Cobalt in the structure of Crystal Structure of B. Subtilis Luxs in Complex With (2S)-2-Amino-4- [(2R,3R)-2,3-Dihydroxy-3-N- Hydroxycarbamoyl-Propylmercapto]Butyric Acid (pdb 2fqo)

The binding sites of Cobalt atom in the structure of Crystal Structure of B. Subtilis Luxs in Complex With (2S)-2-Amino-4- [(2R,3R)-2,3-Dihydroxy-3-N- Hydroxycarbamoyl-Propylmercapto]Butyric Acid (pdb code 2fqo). This binding sites where shown with 5.0 Angstroms radius around Cobalt atom. The 2fqo structure was solved by G.SHEN, R.RAJAN, J.ZHU, C.E.BELL, D.PEI, with X-Ray Crystallography technique, brief refinement statistics is given in the table below: Resolution (A) 27.2-1.9 Space group P6522 a (A) 62.810 b (A) 62.810 c (A) 148.640 alpha (°) 90.00 beta (°) 90.00 gamma (°) 120.00 Rfactor (%) 19.1 Rfree (%) 22.1 Cobalt Binding Sites: Cobalt binding site 1 out of 1 in 2fqo Click to enlarge Click to enlarge Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Cobalt in the PDB 2fqo. 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: His54, A: Glu57, A: His58, A: Cys126, A: Gly127, A: Gln128, A: His132, A: Hyi703, A: Hoh448, conact list: Atom Atom Distance (A) Co NE2 A:His54 2.11 Co ND1 A:His54 4.15 Co CD2 A:His54 3.14 Co CE1 A:His54 3.02 Co CG A:His54 4.24 Co OE1 A:Glu57 4.56 Co NE2 A:His58 2.15 Co ND1 A:His58 4.16 Co CD2 A:His58 3.25 Co CE1 A:His58 2.99 Co CG A:His58 4.31 Co CB A:Cys126 3.58 Co SG A:Cys126 2.34 Co C A:Cys126 4.45 Co CA A:Cys126 4.01 Co N A:Gly127 3.93 Co CA A:Gly127 4.94 Co N A:Gln128 4.73 Co NE2 A:His132 4.21 Co CE1 A:His132 4.39 Co O1 A:Hyi703 4.81 Co O3 A:Hyi703 2.29 Co C2 A:Hyi703 2.92 Co N1 A:Hyi703 4.21 Co C5 A:Hyi703 4.81 Co O2 A:Hyi703 2.11 Co C4 A:Hyi703 3.91 Co C3 A:Hyi703 3.12 Co O4 A:Hyi703 3.48 Co O A:Hoh448 4.43 interactive model: