Copper in the structure of Crystal Structure of MET148LEU Rusticyanin (pdb 1gy2)

The binding sites of Copper atom in the structure of Crystal Structure of MET148LEU Rusticyanin (pdb code 1gy2). This binding sites where shown with 5.0 Angstroms radius around Copper atom. The 1gy2 structure was solved by M.A.HOUGH, L.D.KANBI, S.ANTONYUK, F.DODD, S.HASNAIN, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 53.4-1.8 Space group P1211 a (A) 43.450 b (A) 61.430 c (A) 53.470 alpha (°) 90.00 beta (°) 96.31 gamma (°) 90.00 Rfactor (%) 18.3 Rfree (%) 21.9 Copper Binding Sites: Copper binding site 1 out of 2 in 1gy2 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Copper in the PDB 1gy2. 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: His85, A: Ser86, A: Cys138, A: Ile140, A: His143, A: Leu148, conact list: Atom Atom Distance (A) Cu NE2 A:His85 4.14 Cu N A:His85 4.64 Cu CB A:His85 3.54 Cu ND1 A:His85 2.08 Cu CD2 A:His85 4.23 Cu C A:His85 4.82 Cu CE1 A:His85 2.98 Cu CG A:His85 3.15 Cu CA A:His85 3.76 Cu N A:Ser86 4.73 Cu CB A:Cys138 3.25 Cu SG A:Cys138 2.22 Cu CA A:Cys138 4.66 Cu N A:Ile140 4.56 Cu CB A:Ile140 3.63 Cu CD1 A:Ile140 3.52 Cu CG2 A:Ile140 4.47 Cu CG1 A:Ile140 3.74 Cu CA A:Ile140 4.68 Cu NE2 A:His143 4.11 Cu CB A:His143 3.39 Cu ND1 A:His143 2.02 Cu CD2 A:His143 4.15 Cu CE1 A:His143 2.99 Cu CG A:His143 3.03 Cu CA A:His143 4.91 Cu CD2 A:Leu148 3.12 Cu CG A:Leu148 4.51 interactive model: Copper binding site 2 out of 2 in 1gy2 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Copper in the PDB 1gy2. 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: B: His85, B: Ser86, B: Cys138, B: Ile140, B: His143, B: Leu148, conact list: Atom Atom Distance (A) Cu NE2 B:His85 4.11 Cu N B:His85 4.65 Cu CB B:His85 3.55 Cu ND1 B:His85 2.05 Cu CD2 B:His85 4.21 Cu C B:His85 4.78 Cu CE1 B:His85 2.95 Cu CG B:His85 3.13 Cu CA B:His85 3.75 Cu N B:Ser86 4.66 Cu CB B:Cys138 3.21 Cu SG B:Cys138 2.16 Cu C B:Cys138 4.99 Cu CA B:Cys138 4.60 Cu N B:Ile140 4.57 Cu CB B:Ile140 3.70 Cu CD1 B:Ile140 3.54 Cu CG2 B:Ile140 4.60 Cu CG1 B:Ile140 3.79 Cu CA B:Ile140 4.72 Cu NE2 B:His143 4.09 Cu CB B:His143 3.39 Cu ND1 B:His143 2.02 Cu CD2 B:His143 4.13 Cu CE1 B:His143 2.97 Cu CG B:His143 3.02 Cu CA B:His143 4.91 Cu CD2 B:Leu148 3.09 Cu CG B:Leu148 4.43 interactive model: