Sodium in the structure of Rhesus Macaque Mhc Class I Molecule Mamu-B*17-MW9 (pdb 3rwg)

The binding sites of Sodium atom in the structure of Rhesus Macaque Mhc Class I Molecule Mamu-B*17-MW9 (pdb code 3rwg). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 3rwg structure was solved by Y.WU, F.GAO, J.LIU, J.X.QI, D.A.PRICE, G.F.GAO, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 50.0-2.1 Space group P121 a (A) 68.018 b (A) 44.419 c (A) 79.517 alpha (°) 90.00 beta (°) 96.33 gamma (°) 90.00 Rfactor (%) 19 Rfree (%) 23.7 Sodium Binding Sites: Sodium binding site 1 out of 1 in 3rwg Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Sodium in the PDB 3rwg. 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: Glu166, A: Xpe277, A: Hoh320, conact list: Atom Atom Distance (A) Na OE1 A:Glu166 4.55 Na OE1 A:Glu166 4.34 Na C18 A:Xpe277 3.74 Na C11 A:Xpe277 3.61 Na O1 A:Xpe277 3.27 Na C8 A:Xpe277 3.62 Na C2 A:Xpe277 3.46 Na C6 A:Xpe277 3.58 Na O10 A:Xpe277 2.84 Na C5 A:Xpe277 3.60 Na O13 A:Xpe277 2.79 Na C17 A:Xpe277 3.27 Na O7 A:Xpe277 2.66 Na O4 A:Xpe277 2.54 Na C9 A:Xpe277 3.52 Na C12 A:Xpe277 3.72 Na C14 A:Xpe277 3.56 Na O16 A:Xpe277 2.35 Na C3 A:Xpe277 3.54 Na C15 A:Xpe277 3.33 Na O A:Hoh320 2.27 interactive model: