› 2fnw

X-ray diffraction
1.4Å resolution

Pseudomonas aeruginosa E2Q/H83Q/M109H-azurin RE(PHEN)(CO)3

Released:
DOI: 10.2210/pdb2fnw/pdb
Model geometry
Fit model/data
Data not deposited
PDB entry 2fnw coloured by chain, front view.
PDB entry 2fnw coloured by chain, side view.
PDB entry 2fnw coloured by chain, top view.
Source organism: Pseudomonas aeruginosa
Primary publication:
Excited-state dynamics of structurally characterized [ReI(CO)3(phen)(HisX)]+ (X = 83, 109) Pseudomonas aeruginosa azurins in aqueous solution.
Blanco-Rodríguez AM, Busby M, Gradinaru C, Crane BR, Di Bilio AJ, Matousek P, Towrie M, Leigh BS, Richards JH, Vlcek A, Gray HB
J Am Chem Soc 128 4365-70 (2006)
PMID: 16569013

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132372 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Azurin Chains: A, B
Molecule details ›
Chains: A, B
Length: 128 amino acids
Theoretical weight: 13.96 KDa
Source organism: Pseudomonas aeruginosa
Expression system: Escherichia coli
UniProt:
  • Canonical: P00282 (Residues: 21-148; Coverage: 100%)
Gene names: PA4922, azu
Sequence domains: Copper binding proteins, plastocyanin/azurin family
Structure domains: Cupredoxins - blue copper proteins

Ligands and Environments

2 bound ligands:
Ligand CU 2 x CU
Ligand REP 2 x REP
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: CHESS BEAMLINE F2
Spacegroup: P1
Unit cell:
a: 30.935Å b: 38.334Å c: 48.835Å
α: 100.5° β: 106.25° γ: 109.43°
R-values:
R R work R free
0.195 0.196 0.227
Expression system: Escherichia coli

Quick links

Citations

2 review citations

Proton-coupled electron flow in protein redox machines.
Dempsey et al. (2010)
1 more

1 mention without citation

Trends in coordination of rhenium organometallic complexes in the Protein Data Bank.
Brink et al. (2022)