Argon in the structure of T4 Lysozyme Mutant C54T/C97A/L121A/L133A in the Presence of 8 Atm Argon (pdb 1c66)

The binding sites of Argon atom in the structure of T4 Lysozyme Mutant C54T/C97A/L121A/L133A in the Presence of 8 Atm Argon (pdb code 1c66). This binding sites where shown with 5.0 Angstroms radius around Argon atom. The 1c66 structure was solved by M.L.QUILLIN, B.W.MATTHEWS, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 60.0-2.1 Space group P3221 a (A) 61.069 b (A) 61.069 c (A) 96.327 alpha (°) 90.00 beta (°) 90.00 gamma (°) 120.00 Rfactor (%) n/a Rfree (%) n/a Argon Binding Sites: Argon binding site 1 out of 2 in 1c66 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Argon in the PDB 1c66. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Argon atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Met102, A: Ser117, A: Ala129, A: Ala130, A: Ala133, A: Ile150, A: Phe153, A: Ar501, conact list: Atom Atom Distance (A) Ar SD A:Met102 4.80 Ar CB A:Ser117 4.74 Ar O A:Ala129 4.52 Ar C A:Ala129 4.88 Ar CA A:Ala130 4.83 Ar CB A:Ala133 3.77 Ar CB A:Ile150 4.79 Ar CG2 A:Ile150 4.44 Ar CG1 A:Ile150 4.46 Ar CA A:Ile150 4.66 Ar CB A:Phe153 4.09 Ar CE2 A:Phe153 4.10 Ar CD1 A:Phe153 4.46 Ar CD2 A:Phe153 3.60 Ar CZ A:Phe153 4.72 Ar CE1 A:Phe153 4.89 Ar CG A:Phe153 3.78 Ar AR A:Ar501 2.99 interactive model: Argon binding site 2 out of 2 in 1c66 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Argon in the PDB 1c66. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Argon atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Met102, A: Phe114, A: Ser117, A: Leu118, A: Ala121, A: Phe153, A: Ar500, conact list: Atom Atom Distance (A) Ar SD A:Met102 4.99 Ar O A:Phe114 4.99 Ar CB A:Phe114 4.77 Ar O A:Ser117 4.45 Ar CB A:Ser117 3.32 Ar OG A:Ser117 4.05 Ar C A:Ser117 3.90 Ar CA A:Ser117 4.29 Ar N A:Leu118 3.54 Ar CB A:Leu118 4.41 Ar CD2 A:Leu118 3.06 Ar CG A:Leu118 3.85 Ar CA A:Leu118 3.86 Ar CB A:Ala121 4.22 Ar CE2 A:Phe153 4.33 Ar CD2 A:Phe153 4.76 Ar CZ A:Phe153 4.29 Ar CE1 A:Phe153 4.68 Ar AR A:Ar500 2.99 interactive model: