Sodium in the structure of Crystal Structure of A Putative Adenylate Cyclase (BH2851) From Bacillus Halodurans At 2.12 A Resolution (pdb 2gfg)

The binding sites of Sodium atom in the structure of Crystal Structure of A Putative Adenylate Cyclase (BH2851) From Bacillus Halodurans At 2.12 A Resolution (pdb code 2gfg). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 2gfg structure was solved by JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG), with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 29.2-2.1 Space group P212121 a (A) 43.030 b (A) 74.690 c (A) 188.130 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 22.5 Rfree (%) 27.4 Sodium Binding Sites: Sodium binding site 1 out of 1 in 2gfg Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Sodium in the PDB 2gfg. 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: His71, B: Pro72, B: Gly74, B: Hoh543, B: Hoh545, B: Hoh551, B: Hoh583, B: Hoh597, B: Hoh600, B: Hoh604, B: Hoh607, conact list: Atom Atom Distance (A) Na O B:His71 2.55 Na N B:His71 4.13 Na C B:His71 3.68 Na CA B:His71 4.60 Na O B:Pro72 3.88 Na N B:Pro72 4.50 Na C B:Pro72 4.26 Na CA B:Pro72 4.40 Na O B:Gly74 3.82 Na O B:Hoh543 2.69 Na O B:Hoh545 2.34 Na O B:Hoh551 2.26 Na O B:Hoh583 4.86 Na O B:Hoh597 4.54 Na O B:Hoh600 2.32 Na O B:Hoh604 3.88 Na O B:Hoh607 4.52 interactive model: