Cobalt in PDB 4y5s: Structure of FTMOX1 with A-Ketoglutarate As Co-Substrate

All present enzymatic activity of Structure of FTMOX1 with A-Ketoglutarate As Co-Substrate:
1.14.11.38;

The structure of Structure of FTMOX1 with A-Ketoglutarate As Co-Substrate, PDB code: 4y5s was solved by W.Yan, Y.Zhang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.13 / 2.54
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	60.532, 45.659, 105.201, 90.00, 99.98, 90.00
R / Rfree (%)	17.6 / 23.4

The structure of Structure of FTMOX1 with A-Ketoglutarate As Co-Substrate also contains other interesting chemical elements:

Iron

(Fe)

2 atoms

The binding sites of Cobalt atom in the Structure of FTMOX1 with A-Ketoglutarate As Co-Substrate (pdb code 4y5s). 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 Structure of FTMOX1 with A-Ketoglutarate As Co-Substrate, PDB code: 4y5s:

Cobalt binding site 1 out of 1 in the Structure of FTMOX1 with A-Ketoglutarate As Co-Substrate


Mono view


Stereo pair view

A full contact list of Cobalt with other atoms in the Co binding site number 1 of Structure of FTMOX1 with A-Ketoglutarate As Co-Substrate within 5.0Å range: probe atom residue distance (Å) B Occ B:Co403 b:47.9 occ:1.00 OD2 B:ASP188 2.1 53.7 1.0 OE1 B:GLU186 2.1 48.8 1.0 OE2 B:GLU186 2.1 44.8 1.0 OD1 B:ASP188 2.1 55.0 1.0 CD B:GLU186 2.3 43.7 1.0 CG B:ASP188 2.4 50.1 1.0 CG B:GLU186 3.7 33.2 1.0 CB B:ASP188 4.0 41.6 1.0 CB B:GLU186 4.1 44.1 1.0 CA B:ASP188 5.0 49.8 1.0

W.Yan, H.Song, F.Song, Y.Guo, C.H.Wu, A.Sae Her, Y.Pu, S.Wang, N.Naowarojna, A.Weitz, M.P.Hendrich, C.E.Costello, L.Zhang, P.Liu, Y.Jessie Zhang. Endoperoxide Formation By An Alpha-Ketoglutarate-Dependent Mononuclear Non-Haem Iron Enzyme. Nature V. 527 539 2015.
ISSN: ESSN 1476-4687
PubMed: 26524521
DOI: 10.1038/NATURE15519