Sodium in the structure of Crystal Structure Of Catalase-Peroxidase Katg of Burkholderia Pseudomallei (pdb 1mwv)

The binding sites of Sodium atom in the structure of Crystal Structure Of Catalase-Peroxidase Katg of Burkholderia Pseudomallei (pdb code 1mwv). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 1mwv structure was solved by X.CARPENA, S.LOPRASERT, S.MONGKOLSUK, J.SWITALA, P.C.LOEWEN, I.FITA, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 18.0-1.7 Space group P212121 a (A) 100.940 b (A) 115.620 c (A) 175.200 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 15.3 Rfree (%) 18.7 Sodium Binding Sites: Sodium binding site 1 out of 2 in 1mwv Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Sodium in the PDB 1mwv. 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: A: Tyr117, A: Gly122, A: Arg123, A: Gly124, A: Gly125, A: Glu128, A: Glu198, A: Asp427, A: Ser494, A: Asp495, A: Hoh2202, A: Hoh2322, A: Hoh2501, A: Hoh2794, conact list: Atom Atom Distance (A) Na CD1 A:Tyr117 4.60 Na CE1 A:Tyr117 4.89 Na O A:Gly122 2.43 Na C A:Gly122 3.55 Na CA A:Gly122 4.84 Na O A:Arg123 4.13 Na N A:Arg123 4.01 Na CB A:Arg123 4.83 Na C A:Arg123 3.50 Na CA A:Arg123 3.52 Na O A:Gly124 2.38 Na N A:Gly124 3.52 Na C A:Gly124 3.51 Na CA A:Gly124 4.13 Na N A:Gly125 4.61 Na CA A:Gly125 4.86 Na OE2 A:Glu128 4.56 Na OE1 A:Glu198 4.97 Na OE2 A:Glu198 4.64 Na CB A:Asp427 4.17 Na OD2 A:Asp427 4.05 Na CG A:Asp427 4.58 Na O A:Ser494 2.48 Na CB A:Ser494 4.10 Na OG A:Ser494 4.92 Na C A:Ser494 3.30 Na CA A:Ser494 4.00 Na N A:Asp495 4.14 Na CB A:Asp495 4.52 Na CA A:Asp495 4.44 Na O A:Hoh2202 3.92 Na O A:Hoh2322 2.37 Na O A:Hoh2501 2.55 Na O A:Hoh2794 4.09 interactive model: Sodium binding site 2 out of 2 in 1mwv Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Sodium in the PDB 1mwv. 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: Tyr117, B: Gly122, B: Arg123, B: Gly124, B: Gly125, B: Glu198, B: Asp427, B: Ser494, B: Asp495, B: Hoh2385, B: Hoh2517, B: Hoh2598, B: Hoh3178, conact list: Atom Atom Distance (A) Na CD1 B:Tyr117 4.71 Na CE1 B:Tyr117 4.98 Na O B:Gly122 2.44 Na C B:Gly122 3.55 Na CA B:Gly122 4.84 Na O B:Arg123 4.12 Na N B:Arg123 4.05 Na CB B:Arg123 4.87 Na C B:Arg123 3.53 Na CA B:Arg123 3.58 Na O B:Gly124 2.46 Na N B:Gly124 3.55 Na C B:Gly124 3.60 Na CA B:Gly124 4.17 Na N B:Gly125 4.71 Na CA B:Gly125 4.98 Na OE2 B:Glu198 4.54 Na CB B:Asp427 4.22 Na OD2 B:Asp427 4.11 Na CG B:Asp427 4.65 Na O B:Ser494 2.50 Na CB B:Ser494 4.08 Na OG B:Ser494 4.91 Na C B:Ser494 3.32 Na CA B:Ser494 3.97 Na N B:Asp495 4.22 Na CB B:Asp495 4.64 Na CA B:Asp495 4.51 Na O B:Hoh2385 3.95 Na O B:Hoh2517 2.26 Na O B:Hoh2598 2.43 Na O B:Hoh3178 4.13 interactive model: