Copper in the structure of Coriolopsis Gallica Laccase Collected At 8.98 Kev (pdb 4a2g)

The binding sites of Copper atom in the structure of Coriolopsis Gallica Laccase Collected At 8.98 Kev (pdb code 4a2g). This binding sites where shown with 5.0 Angstroms radius around Copper atom. The 4a2g structure was solved by E.DE LA MORA, E.RUDINO-PINERA, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 75.8-1.8 Space group P212121 a (A) 56.011 b (A) 85.230 c (A) 151.514 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 15.7 Rfree (%) 18.793 Copper Binding Sites: Copper binding site 1 out of 2 in 4a2g Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Copper in the PDB 4a2g. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Copper atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: His85, A: His87, A: Trp128, A: His130, A: Ala261, A: His418, A: His472, A: Cu1519, A: Hoh2172, conact list: Atom Atom Distance (A) Cu NE2 A:His85 3.99 Cu CD2 A:His85 3.46 Cu CG A:His85 4.69 Cu NE2 A:His87 3.97 Cu CB A:His87 3.65 Cu ND1 A:His87 1.97 Cu CD2 A:His87 4.15 Cu CE1 A:His87 2.77 Cu CG A:His87 3.13 Cu CA A:His87 4.74 Cu CZ2 A:Trp128 3.77 Cu CE2 A:Trp128 4.11 Cu NE1 A:Trp128 4.16 Cu CH2 A:Trp128 4.54 Cu NE2 A:His130 2.31 Cu ND1 A:His130 4.33 Cu CD2 A:His130 3.38 Cu CE1 A:His130 3.17 Cu CG A:His130 4.47 Cu CB A:Ala261 4.19 Cu NE2 A:His418 4.14 Cu CD2 A:His418 3.80 Cu CG A:His418 4.68 Cu NE2 A:His472 2.01 Cu ND1 A:His472 4.00 Cu CD2 A:His472 3.07 Cu CE1 A:His472 2.85 Cu CG A:His472 4.14 Cu CU A:Cu1519 4.70 Cu O A:Hoh2172 2.32 interactive model: Copper binding site 2 out of 2 in 4a2g Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Copper in the PDB 4a2g. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Copper atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: His85, A: Pro100, A: His132, A: His418, A: His420, A: Phe468, A: His470, A: His472, A: Cu1518, A: Hoh2172, conact list: Atom Atom Distance (A) Cu NE2 A:His85 4.82 Cu CD2 A:His85 4.56 Cu CG A:Pro100 4.65 Cu NE2 A:His132 2.13 Cu ND1 A:His132 4.22 Cu CD2 A:His132 3.08 Cu CE1 A:His132 3.12 Cu CG A:His132 4.24 Cu NE2 A:His418 4.85 Cu CD2 A:His418 3.93 Cu CG A:His418 4.82 Cu NE2 A:His420 2.12 Cu ND1 A:His420 4.06 Cu CD2 A:His420 3.31 Cu CE1 A:His420 2.83 Cu CG A:His420 4.30 Cu CB A:Phe468 4.47 Cu CD2 A:Phe468 4.20 Cu CG A:Phe468 4.75 Cu NE2 A:His470 1.73 Cu ND1 A:His470 3.61 Cu CD2 A:His470 2.83 Cu CE1 A:His470 2.49 Cu CG A:His470 3.79 Cu NE2 A:His472 4.41 Cu CD2 A:His472 4.61 Cu CU A:Cu1518 4.70 Cu O A:Hoh2172 2.46 interactive model: