Sodium in the structure of Structure of GLNK1 With Bound Effectors Indicates Regulatory Mechanism For Ammonia Uptake (pdb 2j9e)

The binding sites of Sodium atom in the structure of Structure of GLNK1 With Bound Effectors Indicates Regulatory Mechanism For Ammonia Uptake (pdb code 2j9e). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 2j9e structure was solved by O.YILDIZ, C.KALTHOFF, S.RAUNSER, W.KUEHLBRANDT, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 19.9-1.6 Space group P212121 a (A) 60.400 b (A) 77.800 c (A) 82.200 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 14.2 Rfree (%) 19 Sodium Binding Sites: Sodium binding site 1 out of 1 in 2j9e Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Sodium in the PDB 2j9e. 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: Glu14, B: Lys17, C: Asp54, C: Leu55, B: Hoh2028, C: Hoh2087, conact list: Atom Atom Distance (A) Na OE1 B:Glu14 2.54 Na OE2 B:Glu14 2.75 Na CD B:Glu14 3.00 Na CG B:Glu14 4.51 Na CE B:Lys17 4.00 Na CD B:Lys17 3.67 Na NZ B:Lys17 4.47 Na OD1 C:Asp54 4.88 Na CA C:Asp54 4.89 Na N C:Leu55 4.34 Na CB C:Leu55 4.62 Na CD1 C:Leu55 3.78 Na CG C:Leu55 3.94 Na O B:Hoh2028 4.75 Na O C:Hoh2087 1.97 interactive model: