Chemical elements
  Cobalt
    Isotopes
    Energy
    Production
    Preparation
    Application
    Physical Properties
    Chemical Properties
    Compounds
    PDB 1a0c-1epy
    PDB 1et4-1k7y
    PDB 1k98-1r6x
    PDB 1r8k-1v9b
    PDB 1vl3-212d
    PDB 222d-2eff
    PDB 2ehd-2j3z
    PDB 2j4j-2r1p
    PDB 2r2s-331d
    PDB 362d-3fqw
    PDB 3ft6-3igy
    PDB 3igz-3o0n
    PDB 3o0o-4req
    PDB 4xim-9icb
      4xim
      5cel
      5req
      6cel
      6req
      7cel
      7req
      9icb

Cobalt in the structure of CBH1 (E212Q) Cellopentaose Complex (pdb 6cel)






The binding sites of Cobalt atom in the structure of CBH1 (E212Q) Cellopentaose Complex (pdb code 6cel). This binding sites where shown with 5.0 Angstroms radius around Cobalt atom.
The 6cel structure was solved by C.DIVNE, J.STAHLBERG, T.A.JONES, with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
Resolution (A)7.5-1.7
Space groupI222
a (A)83.050
b (A)82.950
c (A)110.850
alpha (°)90.00
beta (°)90.00
gamma (°)90.00
Rfactor (%)19
Rfree (%)23.5


Cobalt Binding Sites:

Cobalt binding site 1 out of 2 in 6cel


Cobalt binding site 1 out of 2 in 6cel
Click to enlarge
stereopicture of Cobalt binding site 1 out of 2 in 6cel
Click to enlarge
Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Cobalt in the PDB 6cel. 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: His206, A: Glu239, A: Hoh731, A: Hoh749, A: Hoh877,

conact list:


AtomAtomDistance (A)
CoNE2 A:His2062.38
CoND1 A:His2064.30
CoCD2 A:His2063.40
CoCE1 A:His2063.17
CoCG A:His2064.44
CoOE1 A:Glu2392.70
CoOE2 A:Glu2392.80
CoCD A:Glu2393.07
CoCG A:Glu2394.51
CoO A:Hoh7314.22
CoO A:Hoh7494.54
CoO A:Hoh8774.27

interactive model:


Cobalt binding site 2 out of 2 in 6cel


Cobalt binding site 2 out of 2 in 6cel
Click to enlarge
stereopicture of Cobalt binding site 2 out of 2 in 6cel
Click to enlarge
Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Cobalt in the PDB 6cel. 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: Glu295, A: Ser297, A: Ala299, A: Asn301, A: Glu325, A: Hoh598, A: Hoh600, A: Hoh745,

conact list:


AtomAtomDistance (A)
CoOE1 A:Glu2952.40
CoOE2 A:Glu2952.44
CoCD A:Glu2952.73
CoCG A:Glu2954.21
CoOG A:Ser2974.77
CoCB A:Ala2994.73
CoND2 A:Asn3014.09
CoOE1 A:Glu3253.40
CoOE2 A:Glu3252.35
CoCD A:Glu3253.23
CoCG A:Glu3254.61
CoO A:Hoh5984.42
CoO A:Hoh6004.91
CoO A:Hoh7453.77

interactive model:




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