Copper in the structure of Crystal Structure Of The Pre-Extrusion State of the Cusba Adaptor- Transporter Complex (pdb 3t56)

The binding sites of Copper atom in the structure of Crystal Structure Of The Pre-Extrusion State of the Cusba Adaptor- Transporter Complex (pdb code 3t56). This binding sites where shown with 5.0 Angstroms radius around Copper atom. The 3t56 structure was solved by C.-C.SU, F.LONG, E.W.YU, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 49.2-3.4 Space group H32 a (A) 160.121 b (A) 160.121 c (A) 684.945 alpha (°) 90.00 beta (°) 90.00 gamma (°) 120.00 Rfactor (%) 25.9 Rfree (%) 29.4 Copper Binding Sites: Copper binding site 1 out of 1 in 3t56 Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Copper in the PDB 3t56. 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: Met573, A: Ala619, A: Met623, A: Glu625, A: Asn668, A: Met672, A: Lys678, conact list: Atom Atom Distance (A) Cu CE A:Met573 3.00 Cu CG A:Met573 4.08 Cu SD A:Met573 2.76 Cu CB A:Ala619 4.74 Cu CE A:Met623 3.85 Cu CG A:Met623 4.02 Cu SD A:Met623 2.68 Cu OE2 A:Glu625 3.23 Cu CD A:Glu625 4.19 Cu CG A:Glu625 4.36 Cu ND2 A:Asn668 4.20 Cu OD1 A:Asn668 4.91 Cu OD1 A:Asn668 4.88 Cu CE A:Met672 2.80 Cu CE A:Met672 4.00 Cu CG A:Met672 3.96 Cu SD A:Met672 4.16 Cu SD A:Met672 2.84 Cu CB A:Lys678 4.30 Cu CD A:Lys678 4.33 Cu CG A:Lys678 4.97 interactive model: