Sodium in the structure of Structure of Hiv-1(Lai) Genomic Rna Dis (pdb 2b8r)

The binding sites of Sodium atom in the structure of Structure of Hiv-1(Lai) Genomic Rna Dis (pdb code 2b8r). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 2b8r structure was solved by E.ENNIFAR, P.WALTER, B.EHRESMANN, C.EHRESMANN, P.DUMAS, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 8.0-2.6 Space group C2221 a (A) 27.564 b (A) 115.404 c (A) 98.426 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 20.6 Rfree (%) 23.3 Sodium Binding Sites: Sodium binding site 1 out of 1 in 2b8r Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Sodium in the PDB 2b8r. 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: C1, B: U2, B: G23, B: Hoh222, conact list: Atom Atom Distance (A) Na C2 B:C1 4.46 Na N1 B:C1 4.90 Na C1' B:C1 4.24 Na O2 B:C1 3.32 Na C2' B:C1 3.97 Na O2' B:C1 3.15 Na C1' B:U2 4.50 Na O4' B:U2 3.65 Na C5' B:U2 4.92 Na C4' B:U2 4.61 Na N2 B:G23 3.96 Na O B:Hoh222 3.12 interactive model: