Copper in the structure of Crystal Structure of Human Diamine Oxidase in Space Group C2221 (pdb 3k5t)

The binding sites of Copper atom in the structure of Crystal Structure of Human Diamine Oxidase in Space Group C2221 (pdb code 3k5t). This binding sites where shown with 5.0 Angstroms radius around Copper atom. The 3k5t structure was solved by A.P.MCGRATH, J.M.GUSS, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 89.1-2.1 Space group C2221 a (A) 94.771 b (A) 96.954 c (A) 178.060 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 23.6 Rfree (%) 29 Copper Binding Sites: Copper binding site 1 out of 1 in 3k5t Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Copper in the PDB 3k5t. 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: Tpq461, A: His510, A: His512, A: Phe673, A: His675, A: Hoh930, conact list: Atom Atom Distance (A) Cu O5 A:Tpq461 3.96 Cu C5 A:Tpq461 3.89 Cu C4 A:Tpq461 3.04 Cu C3 A:Tpq461 3.83 Cu O4 A:Tpq461 2.13 Cu NE2 A:His510 2.06 Cu ND1 A:His510 4.07 Cu CD2 A:His510 3.12 Cu CE1 A:His510 2.93 Cu CG A:His510 4.19 Cu NE2 A:His512 2.00 Cu ND1 A:His512 4.10 Cu CD2 A:His512 2.88 Cu CE1 A:His512 3.06 Cu CG A:His512 4.05 Cu CE1 A:Phe673 4.80 Cu NE2 A:His675 3.88 Cu CB A:His675 3.23 Cu ND1 A:His675 1.80 Cu CD2 A:His675 3.93 Cu CE1 A:His675 2.77 Cu CG A:His675 2.83 Cu CA A:His675 4.73 Cu O A:Hoh930 3.91 interactive model: