Mercury in the structure of Crystal Structure Of A Deacylation-Defective Mutant of Penicillin-Binding Protein 5 Modified By Mercury (pdb 1sdn)

The binding sites of Mercury atom in the structure of Crystal Structure Of A Deacylation-Defective Mutant of Penicillin-Binding Protein 5 Modified By Mercury (pdb code 1sdn). This binding sites where shown with 5.0 Angstroms radius around Mercury atom. The 1sdn structure was solved by G.NICOLA, R.A.NICHOLAS, C.DAVIES, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 15.0-2.5 Space group P32 a (A) 50.700 b (A) 50.700 c (A) 140.300 alpha (°) 90.00 beta (°) 90.00 gamma (°) 120.00 Rfactor (%) 17.1 Rfree (%) 24.1 Mercury Binding Sites: Mercury binding site 1 out of 1 in 1sdn Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Mercury in the PDB 1sdn. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Mercury atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Lys47, A: Thr50, A: Ile54, A: Asp105, A: Cys115, A: Val150, conact list: Atom Atom Distance (A) Hg CB A:Lys47 4.62 Hg CE A:Lys47 4.73 Hg CD A:Lys47 3.95 Hg CG A:Lys47 4.27 Hg NZ A:Lys47 4.51 Hg CB A:Thr50 4.23 Hg CG2 A:Thr50 3.68 Hg OG1 A:Thr50 4.84 Hg CD1 A:Ile54 4.84 Hg CB A:Asp105 4.71 Hg OD2 A:Asp105 2.73 Hg OD1 A:Asp105 2.81 Hg CG A:Asp105 3.19 Hg O A:Cys115 4.60 Hg N A:Cys115 4.65 Hg CB A:Cys115 3.35 Hg SG A:Cys115 2.49 Hg C A:Cys115 4.54 Hg CA A:Cys115 3.62 Hg O A:Val150 4.76 interactive model: