Magnesium in the structure of Crystal Structure of the KIF1A Motor Domain Complexed With Adp-Mg-VO4 (pdb 1vfz)

The binding sites of Magnesium atom in the structure of Crystal Structure of the KIF1A Motor Domain Complexed With Adp-Mg-VO4 (pdb code 1vfz). This binding sites where shown with 5.0 Angstroms radius around Magnesium atom. The 1vfz structure was solved by R.NITTA, M.KIKKAWA, Y.OKADA, N.HIROKAWA, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 23.4-2.2 Space group P212121 a (A) 41.471 b (A) 51.805 c (A) 156.992 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 21.5 Rfree (%) 24.9 Magnesium Binding Sites: Magnesium binding site 1 out of 1 in 1vfz Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Magnesium in the PDB 1vfz. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Magnesium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Lys103, A: Ser104, A: Arg203, A: Ser214, A: Asp248, A: Adp500, A: Hoh502, A: Hoh505, A: Hoh506, A: Hoh594, A: Hoh595, A: Hoh596, A: Hoh597, A: Hoh619, conact list: Atom Atom Distance (A) Mg NZ A:Lys103 4.98 Mg N A:Ser104 3.91 Mg CB A:Ser104 3.09 Mg OG A:Ser104 2.23 Mg CA A:Ser104 4.06 Mg NH2 A:Arg203 4.35 Mg O A:Ser214 4.29 Mg OD2 A:Asp248 3.82 Mg OD1 A:Asp248 4.30 Mg CG A:Asp248 4.49 Mg O3B A:Adp500 2.40 Mg PA A:Adp500 4.58 Mg O2A A:Adp500 4.28 Mg O1B A:Adp500 3.53 Mg PB A:Adp500 3.28 Mg O2B A:Adp500 4.70 Mg O3A A:Adp500 3.41 Mg O1A A:Adp500 4.33 Mg O A:Hoh502 2.33 Mg O A:Hoh505 4.75 Mg O A:Hoh506 4.31 Mg O A:Hoh594 2.24 Mg O A:Hoh595 2.19 Mg O A:Hoh596 2.21 Mg O A:Hoh597 4.34 Mg O A:Hoh619 4.14 interactive model: