Cobalt in the structure of Crystal Structure of Ethanolamine Ammonia-Lyase From Escherichia Coli Complexed With Adeninylpentylcobalamin and Ethanolamine (pdb 3abs)

The binding sites of Cobalt atom in the structure of Crystal Structure of Ethanolamine Ammonia-Lyase From Escherichia Coli Complexed With Adeninylpentylcobalamin and Ethanolamine (pdb code 3abs). This binding sites where shown with 5.0 Angstroms radius around Cobalt atom. The 3abs structure was solved by N.SHIBATA, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 50.0-2.2 Space group P63 a (A) 242.730 b (A) 242.730 c (A) 76.660 alpha (°) 90.00 beta (°) 90.00 gamma (°) 120.00 Rfactor (%) 21.4 Rfree (%) 24.4 Cobalt Binding Sites: Cobalt binding site 1 out of 2 in 3abs Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Cobalt in the PDB 3abs. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Cobalt atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: A: Coy601, conact list: Atom Atom Distance (A) Co C9B A:Coy601 3.42 Co C18 A:Coy601 4.03 Co C11 A:Coy601 2.82 Co C1 A:Coy601 2.81 Co C8 A:Coy601 4.14 Co C2 A:Coy601 4.01 Co C4B A:Coy601 3.79 Co C46 A:Coy601 4.86 Co N22 A:Coy601 1.84 Co C35 A:Coy601 4.72 Co C17 A:Coy601 4.13 Co N21 A:Coy601 1.81 Co C12 A:Coy601 4.13 Co C19 A:Coy601 2.79 Co CO A:Coy601 0.00 Co N1B A:Coy601 4.64 Co C15 A:Coy601 3.26 Co C37 A:Coy601 4.92 Co C75 A:Coy601 2.00 Co C8B A:Coy601 4.62 Co C16 A:Coy601 2.88 Co C6 A:Coy601 2.87 Co C5 A:Coy601 3.24 Co C4 A:Coy601 2.85 Co C10 A:Coy601 3.19 Co C13 A:Coy601 4.12 Co C2B A:Coy601 3.51 Co C20 A:Coy601 3.57 Co C48 A:Coy601 4.80 Co C42 A:Coy601 4.72 Co C73 A:Coy601 4.18 Co N3B A:Coy601 2.53 Co C9 A:Coy601 2.82 Co C74 A:Coy601 3.05 Co C54 A:Coy601 4.94 Co C14 A:Coy601 2.84 Co N24 A:Coy601 1.83 Co N23 A:Coy601 1.83 Co C7 A:Coy601 4.18 Co C53 A:Coy601 4.77 Co C3 A:Coy601 4.12 Co C26 A:Coy601 4.41 interactive model: Cobalt binding site 2 out of 2 in 3abs Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Cobalt in the PDB 3abs. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Cobalt atom, shown by VdW sphere Residues shown as a stick model or VDW spheres: C: Coy601, conact list: Atom Atom Distance (A) Co C9B C:Coy601 3.48 Co C18 C:Coy601 4.03 Co C11 C:Coy601 2.83 Co C1 C:Coy601 2.81 Co C8 C:Coy601 4.15 Co C2 C:Coy601 4.01 Co C4B C:Coy601 3.84 Co C46 C:Coy601 4.82 Co N22 C:Coy601 1.85 Co C35 C:Coy601 4.69 Co C17 C:Coy601 4.13 Co N21 C:Coy601 1.82 Co C12 C:Coy601 4.13 Co C19 C:Coy601 2.79 Co CO C:Coy601 0.00 Co N1B C:Coy601 4.72 Co C15 C:Coy601 3.25 Co C37 C:Coy601 4.93 Co C75 C:Coy601 2.00 Co C8B C:Coy601 4.70 Co C16 C:Coy601 2.87 Co C6 C:Coy601 2.86 Co C5 C:Coy601 3.22 Co C4 C:Coy601 2.84 Co C10 C:Coy601 3.20 Co C13 C:Coy601 4.12 Co C2B C:Coy601 3.59 Co C20 C:Coy601 3.59 Co C48 C:Coy601 4.80 Co C42 C:Coy601 4.74 Co C73 C:Coy601 4.32 Co N3B C:Coy601 2.61 Co C9 C:Coy601 2.83 Co C74 C:Coy601 3.08 Co C54 C:Coy601 4.90 Co C14 C:Coy601 2.84 Co N24 C:Coy601 1.83 Co N23 C:Coy601 1.83 Co C7 C:Coy601 4.18 Co C53 C:Coy601 4.75 Co C3 C:Coy601 4.11 Co C26 C:Coy601 4.37 interactive model: