Manganese in the structure of Tricarbonylmanganese(I)-Lysozyme Complex : A Structurally Characterized Organometallic Protein (pdb 2q0m)

The binding sites of Manganese atom in the structure of Tricarbonylmanganese(I)-Lysozyme Complex : A Structurally Characterized Organometallic Protein (pdb code 2q0m). This binding sites where shown with 5.0 Angstroms radius around Manganese atom. The 2q0m structure was solved by M.RAZAVET, V.ARTERO, C.CAVAZZA, Y.OUDART, J.C.FONTECILLA-CAMPS, M.FONTECAVE, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 15.0-1.7 Space group P43212 a (A) 79.542 b (A) 79.542 c (A) 36.392 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 20.6 Rfree (%) 24.9 Manganese Binding Sites: Manganese binding site 1 out of 1 in 2q0m Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Manganese in the PDB 2q0m. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Manganese atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: X: Arg14, X: His15, X: Asp87, X: Thr89, X: Cmo132, X: Cmo134, X: Cmo135, X: Hoh137, X: Hoh138, conact list: Atom Atom Distance (A) Mn CG X:Arg14 4.96 Mn NE2 X:His15 2.40 Mn ND1 X:His15 4.49 Mn CD2 X:His15 3.32 Mn CE1 X:His15 3.39 Mn CG X:His15 4.49 Mn OD2 X:Asp87 3.84 Mn OD1 X:Asp87 4.81 Mn CG X:Asp87 4.59 Mn OG1 X:Thr89 4.84 Mn O X:Cmo132 3.02 Mn C X:Cmo132 1.89 Mn O X:Cmo134 3.03 Mn C X:Cmo134 1.89 Mn O X:Cmo135 3.03 Mn C X:Cmo135 1.89 Mn O X:Hoh137 2.27 Mn O X:Hoh138 2.70 interactive model: