Sodium in the structure of Crystal Structures of Leishmania Mexicana Phosphoglycerate Mutase At High Cobalt Concentrations (pdb 3igy)

The binding sites of Sodium atom in the structure of Crystal Structures of Leishmania Mexicana Phosphoglycerate Mutase At High Cobalt Concentrations (pdb code 3igy). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 3igy structure was solved by M.W.NOWICKI, B.KUAPRASERT, I.W.MCNAE, H.P.MORGAN, M.M.HARDING, P.A.MICHELS, L.A.FOTHERGILL-GILMORE, M.D.WALKINSHAW, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 24.0-2.0 Space group P212121 a (A) 62.746 b (A) 72.111 c (A) 129.946 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 15.5 Rfree (%) 19.9 Sodium Binding Sites: Sodium binding site 1 out of 1 in 3igy Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Sodium in the PDB 3igy. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Sodium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: B: Val36, B: His37, B: Met38, B: Ala39, B: Ser40, B: Thr41, B: Asp45, B: Hoh603, B: Hoh714, B: Hoh775, B: Hoh1022, conact list: Atom Atom Distance (A) Na O B:Val36 2.44 Na C B:Val36 3.55 Na CA B:Val36 4.85 Na O B:His37 2.60 Na N B:His37 4.05 Na C B:His37 3.26 Na CA B:His37 3.63 Na O B:Met38 4.77 Na N B:Met38 4.26 Na C B:Met38 4.28 Na CA B:Met38 4.82 Na O B:Ala39 2.37 Na N B:Ala39 3.87 Na C B:Ala39 3.44 Na CB B:Ala39 4.28 Na CA B:Ala39 4.04 Na N B:Ser40 4.52 Na C B:Ser40 4.64 Na CA B:Ser40 4.76 Na N B:Thr41 3.92 Na CB B:Thr41 3.61 Na CG2 B:Thr41 3.81 Na OG1 B:Thr41 2.40 Na CA B:Thr41 4.36 Na OD2 B:Asp45 4.23 Na OD1 B:Asp45 3.94 Na CG B:Asp45 4.50 Na O B:Hoh603 4.21 Na O B:Hoh714 2.49 Na O B:Hoh775 2.77 Na O B:Hoh1022 4.24 interactive model: