The binding sites of Gold atom in the structure of Cyclophilin 3 From C.Elegans Complexed With Aup(Et)3 (pdb code 1e3b). This binding sites where shown with 5.0 Angstroms radius around Gold atom.
The 1e3b structure was solved by J.ZOU, P.TAYLOR, J.DORNAN, S.P.ROBINSON, M.D.WALKINSHAW, P.J.SADLER, with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
| Resolution (A) | 31.0-1.9 | | Space group | P41212 | | a (A) | 61.157 | | b (A) | 61.157 | | c (A) | 123.077 | | alpha (°) | 90.00 | | beta (°) | 90.00 | | gamma (°) | 90.00 | | Rfactor (%) | 18.48 | | Rfree (%) | 24.68 |
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Gold binding site 1 out of 1 in 1e3b
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Click to enlarge | 
Click to enlarge | Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Gold in the PDB 1e3b. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Gold atom, shown by VdW sphere
Residues shown as a stick model or VDW spheres: A: Leu129, A: Lys132, A: His133, A: 3ep202, A: Hoh2149, | conact list:
| Atom | Atom | Distance (A) | | Au | CB A:Leu129 | 4.98 | | Au | CD2 A:Leu129 | 3.43 | | Au | CG A:Leu129 | 4.72 | | Au | O A:Lys132 | 4.98 | | Au | CB A:Lys132 | 4.12 | | Au | CG A:Lys132 | 4.92 | | Au | NE2 A:His133 | 2.06 | | Au | ND1 A:His133 | 4.17 | | Au | CD2 A:His133 | 2.78 | | Au | CE1 A:His133 | 3.19 | | Au | CG A:His133 | 4.02 | | Au | C6 A:3ep202 | 4.24 | | Au | C5 A:3ep202 | 3.44 | | Au | P1 A:3ep202 | 2.27 | | Au | C4 A:3ep202 | 4.48 | | Au | C1 A:3ep202 | 3.44 | | Au | C3 A:3ep202 | 3.42 | | Au | C2 A:3ep202 | 3.45 | | Au | O A:Hoh2149 | 2.99 |
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