Manganese in the structure of Crystal Structure of Alkb in Complex With Mn(II), 2-Oxoglutarate and Methylated Trinucleotide T-Mec-T (pdb 3i3m)

The binding sites of Manganese atom in the structure of Crystal Structure of Alkb in Complex With Mn(II), 2-Oxoglutarate and Methylated Trinucleotide T-Mec-T (pdb code 3i3m). This binding sites where shown with 5.0 Angstroms radius around Manganese atom. The 3i3m structure was solved by B.YU, J.F.HUNT, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 33.8-1.5 Space group P43 a (A) 41.444 b (A) 41.444 c (A) 116.709 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 19.9 Rfree (%) 21.4 Manganese Binding Sites: Manganese binding site 1 out of 1 in 3i3m Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Manganese in the PDB 3i3m. 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: A: His131, A: Asp133, A: Trp178, A: His187, A: Arg210, B: Me6502, A: Akg400, A: Hoh601, A: Hoh687, conact list: Atom Atom Distance (A) Mn NE2 A:His131 2.20 Mn ND1 A:His131 4.18 Mn CD2 A:His131 3.21 Mn CE1 A:His131 3.07 Mn CG A:His131 4.28 Mn N A:Asp133 4.92 Mn CB A:Asp133 4.47 Mn OD2 A:Asp133 3.41 Mn OD1 A:Asp133 2.14 Mn CG A:Asp133 3.11 Mn CA A:Asp133 4.94 Mn CZ2 A:Trp178 4.54 Mn CH2 A:Trp178 4.98 Mn NE2 A:His187 2.14 Mn ND1 A:His187 4.22 Mn CD2 A:His187 3.12 Mn CE1 A:His187 3.11 Mn CG A:His187 4.26 Mn NH2 A:Arg210 4.21 Mn N3 B:Me6502 4.85 Mn C20 B:Me6502 4.61 Mn O5 A:Akg400 2.27 Mn O2 A:Akg400 2.12 Mn C4 A:Akg400 4.95 Mn C1 A:Akg400 2.90 Mn O1 A:Akg400 4.04 Mn C3 A:Akg400 4.42 Mn C2 A:Akg400 2.94 Mn O A:Hoh601 2.25 Mn O A:Hoh687 4.56 interactive model: