 bound ligand:
Ligand LMT 6 x LMT
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P21
Unit cell:
a: 152.368Å b: 156.796Å c: 218.651Å
α: 90° β: 92.48° γ: 90°
R-values:
R R work R free
0.281 0.276 0.359
Expression system: Escherichia coli

Quick links