PDBe 3ply

X-ray diffraction
2.2Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Amicyanin Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 105 amino acids
Theoretical weight: 11.47 KDa
Source organism: Paracoccus denitrificans
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P22364 (Residues: 27-131; Coverage: 100%)
Gene names: ami, mauC
Sequence domains: Copper binding proteins, plastocyanin/azurin family
Structure domains: Cupredoxins - blue copper proteins

Ligands and Environments


No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-C
Spacegroup: P3221
Unit cell:
a: 97.279Å b: 97.279Å c: 109.875Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.243 0.239 0.291
Expression system: Escherichia coli BL21