Sodium in the structure of Crystal Structure of Medicago Truncatula Nodulin 13 (MTN13) in Complex With Trans-Zeatin (pdb 3rws)

The binding sites of Sodium atom in the structure of Crystal Structure of Medicago Truncatula Nodulin 13 (MTN13) in Complex With Trans-Zeatin (pdb code 3rws). This binding sites where shown with 5.0 Angstroms radius around Sodium atom. The 3rws structure was solved by M.RUSZKOWSKI, K.TUSNIO, A.CIESIELSKA, K.BRZEZINSKI, M.DAUTER, Z.DAUTER, M.SIKORSKI, M.JASKOLSKI, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 30.0-1.9 Space group P6222 a (A) 96.110 b (A) 96.110 c (A) 113.244 alpha (°) 90.00 beta (°) 90.00 gamma (°) 120.00 Rfactor (%) 19.6 Rfree (%) 23.1 Sodium Binding Sites: Sodium binding site 1 out of 1 in 3rws Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Sodium in the PDB 3rws. 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: Glu40, A: Thr58, A: Phe59, A: Val60, A: Gly61, A: Asp62, A: Phe63, A: Gly64, A: Hoh211, A: Hoh212, A: Hoh213, A: Hoh214, A: Hoh258, conact list: Atom Atom Distance (A) Na OE1 A:Glu40 4.31 Na CD A:Glu40 4.98 Na CG2 A:Thr58 4.29 Na O A:Phe59 2.41 Na N A:Phe59 4.65 Na C A:Phe59 3.60 Na CA A:Phe59 4.69 Na O A:Val60 4.76 Na N A:Val60 4.37 Na C A:Val60 4.04 Na CA A:Val60 4.28 Na O A:Gly61 2.43 Na N A:Gly61 3.56 Na C A:Gly61 3.50 Na CA A:Gly61 4.01 Na N A:Asp62 4.63 Na N A:Phe63 4.79 Na O A:Gly64 4.43 Na N A:Gly64 4.80 Na O A:Hoh211 2.38 Na O A:Hoh212 2.90 Na O A:Hoh213 2.23 Na O A:Hoh214 2.39 Na O A:Hoh258 4.92 interactive model: