› 4rh4

X-ray diffraction
1.6Å resolution

Zinc-substituted pseudoazurin solved by S/Zn-SAD phasing

Released:
DOI: 10.2210/pdb4rh4/pdb
PDB entry 4rh4 coloured by chain, front view.
PDB entry 4rh4 coloured by chain, side view.
PDB entry 4rh4 coloured by chain, top view.
Source organism: Alcaligenes faecalis
Primary publication:
Zinc-substituted pseudoazurin solved by S/Zn-SAD phasing.
Gessmann R, Papadovasilaki M, Drougkas E, Petratos K
Acta Crystallogr F Struct Biol Commun 71 19-23 (2015)
PMID: 25615962

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-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

2 bound ligands:
Ligand ZN 1 x ZN
Ligand SO4 2 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: OTHER
Spacegroup: P65
Unit cell:
a: 49.005Å b: 49.005Å c: 98.083Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.185 0.184 0.207
Expression system: Escherichia coli

Quick links

Citations

1 mention without citation

Zinc-substituted pseudoazurin solved by S/Zn-SAD phasing.
Gessmann et al. (2015)