Cobalt in the structure of The Crystal Structure Of A Truncated Form of Yeast Atp Sulfurylase, Lacking the C-Terminal Aps Kinase-Like Domain, in Complex With Sulfate (pdb 1r6x)

The binding sites of Cobalt atom in the structure of The Crystal Structure Of A Truncated Form of Yeast Atp Sulfurylase, Lacking the C-Terminal Aps Kinase-Like Domain, in Complex With Sulfate (pdb code 1r6x). This binding sites where shown with 5.0 Angstroms radius around Cobalt atom. The 1r6x structure was solved by D.J.LALOR, T.SCHNYDER, V.SARIDAKIS, D.E.PILLOFF, A.DONG, H.TANG, T.S.LEYH, E.F.PAI, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 39.9-1.4 Space group P212121 a (A) 50.186 b (A) 59.111 c (A) 131.165 alpha (°) 90.00 beta (°) 90.00 gamma (°) 90.00 Rfactor (%) 19.7 Rfree (%) 21.7 Cobalt Binding Sites: Cobalt binding site 1 out of 1 in 1r6x Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Cobalt in the PDB 1r6x. 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: Asp168, A: His235, A: His236, A: So42004, A: Hoh4231, A: Hoh4265, A: Hoh4355, A: Hoh4385, A: Hoh4407, conact list: Atom Atom Distance (A) Co CB A:Asp168 4.48 Co OD2 A:Asp168 2.74 Co OD1 A:Asp168 3.65 Co CG A:Asp168 3.37 Co NE2 A:His235 2.19 Co ND1 A:His235 4.17 Co CD2 A:His235 3.32 Co CE1 A:His235 2.98 Co CG A:His235 4.36 Co NE2 A:His236 2.15 Co ND1 A:His236 4.08 Co CD2 A:His236 3.07 Co CE1 A:His236 3.03 Co CG A:His236 4.13 Co O3 A:So42004 4.29 Co O A:Hoh4231 4.35 Co O A:Hoh4265 2.18 Co O A:Hoh4355 2.13 Co O A:Hoh4385 4.30 Co O A:Hoh4407 4.22 interactive model: