Sodium in the structure of X-Ray Structure Of The N-Terminal Domain of the Flocculin FLO5 From Saccharomyces Cerevisiae With Mutation S227A in Complex With Calcium and A1,2-Mannobiose (pdb 2xju)

The binding sites of Sodium atom in the structure of X-Ray Structure Of The N-Terminal Domain of the Flocculin FLO5 From Saccharomyces Cerevisiae With Mutation S227A in Complex With Calcium and A1,2-Mannobiose (pdb code 2xju). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 2xju structure was solved by M.VEELDERS, S.BRUECKNER, D.OTT, C.UNVERZAGT, H.-U.MOESCH, L.-O.ESSEN, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 19.4-1.7 Space group P212121 a (A) 46.470 b (A) 62.570 c (A) 105.770 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 16.39 Rfree (%) 19.711 Sodium Binding Sites: Sodium binding site 1 out of 2 in 2xju Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Sodium in the PDB 2xju. 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: Asp82, A: Tyr83, A: Asn84, A: Pro97, A: Gln98, A: Glu99, A: Trp228, A: Thr230, A: Hoh2089, A: Hoh2186, A: Hoh2187, A: Hoh2189, A: Hoh2190, A: Hoh2217, A: Hoh2218, A: Hoh2221, A: Hoh2223, A: Hoh2380, conact list: Atom Atom Distance (A) Na O A:Asp82 4.81 Na CB A:Asp82 4.60 Na OD2 A:Asp82 3.79 Na C A:Asp82 4.61 Na OD1 A:Asp82 2.21 Na CG A:Asp82 3.34 Na CA A:Asp82 4.73 Na O A:Tyr83 4.60 Na N A:Tyr83 4.90 Na C A:Tyr83 4.86 Na CB A:Asn84 4.76 Na ND2 A:Asn84 3.56 Na OD1 A:Asn84 2.46 Na CG A:Asn84 3.36 Na CA A:Pro97 4.73 Na N A:Gln98 4.53 Na OE1 A:Glu99 4.97 Na CD1 A:Trp228 4.72 Na OG1 A:Thr230 4.54 Na O A:Hoh2089 3.45 Na O A:Hoh2186 2.41 Na O A:Hoh2187 2.57 Na O A:Hoh2189 4.66 Na O A:Hoh2190 5.00 Na O A:Hoh2217 3.73 Na O A:Hoh2218 2.15 Na O A:Hoh2221 4.70 Na O A:Hoh2223 2.75 Na O A:Hoh2380 2.50 interactive model: Sodium binding site 2 out of 2 in 2xju Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Sodium in the PDB 2xju. 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: Pro86, A: Thr93, A: Phe94, A: Pro95, A: Hoh2057, A: Hoh2120, A: Hoh2192, A: Hoh2194, A: Hoh2213, A: Hoh2260, A: Hoh2267, conact list: Atom Atom Distance (A) Na N A:Pro86 4.32 Na CB A:Pro86 3.61 Na CD A:Pro86 4.67 Na CG A:Pro86 3.86 Na CA A:Pro86 3.80 Na O A:Thr93 4.35 Na CG2 A:Thr93 4.09 Na C A:Thr93 4.49 Na O A:Phe94 4.29 Na N A:Phe94 4.36 Na C A:Phe94 3.75 Na CA A:Phe94 4.15 Na N A:Pro95 3.50 Na CB A:Pro95 4.25 Na CD A:Pro95 3.78 Na CG A:Pro95 4.55 Na CA A:Pro95 3.94 Na O A:Hoh2057 4.86 Na O A:Hoh2120 3.00 Na O A:Hoh2192 4.82 Na O A:Hoh2194 3.00 Na O A:Hoh2213 3.08 Na O A:Hoh2260 4.38 Na O A:Hoh2267 4.07 interactive model: