The binding sites of Arsenic atom in the structure of The Crystal Structures of Porcine Pathogen APH87_TBPB (pdb code 3pqs). This binding sites where shown with 5.0 Angstroms radius around Arsenic atom. The 3pqs structure was solved by C.CALMETTES, T.F.MORAES, with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
Resolution (A) | 47.1-2.1 | Space group | C2221 | a (A) | 132.600 | b (A) | 151.300 | c (A) | 90.270 | alpha (°) | 90.00 | beta (°) | 90.00 | gamma (°) | 90.00 | Rfactor (%) | 16 | Rfree (%) | 19.7 |
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Arsenic binding site 1 out of 1 in 3pqs
|  Click to enlarge |  Click to enlarge | Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Arsenic in the PDB 3pqs. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Arsenic atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Asn316, A: Asn318, A: Glu357, A: Tyr358, A: Glu382, A: Cac532, A: Hoh743, A: Hoh937, | conact list:
Atom | Atom | Distance (A) | As | OD1 A:Asn316 | 4.61 | As | ND2 A:Asn318 | 4.39 | As | O A:Glu357 | 4.44 | As | CD1 A:Tyr358 | 4.78 | As | CE1 A:Tyr358 | 4.61 | As | OE1 A:Glu382 | 4.09 | As | OE2 A:Glu382 | 3.79 | As | CD A:Glu382 | 4.37 | As | O1 A:Cac532 | 1.74 | As | O2 A:Cac532 | 1.74 | As | AS A:Cac532 | 0.00 | As | C2 A:Cac532 | 1.96 | As | C1 A:Cac532 | 1.96 | As | O A:Hoh743 | 3.67 | As | O A:Hoh937 | 3.92 |
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