Nickel in the structure of Crystal Structure of Spectinomycin Phosphotransferase, Aph(9)-Ia, in Complex With Adp and Spectinomcyin (pdb 3i0o)

The binding sites of Nickel atom in the structure of Crystal Structure of Spectinomycin Phosphotransferase, Aph(9)-Ia, in Complex With Adp and Spectinomcyin (pdb code 3i0o). This binding sites where shown with 5.0 Angstroms radius around Nickel atom. The 3i0o structure was solved by D.H.FONG, C.T.LEMKE, J.HWANG, B.XIONG, A.M.BERGHUIS, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 37.9-2.4 Space group P3121 a (A) 75.008 b (A) 75.008 c (A) 139.941 alpha (°) 90.00 beta (°) 90.00 gamma (°) 120.00 Rfactor (%) 22.9 Rfree (%) 27.5 Nickel Binding Sites: Nickel binding site 1 out of 1 in 3i0o Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Nickel in the PDB 3i0o. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Nickel atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: His70, A: Hoh629, conact list: Atom Atom Distance (A) Ni NE2 A:His70 2.11 Ni ND1 A:His70 4.15 Ni CD2 A:His70 3.14 Ni CE1 A:His70 3.02 Ni CG A:His70 4.24 Ni O A:Hoh629 1.67 interactive model: