Cadmium in the structure of Cubic Crystal Structure Recombinant Horse L Apoferritin (pdb 1dat)

The binding sites of Cadmium atom in the structure of Cubic Crystal Structure Recombinant Horse L Apoferritin (pdb code 1dat). This binding sites where shown with 5.0 Angstroms radius around Cadmium atom. The 1dat structure was solved by B.GALLOIS, T.GRANIER, B.LANGLOIS D'ESTAINTOT, R.R.CRICHTON, F.ROLAND, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 8.0-2.0 Space group F432 a (A) 183.700 b (A) 183.700 c (A) 183.700 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 17.8 Rfree (%) n/a Cadmium Binding Sites: Cadmium binding site 1 out of 3 in 1dat Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Cadmium in the PDB 1dat. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Cadmium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Glu130, A: Cd202, A: Hoh271, conact list: Atom Atom Distance (A) Cd OE1 A:Glu130 2.49 Cd OE2 A:Glu130 3.62 Cd CD A:Glu130 3.42 Cd CG A:Glu130 4.82 Cd CD A:Cd202 4.44 Cd O A:Hoh271 4.94 interactive model: Cadmium binding site 2 out of 3 in 1dat Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Cadmium in the PDB 1dat. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Cadmium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Asp127, A: Glu130, A: Cd201, conact list: Atom Atom Distance (A) Cd OD1 A:Asp127 3.41 Cd CG A:Asp127 4.62 Cd OE1 A:Glu130 4.45 Cd CD A:Cd201 4.44 interactive model: Cadmium binding site 3 out of 3 in 1dat Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 3 of Cadmium in the PDB 1dat. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Cadmium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Asp80, A: Hoh272, conact list: Atom Atom Distance (A) Cd CB A:Asp80 4.44 Cd OD2 A:Asp80 2.41 Cd OD1 A:Asp80 2.91 Cd CG A:Asp80 2.99 Cd O A:Hoh272 4.65 interactive model: