3q48

X-ray diffraction
2.5Å resolution

Crystal structure of Pseudomonas aeruginosa CupB2 chaperone

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-191075 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Chaperone CupB2 Chains: A, B
Molecule details ›
Chains: A, B
Length: 257 amino acids
Theoretical weight: 28.35 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9HWU3 (Residues: 1-248; Coverage: 100%)
Gene names: PA4085, cupB2
Sequence domains:
Structure domains: Immunoglobulins

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: C2
Unit cell:
a: 93.52Å b: 65.78Å c: 87.51Å
α: 90° β: 105.95° γ: 90°
R-values:
R R work R free
0.201 0.198 0.259
Expression system: Escherichia coli