PDBe 3l45


A Joint Neutron and X-ray structure of Oxidized Amicyanin


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Amicyanin Chain: A
Molecule details ›
Chain: A
Length: 105 amino acids
Theoretical weight: 11.51 KDa
Source organism: Paracoccus denitrificans
Expression system: Escherichia coli
  • 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

2 bound ligands:

No modified residues

Experiments and Validation Details

Experimental Method: Neutron Diffraction, X-ray diffraction
Spacegroup: P21
Unit cell:
a: 27.54Å b: 56.58Å c: 28.86Å α: 90° β: 96.21° γ: 90°
R R work R free 0.209 0.209 0.234
Expression system: Escherichia coli