Sodium in the structure of Contribution Of Hydrophobic Residues to The Stability Of Human Lysozyme: X-Ray Structure of the V74A Mutant (pdb 1ouh)

The binding sites of Sodium atom in the structure of Contribution Of Hydrophobic Residues to The Stability Of Human Lysozyme: X-Ray Structure of the V74A Mutant (pdb code 1ouh). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 1ouh structure was solved by K.TAKANO, Y.YAMAGATA, S.FUJII, K.YUTANI, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 8.0-1.8 Space group P212121 a (A) 56.640 b (A) 61.010 c (A) 33.770 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 16 Rfree (%) n/a Sodium Binding Sites: Sodium binding site 1 out of 1 in 1ouh Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Sodium in the PDB 1ouh. 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: Hoh135, A: Hoh141, A: Hoh152, A: Hoh179, conact list: Atom Atom Distance (A) Na O A:Hoh135 2.39 Na O A:Hoh141 2.22 Na O A:Hoh152 4.53 Na O A:Hoh179 4.75 interactive model: