Platinum in the structure of Atomic-Resolution Structure of the Yeast SLA1 SH3 Domain 3 (pdb 2v1q)

The binding sites of Platinum atom in the structure of Atomic-Resolution Structure of the Yeast SLA1 SH3 Domain 3 (pdb code 2v1q). This binding sites where shown with 5.0 Angstroms radius around Platinum atom. The 2v1q structure was solved by I.KURSULA, P.KURSULA, P.ZOU, F.LEHMANN, Y.H.SONG, M.WILMANNS, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 10.0-1.2 Space group C2221 a (A) 46.940 b (A) 55.250 c (A) 85.290 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 14.8 Rfree (%) 18.8 Platinum Binding Sites: Platinum binding site 1 out of 2 in 2v1q Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Platinum in the PDB 2v1q. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Platinum atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Met12, conact list: Atom Atom Distance (A) Pt CB A:Met12 3.67 Pt CB A:Met12 3.53 Pt CE A:Met12 3.06 Pt CE A:Met12 3.92 Pt CG A:Met12 3.46 Pt CG A:Met12 2.79 Pt SD A:Met12 2.20 Pt SD A:Met12 3.83 interactive model: Platinum binding site 2 out of 2 in 2v1q Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Platinum in the PDB 2v1q. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Platinum atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: B: Met12, B: Cl1062, B: Hoh2002, B: Hoh2015, conact list: Atom Atom Distance (A) Pt CB B:Met12 3.65 Pt CB B:Met12 3.75 Pt CE B:Met12 3.10 Pt CE B:Met12 3.58 Pt CG B:Met12 2.94 Pt CG B:Met12 3.29 Pt SD B:Met12 2.22 Pt SD B:Met12 3.09 Pt CA B:Met12 4.99 Pt CA B:Met12 4.98 Pt CL B:Cl1062 2.67 Pt O B:Hoh2002 3.73 Pt O B:Hoh2015 4.64 interactive model: