Copper in the structure of Crystal Structure of Pyrococcus Horikoshii CUTA1 Complexed With CU2+ (pdb 1uku)

The binding sites of Copper atom in the structure of Crystal Structure of Pyrococcus Horikoshii CUTA1 Complexed With CU2+ (pdb code 1uku). This binding sites where shown with 5.0 Angstroms radius around Copper atom. The 1uku structure was solved by Y.TANAKA, Y.YASUTAKE, M.YAO, N.SAKAI, I.TANAKA, K.TSUMOTO, I.KUMAGAI, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 10.0-1.4 Space group P321 a (A) 52.242 b (A) 52.242 c (A) 54.111 alpha (°) 90.00 beta (°) 90.00 gamma (°) 120.00 Rfactor (%) 16.2 Rfree (%) 19.4 Copper Binding Sites: Copper binding site 1 out of 1 in 1uku Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Copper in the PDB 1uku. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Copper atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Pro9, A: Asp48, A: Lys49, A: Glu50, A: Hoh226, A: Hoh249, conact list: Atom Atom Distance (A) Cu O A:Pro9 3.87 Cu C A:Pro9 4.85 Cu CA A:Pro9 4.96 Cu CB A:Asp48 4.21 Cu OD2 A:Asp48 3.27 Cu C A:Asp48 4.33 Cu OD1 A:Asp48 1.96 Cu CG A:Asp48 2.94 Cu CA A:Asp48 4.39 Cu O A:Lys49 2.75 Cu N A:Lys49 3.64 Cu CB A:Lys49 4.36 Cu C A:Lys49 3.77 Cu CA A:Lys49 4.15 Cu N A:Glu50 4.97 Cu O A:Hoh226 4.48 Cu O A:Hoh249 1.80 interactive model: