› 1pzc

X-ray diffraction
1.85Å resolution

APO-PSEUDOAZURIN (METAL FREE PROTEIN)

Released:
DOI: 10.2210/pdb1pzc/pdb
PDB entry 1pzc coloured by chain, front view.
PDB entry 1pzc coloured by chain, side view.
PDB entry 1pzc coloured by chain, top view.
Source organism: Alcaligenes faecalis
Primary publication:
The crystal structure of apo-pseudoazurin from Alcaligenes faecalis S-6.
Petratos K, Papadovasilaki M, Dauter Z
FEBS Lett 368 432-4 (1995)
PMID: 7635192

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-137608 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Pseudoazurin Chain: A
Molecule details ›
Chain: A
Length: 123 amino acids
Theoretical weight: 13.38 KDa
Source organism: Alcaligenes faecalis
Expression system: Escherichia coli
UniProt:
  • Canonical: P04377 (Residues: 24-146; Coverage: 100%)
Sequence domains: Copper binding proteins, plastocyanin/azurin family
Structure domains: Cupredoxins - blue copper proteins

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE BW7B
Spacegroup: P65
Unit cell:
a: 49.5Å b: 49.5Å c: 99Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.164 not available 0.215
Expression system: Escherichia coli

Quick links

Citations

2 review citations

Metalloproteins containing cytochrome, iron-sulfur, or copper redox centers.
Liu et al. (2014)
1 more

2 mentions without citation

Defining an essence of structure determining residue contacts in proteins.
Sathyapriya et al. (2009)
1 more