Manganese in the structure of High-Resolution Crystal Structure of Erythrina Cristagalli Lectin in Complex With 2'-Alpha-L-Fucosyllactose (pdb 1gz9)

The binding sites of Manganese atom in the structure of High-Resolution Crystal Structure of Erythrina Cristagalli Lectin in Complex With 2'-Alpha-L-Fucosyllactose (pdb code 1gz9). This binding sites where shown with 5.0 Angstroms radius around Manganese atom. The 1gz9 structure was solved by C.SVENSSON, S.TENEBERG, C.L.NILSSON, A.KJELLBERG, F.P.SCHWARZ, N.SHARON, U.KRENGEL, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 31.4-1.7 Space group P43212 a (A) 80.900 b (A) 80.900 c (A) 125.900 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 20.9 Rfree (%) 23.9 Manganese Binding Sites: Manganese binding site 1 out of 1 in 1gz9 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Manganese in the PDB 1gz9. 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: Hoh2106, A: Hoh2125, A: Hoh2203, A: Hoh2204, conact list: Atom Atom Distance (A) Mn OE1 A:Glu127 3.49 Mn OE2 A:Glu127 2.20 Mn CD A:Glu127 3.16 Mn CG A:Glu127 4.50 Mn CB A:Asp129 3.55 Mn OD2 A:Asp129 2.18 Mn OD1 A:Asp129 4.30 Mn CG A:Asp129 3.20 Mn CD1 A:Trp135 4.87 Mn NE1 A:Trp135 4.68 Mn CB A:Asp136 4.30 Mn OD2 A:Asp136 3.68 Mn OD1 A:Asp136 2.11 Mn CG A:Asp136 3.15 Mn CA A:Asp136 4.83 Mn CD A:Pro137 4.61 Mn NE2 A:His142 2.32 Mn ND1 A:His142 4.39 Mn CD2 A:His142 3.34 Mn CE1 A:His142 3.24 Mn CG A:His142 4.47 Mn O A:Ile150 4.56 Mn OG A:Ser152 4.22 Mn CA A:Ca290 4.17 Mn O A:Hoh2106 3.90 Mn O A:Hoh2125 4.47 Mn O A:Hoh2203 2.21 Mn O A:Hoh2204 2.33 interactive model: