1gy1

X-ray diffraction
1.65Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-143185 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Rusticyanin Chains: A, B
Molecule details ›
Chains: A, B
Length: 155 amino acids
Theoretical weight: 16.59 KDa
Source organism: Acidithiobacillus ferrooxidans
Expression system: Escherichia coli
UniProt:
  • Canonical: P0C918 (Residues: 33-187; Coverage: 100%)
Gene names: rus, rusTA
Sequence domains: Copper binding proteins, plastocyanin/azurin family
Structure domains: Cupredoxins - blue copper proteins

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX14.2
Spacegroup: P21
Unit cell:
a: 43.098Å b: 61.408Å c: 53.346Å
α: 90° β: 96.13° γ: 90°
R-values:
R R work R free
0.167 0.166 0.19
Expression system: Escherichia coli