The binding sites of Magnesium atom in the structure of The Crystal Structure of E. Coli Muts Binding to Dna With A C:A Mismatch (pdb code 1oh5). This binding sites where shown with 5.0 Angstroms radius around Magnesium atom. The 1oh5 structure was solved by G.NATRAJAN, M.H.LAMERS, J.H.ENZLIN, H.H.K.WINTERWERP, A.PERRAKIS, T.K.SIXMA, with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
Resolution (A) | 15.0-2.9 | Space group | P212121 | a (A) | 89.913 | b (A) | 91.887 | c (A) | 261.173 | alpha (°) | 90.00 | beta (°) | 90.00 | gamma (°) | 90.00 | Rfactor (%) | 22.4 | Rfree (%) | 29.4 |
|
Magnesium binding site 1 out of 1 in 1oh5
|  Click to enlarge |  Click to enlarge | Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Magnesium in the PDB 1oh5. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Magnesium atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Ser621, A: Asp693, A: Glu694, A: Adp1801, A: Hoh2023, A: Hoh2024, A: Hoh2025, A: Hoh2031, | conact list:
Atom | Atom | Distance (A) | Mg | N A:Ser621 | 4.45 | Mg | CB A:Ser621 | 3.33 | Mg | OG A:Ser621 | 2.18 | Mg | CA A:Ser621 | 4.45 | Mg | OD2 A:Asp693 | 3.87 | Mg | OD1 A:Asp693 | 3.85 | Mg | CG A:Asp693 | 4.28 | Mg | OE2 A:Glu694 | 4.74 | Mg | O3B A:Adp1801 | 3.71 | Mg | PA A:Adp1801 | 4.54 | Mg | O2A A:Adp1801 | 4.73 | Mg | O1B A:Adp1801 | 4.36 | Mg | PB A:Adp1801 | 3.47 | Mg | O2B A:Adp1801 | 2.15 | Mg | O3A A:Adp1801 | 4.52 | Mg | O1A A:Adp1801 | 3.68 | Mg | O A:Hoh2023 | 2.19 | Mg | O A:Hoh2024 | 2.18 | Mg | O A:Hoh2025 | 2.17 | Mg | O A:Hoh2031 | 2.17 |
| interactive model:
|
|