The binding sites of Zinc atom in the structure of Mutm Encountering An Intrahelical 8-Oxoguanine (Oxog) Lesion in EC5- Loop Deletion Complex (pdb code 3gq3). This binding sites where shown with 5.0 Angstroms radius around Zinc atom. The 3gq3 structure was solved by A.BANERJEE, Y.QI, G.L.VERDINE, with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
Resolution (A) | 45.9-1.8 | Space group | P212121 | a (A) | 45.085 | b (A) | 92.411 | c (A) | 105.836 | alpha (°) | 90.00 | beta (°) | 90.00 | gamma (°) | 90.00 | Rfactor (%) | 18.2 | Rfree (%) | 20.9 |
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Zinc binding site 1 out of 1 in 3gq3
|  Click to enlarge |  Click to enlarge | Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Zinc in the PDB 3gq3. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Zinc atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Phe182, A: Cys249, A: Arg251, A: Cys252, A: Gly253, A: Thr254, A: Cys269, A: Arg271, A: Cys272, | conact list:
Atom | Atom | Distance (A) | Zn | CZ A:Phe182 | 4.57 | Zn | CE1 A:Phe182 | 4.11 | Zn | CB A:Cys249 | 3.13 | Zn | SG A:Cys249 | 2.32 | Zn | CA A:Cys249 | 4.60 | Zn | CB A:Arg251 | 4.66 | Zn | C A:Arg251 | 4.72 | Zn | N A:Cys252 | 3.83 | Zn | CB A:Cys252 | 3.41 | Zn | SG A:Cys252 | 2.34 | Zn | C A:Cys252 | 4.79 | Zn | CA A:Cys252 | 4.16 | Zn | N A:Gly253 | 4.87 | Zn | N A:Thr254 | 4.99 | Zn | CB A:Thr254 | 4.70 | Zn | OG1 A:Thr254 | 4.90 | Zn | CB A:Cys269 | 3.35 | Zn | SG A:Cys269 | 2.25 | Zn | CA A:Cys269 | 4.74 | Zn | CB A:Arg271 | 4.58 | Zn | C A:Arg271 | 4.80 | Zn | N A:Cys272 | 3.77 | Zn | CB A:Cys272 | 3.28 | Zn | SG A:Cys272 | 2.34 | Zn | CA A:Cys272 | 4.09 |
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