Copper in the structure of Three-Dimensional Structure of Prokaryotic Cu,Zn Superoxide Dismutase From P.Leiognathi, Solved By X-Ray Crystallography. (pdb 1bzo)

The binding sites of Copper atom in the structure of Three-Dimensional Structure of Prokaryotic Cu,Zn Superoxide Dismutase From P.Leiognathi, Solved By X-Ray Crystallography. (pdb code 1bzo). This binding sites where shown with 5.0 Angstroms radius around Copper atom. The 1bzo structure was solved by D.BORDO, D.MATAK, K.DJINOVIC-CARUGO, C.ROSANO, A.PESCE, M.BOLOGNESI, M.E.STROPPOLO, M.FALCONI, A.BATTISTONI, A.DESIDERI, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 24.7-2.1 Space group H32 a (A) 86.890 b (A) 86.890 c (A) 99.010 alpha (°) 90.00 beta (°) 90.00 gamma (°) 120.00 Rfactor (%) 19 Rfree (%) 26 Copper Binding Sites: Copper binding site 1 out of 1 in 1bzo Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Copper in the PDB 1bzo. 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: His44, A: His46, A: His61, A: Met116, A: His118, A: Hoh526, A: Hoh533, conact list: Atom Atom Distance (A) Cu O A:His44 4.68 Cu NE2 A:His44 4.28 Cu N A:His44 4.40 Cu CB A:His44 3.39 Cu ND1 A:His44 2.13 Cu CD2 A:His44 4.28 Cu C A:His44 4.77 Cu CE1 A:His44 3.15 Cu CG A:His44 3.11 Cu CA A:His44 4.43 Cu NE2 A:His46 2.05 Cu ND1 A:His46 4.19 Cu CD2 A:His46 2.99 Cu CE1 A:His46 3.08 Cu CG A:His46 4.15 Cu NE2 A:His61 3.16 Cu ND1 A:His61 4.96 Cu CD2 A:His61 3.49 Cu CE1 A:His61 4.18 Cu CG A:His61 4.62 Cu O A:Met116 4.78 Cu CB A:Met116 3.79 Cu CG A:Met116 4.14 Cu NE2 A:His118 2.22 Cu ND1 A:His118 4.30 Cu CD2 A:His118 3.13 Cu CE1 A:His118 3.21 Cu CG A:His118 4.25 Cu O A:Hoh526 4.44 Cu O A:Hoh533 3.47 interactive model: