7mew

Electron Microscopy
3.9Å resolution

E. coli MsbA in complex with G247

Released:
Source organism: Escherichia coli
Primary publication:
Distinct allosteric mechanisms of first-generation MsbA inhibitors.
Science 374 580-585 (2021)
PMID: 34554829
Related structures: EMD-23805

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-102945 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lipid A ABC exporter, fused ATPase and inner membrane subunits MsbA Chains: A, B
Molecule details ›
Chains: A, B
Length: 605 amino acids
Theoretical weight: 67.31 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: A0A140NBS6 (Residues: 1-582; Coverage: 100%)
Gene name: ECBD_2681
Sequence domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 3.9Å
Relevant EMDB volumes: EMD-23805
Expression system: Escherichia coli