Manganese in the structure of High-Resolution Crystal Structure of Erythrina Cristagalli Lectin in Complex With Lactose (pdb 1gzc)

The binding sites of Manganese atom in the structure of High-Resolution Crystal Structure of Erythrina Cristagalli Lectin in Complex With Lactose (pdb code 1gzc). This binding sites where shown with 5.0 Angstroms radius around Manganese atom. The 1gzc structure was solved by C.SVENSSON, U.KRENGEL, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 49.9-1.6 Space group P43212 a (A) 81.800 b (A) 81.800 c (A) 126.100 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 20.8 Rfree (%) 22.6 Manganese Binding Sites: Manganese binding site 1 out of 1 in 1gzc Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Manganese in the PDB 1gzc. 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: Glu127, A: Asp129, A: Trp135, A: Asp136, A: Pro137, A: His142, A: Ile150, A: Ser152, A: Ca290, A: Hoh2146, A: Hoh2170, A: Hoh2259, A: Hoh2260, conact list: Atom Atom Distance (A) Mn OE1 A:Glu127 3.55 Mn OE2 A:Glu127 2.18 Mn CD A:Glu127 3.21 Mn CG A:Glu127 4.57 Mn CB A:Asp129 3.61 Mn OD2 A:Asp129 2.16 Mn OD1 A:Asp129 4.27 Mn CG A:Asp129 3.20 Mn CD1 A:Trp135 4.94 Mn NE1 A:Trp135 4.82 Mn CB A:Asp136 4.34 Mn OD2 A:Asp136 3.70 Mn OD1 A:Asp136 2.18 Mn CG A:Asp136 3.19 Mn CA A:Asp136 4.85 Mn CD A:Pro137 4.65 Mn NE2 A:His142 2.30 Mn ND1 A:His142 4.38 Mn CD2 A:His142 3.32 Mn CE1 A:His142 3.23 Mn CG A:His142 4.45 Mn O A:Ile150 4.55 Mn OG A:Ser152 4.16 Mn CA A:Ca290 4.18 Mn O A:Hoh2146 4.02 Mn O A:Hoh2170 4.47 Mn O A:Hoh2259 2.24 Mn O A:Hoh2260 2.19 interactive model: