Cobalt in PDB 1e31: Survivin Dimer H. Sapiens

The structure of Survivin Dimer H. Sapiens, PDB code: 1e31 was solved by L.Chantalat, D.A.Skoufias, R.L.Margolis, O.Dideberg, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	27.76 / 2.71
Space group	I 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	82.220, 71.050, 89.450, 90.00, 96.12, 90.00
R / Rfree (%)	23.5 / 27

The structure of Survivin Dimer H. Sapiens also contains other interesting chemical elements:

Zinc

(Zn)

2 atoms

The binding sites of Cobalt atom in the Survivin Dimer H. Sapiens (pdb code 1e31). This binding sites where shown within 5.0 Angstroms radius around Cobalt atom.
In total only one binding site of Cobalt was determined in the Survivin Dimer H. Sapiens, PDB code: 1e31:

Cobalt binding site 1 out of 1 in the Survivin Dimer H. Sapiens


Mono view


Stereo pair view

A full contact list of Cobalt with other atoms in the Co binding site number 1 of Survivin Dimer H. Sapiens within 5.0Å range: probe atom residue distance (Å) B Occ A:Co802 b:0.4 occ:1.00 OD1 A:ASP71 3.8 91.5 1.0 OE1 A:GLU68 4.3 88.6 1.0 OD2 A:ASP71 4.3 91.3 1.0 CG A:ASP71 4.5 89.2 1.0 CD A:GLU68 4.5 90.7 1.0 OE2 A:GLU76 4.6 0.7 1.0 O A:HOH2003 4.6 72.0 1.0 O A:GLY66 4.6 69.9 1.0 CG A:GLU68 4.8 87.0 1.0

L.Chantalat, D.A.Skoufias, J.P.Kleman, B.Jung, O.Dideberg, R.L.Margolis. Crystal Structure of Human Survivin Reveals A Bow Tie-Shaped Dimer with Two Unusual Alpha-Helical Extensions Mol.Cell V. 6 183 2000.
ISSN: ISSN 1097-2765
PubMed: 10949039
DOI: 10.1016/S1097-2765(00)00019-8