Sodium in the structure of Structure of the Blue Copper Protein Amicyanin to 0.75 A Resolution (pdb 2ov0)

The binding sites of Sodium atom in the structure of Structure of the Blue Copper Protein Amicyanin to 0.75 A Resolution (pdb code 2ov0). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 2ov0 structure was solved by C.J.CARRELL, V.L.DAVIDSON, Z.CHEN, L.M.CUNANE, P.TRICKEY, F.S.MATHEWS, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 20.0-0.8 Space group P1211 a (A) 28.540 b (A) 55.890 c (A) 27.160 alpha (°) 90.00 beta (°) 95.61 gamma (°) 90.00 Rfactor (%) 12.5 Rfree (%) 14.2 Sodium Binding Sites: Sodium binding site 1 out of 1 in 2ov0 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Sodium in the PDB 2ov0. 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: Lys27, A: Met28, A: Glu49, A: Hoh411, A: Hoh418, A: Hoh434, conact list: Atom Atom Distance (A) Na O A:Lys27 4.63 Na N A:Lys27 4.05 Na CB A:Lys27 4.78 Na C A:Lys27 3.85 Na CA A:Lys27 3.59 Na N A:Met28 3.82 Na CB A:Met28 4.48 Na CG A:Met28 3.43 Na SD A:Met28 4.04 Na CA A:Met28 4.68 Na OE1 A:Glu49 2.66 Na OE2 A:Glu49 3.89 Na CD A:Glu49 3.74 Na CG A:Glu49 5.00 Na O A:Hoh411 2.49 Na O A:Hoh418 4.28 Na O A:Hoh434 4.36 interactive model: