› 1nwo

X-ray diffraction
1.92Å resolution

CRYSTALLOGRAPHIC STUDY OF AZURIN FROM PSEUDOMONAS PUTIDA

Released:
DOI: 10.2210/pdb1nwo/pdb
PDB 1nwo coloured by chain and viewed from the front.
PDB 1nwo coloured by chain and viewed from the side.
PDB 1nwo coloured by chain and viewed from the top.
Source organism: Pseudomonas putida
Primary publication:
Crystallographic study of azurin from Pseudomonas putida.
Chen ZW, Barber MJ, McIntire WS, Mathews FS
Acta Crystallogr. D Biol. Crystallogr. 54 253-68 (1998)
PMID: 9761890

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Azurin Chains: A, B
Molecule details ›
Chains: A, B
Length: 128 amino acids
Theoretical weight: 13.74 KDa
Source organism: Pseudomonas putida
UniProt:
  • Canonical: P34097 (Residues: 1-128; Coverage: 100%)
Sequence domains: Copper binding proteins, plastocyanin/azurin family
Structure domains: Cupredoxins - blue copper proteins

Ligands and Environments

1 bound ligand:
Ligand CU 2 x CU
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RUH2R
Spacegroup: P21
Unit cell:
a: 43.25Å b: 50.65Å c: 54.6Å
α: 90° β: 107.79° γ: 90°
R-values:
R R work R free
0.169 0.169 0.257

Quick links

Citations

3 citation in other articles

Blue copper proteins: a comparative analysis of their molecular interaction properties.
De Rienzo et al. (2000)
2 more

2 mentions without citation

The Rise of Radicals in Bioinorganic Chemistry.
Gray et al. (2016)
1 more