Magnesium in PDB 5cn0: Artificial Hiv Fusion Inhibitor AP2 Fused to the C-Terminus of GP41 Nhr

The structure of Artificial Hiv Fusion Inhibitor AP2 Fused to the C-Terminus of GP41 Nhr, PDB code: 5cn0 was solved by Y.Zhu, S.Ye, R.Zhang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	31.78 / 1.90
Space group	H 3 2
Cell size a, b, c (Å), α, β, γ (°)	36.187, 36.187, 286.003, 90.00, 90.00, 120.00
R / Rfree (%)	19.6 / 23.2

The binding sites of Magnesium atom in the Artificial Hiv Fusion Inhibitor AP2 Fused to the C-Terminus of GP41 Nhr (pdb code 5cn0). 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 Artificial Hiv Fusion Inhibitor AP2 Fused to the C-Terminus of GP41 Nhr, PDB code: 5cn0:

Magnesium binding site 1 out of 1 in the Artificial Hiv Fusion Inhibitor AP2 Fused to the C-Terminus of GP41 Nhr


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Artificial Hiv Fusion Inhibitor AP2 Fused to the C-Terminus of GP41 Nhr within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg101 b:18.2 occ:1.00 O A:HOH229 2.8 25.5 1.0 N A:SER37 3.2 15.4 1.0 OG A:SER37 3.4 15.7 1.0 CB A:SER37 3.7 12.5 1.0 CA A:LEU36 4.0 11.4 1.0 CA A:SER37 4.1 18.6 1.0 C A:LEU36 4.1 18.2 1.0 CD2 A:LEU36 4.5 7.5 1.0 O A:HOH209 4.6 20.7 1.0 CB A:LEU36 4.6 14.2 1.0 O A:ILE35 4.7 18.1 1.0

X.Zhu, Y.Zhu, S.Ye, Q.Wang, W.Xu, S.Su, Z.Sun, F.Yu, Q.Liu, C.Wang, T.Zhang, Z.Zhang, X.Zhang, J.Xu, L.Du, K.Liu, L.Lu, R.Zhang, S.Jiang. Improved Pharmacological and Structural Properties of Hiv Fusion Inhibitor AP3 Over Enfuvirtide: Highlighting Advantages of Artificial Peptide Strategy. Sci Rep V. 5 13028 2015.
ISSN: ESSN 2045-2322
PubMed: 26286358
DOI: 10.1038/SREP13028