Magnesium in PDB 4ju7: Crystal Structure of Hcv NS5B Polymerase in Complex with Compound 24

All present enzymatic activity of Crystal Structure of Hcv NS5B Polymerase in Complex with Compound 24:
2.7.7.48; 3.4.21.98; 3.6.1.15; 3.6.4.13;

The structure of Crystal Structure of Hcv NS5B Polymerase in Complex with Compound 24, PDB code: 4ju7 was solved by R.Coulombe, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.20
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	106.840, 108.070, 135.330, 90.00, 90.00, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Magnesium atom in the Crystal Structure of Hcv NS5B Polymerase in Complex with Compound 24 (pdb code 4ju7). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of Hcv NS5B Polymerase in Complex with Compound 24, PDB code: 4ju7:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of Hcv NS5B Polymerase in Complex with Compound 24


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Hcv NS5B Polymerase in Complex with Compound 24 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg602 b:57.6 occ:1.00 O A:HOH793 2.5 37.0 1.0 OD1 A:ASP220 2.5 37.0 1.0 O A:THR221 2.5 35.9 1.0 O A:HOH779 2.6 42.2 1.0 CG A:ASP220 3.6 34.6 1.0 C A:THR221 3.6 33.4 1.0 N A:THR221 3.7 30.6 1.0 OD2 A:ASP220 4.2 37.5 1.0 CA A:THR221 4.2 30.8 1.0 OD2 A:ASP318 4.2 34.4 1.0 C A:ASP220 4.3 30.1 1.0 CA A:ASP220 4.5 28.8 1.0 CB A:ASP220 4.6 31.8 1.0 N A:CYS223 4.6 34.2 1.0 CG A:ASP318 4.6 35.8 1.0 N A:ARG222 4.7 35.0 1.0 CB A:THR221 4.8 28.2 1.0 N A:PHE224 4.8 29.2 1.0 OD1 A:ASP318 4.8 39.5 1.0 CA A:ARG222 5.0 35.2 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of Hcv NS5B Polymerase in Complex with Compound 24


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of Hcv NS5B Polymerase in Complex with Compound 24 within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg601 b:75.3 occ:1.00 OD1 B:ASP220 2.7 46.2 1.0 O B:HOH785 3.6 39.8 1.0 CG B:ASP220 3.9 46.8 1.0 O B:THR221 4.4 38.0 1.0 OD1 B:ASP318 4.5 42.5 1.0 OD2 B:ASP220 4.7 50.6 1.0 CB B:ASP220 4.8 43.4 1.0

T.A.Stammers, R.Coulombe, M.Duplessis, G.Fazal, A.Gagnon, M.Garneau, S.Goulet, A.Jakalian, S.Laplante, J.Rancourt, B.Thavonekham, D.Wernic, G.Kukolj, P.L.Beaulieu. Anthranilic Acid-Based Thumb Pocket 2 Hcv NS5B Polymerase Inhibitors with Sub-Micromolar Potency in the Cell-Based Replicon Assay. Bioorg.Med.Chem.Lett. V. 23 6879 2013.
ISSN: ISSN 0960-894X
PubMed: 24176401
DOI: 10.1016/J.BMCL.2013.09.102