Magnesium in PDB 2pc0: Apo Wild-Type Hiv Protease in the Open Conformation

All present enzymatic activity of Apo Wild-Type Hiv Protease in the Open Conformation:
3.4.23.16;

The structure of Apo Wild-Type Hiv Protease in the Open Conformation, PDB code: 2pc0 was solved by H.Heaslet, R.Rosenfeld, M.J.Giffin, J.H.Elder, D.E.Mcree, C.D.Stout, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.80 / 1.40
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	46.416, 46.416, 101.370, 90.00, 90.00, 90.00
R / Rfree (%)	15.3 / 18.6

The binding sites of Magnesium atom in the Apo Wild-Type Hiv Protease in the Open Conformation (pdb code 2pc0). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Apo Wild-Type Hiv Protease in the Open Conformation, PDB code: 2pc0:

Magnesium binding site 1 out of 1 in the Apo Wild-Type Hiv Protease in the Open Conformation


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Apo Wild-Type Hiv Protease in the Open Conformation within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg201 b:20.7 occ:0.50 O A:HOH62 1.9 28.8 0.5 O A:HOH1 2.0 18.4 0.5 O A:HOH85 2.2 28.6 1.0 O A:HOH50 2.7 20.8 0.5 OD2 A:ASP1025 3.9 19.6 1.0 OD1 A:ASP1025 4.3 18.4 1.0 CG A:ASP1025 4.5 18.0 1.0 O A:HOH174 4.7 37.6 1.0 O A:HOH67 5.0 36.0 1.0 O A:GLY1027 5.0 19.1 1.0

H.Heaslet, R.Rosenfeld, M.Giffin, Y.C.Lin, K.Tam, B.E.Torbett, J.H.Elder, D.E.Mcree, C.D.Stout. Conformational Flexibility in the Flap Domains of Ligand-Free Hiv Protease. Acta Crystallogr.,Sect.D V. 63 866 2007.
ISSN: ISSN 0907-4449
PubMed: 17642513
DOI: 10.1107/S0907444907029125