Copper in PDB 3i9z: Crystal Structure of A Metallochaperone with A Trinuclear Cu(I) Cluster

The structure of Crystal Structure of A Metallochaperone with A Trinuclear Cu(I) Cluster, PDB code: 3i9z was solved by S.J.Hearnshaw, L.Zhou, N.E.Le Brun, A.M.Hemmings, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 1.90
Space group	P 63
Cell size a, b, c (Å), α, β, γ (°)	63.960, 63.960, 27.298, 90.00, 90.00, 120.00
R / Rfree (%)	19.1 / 26.5

The binding sites of Copper atom in the Crystal Structure of A Metallochaperone with A Trinuclear Cu(I) Cluster (pdb code 3i9z). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total only one binding site of Copper was determined in the Crystal Structure of A Metallochaperone with A Trinuclear Cu(I) Cluster, PDB code: 3i9z:

Copper binding site 1 out of 1 in the Crystal Structure of A Metallochaperone with A Trinuclear Cu(I) Cluster


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Crystal Structure of A Metallochaperone with A Trinuclear Cu(I) Cluster within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu2001 b:5.1 occ:1.00 SG A:CYS1013 2.3 0.9 1.0 SG A:CYS1016 2.3 0.0 1.0 CB A:CYS1013 3.2 5.0 1.0 N A:CYS1016 3.4 0.0 1.0 CB A:CYS1016 3.4 12.3 1.0 CB A:HIS1015 3.8 0.0 1.0 CA A:CYS1016 3.9 0.0 1.0 CD2 A:HIS1015 3.9 2.7 1.0 CG A:HIS1015 4.2 1.9 1.0 C A:HIS1015 4.3 0.8 1.0 CA A:HIS1015 4.5 0.0 1.0 CA A:CYS1013 4.6 6.3 1.0 N A:HIS1015 4.7 0.5 1.0 C A:CYS1013 4.8 0.5 1.0 O A:CYS1013 4.8 1.4 1.0

C.Singleton, S.Hearnshaw, L.Zhou, N.E.Le Brun, A.M.Hemmings. Mechanistic Insights Into Cu(I) Cluster Transfer Between the Chaperone Copz and Its Cognate Cu(I)-Transporting P-Type Atpase, Copa. Biochem.J. V. 424 347 2009.
ISSN: ISSN 0264-6021
PubMed: 19751213
DOI: 10.1042/BJ20091079