› 6wil

X-ray diffraction
2.4Å resolution

CdiB from Acinetobacter baumannii

Released:
DOI: 10.2210/pdb6wil/pdb
PDB entry 6wil coloured by chain, front view.
PDB entry 6wil coloured by chain, side view.
PDB entry 6wil coloured by chain, top view.
Source organism: Acinetobacter baumannii ACICU
Primary publication:
Structural insight into toxin secretion by contact-dependent growth inhibition transporters.
Guerin J, Botos I, Zhang Z, Lundquist K, Gumbart JC, Buchanan SK
OpenAccess logo Elife 9 (2020)
PMID: 33089781

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-242637 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Hemolysin activator protein CdiB Chain: A
Molecule details ›
Chain: A
Length: 560 amino acids
Theoretical weight: 63.38 KDa
Source organism: Acinetobacter baumannii ACICU
Expression system: Escherichia coli BL21(DE3)

Ligands and Environments

3 bound ligands:
Ligand SO4 2 x SO4
Ligand C8E 1 x C8E
Ligand PEG 3 x PEG
1 modified residue:
Ligand MSE 6 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P1
Unit cell:
a: 46.951Å b: 49.283Å c: 86.884Å
α: 100.8° β: 90.37° γ: 109.94°
R-values:
R R work R free
0.21 0.208 0.257
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

2 review citations

Antibacterial contact-dependent proteins secreted by Gram-negative cystic fibrosis respiratory pathogens.
Crisan et al. (2022)
1 more

17 mentions without citation

Protein import and export across the bacterial outer membrane.
Guérin et al. (2021)
16 more