Magnesium in PDB 8kdc: Cryo-Em Structure of the Human Parainfluenza Virus HPIV3 L-P Polymerase in Monomeric Form

The structure of Cryo-Em Structure of the Human Parainfluenza Virus HPIV3 L-P Polymerase in Monomeric Form also contains other interesting chemical elements:

Zinc

(Zn)

2 atoms

The binding sites of Magnesium atom in the Cryo-Em Structure of the Human Parainfluenza Virus HPIV3 L-P Polymerase in Monomeric Form (pdb code 8kdc). 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 Cryo-Em Structure of the Human Parainfluenza Virus HPIV3 L-P Polymerase in Monomeric Form, PDB code: 8kdc:

Magnesium binding site 1 out of 1 in the Cryo-Em Structure of the Human Parainfluenza Virus HPIV3 L-P Polymerase in Monomeric Form


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Cryo-Em Structure of the Human Parainfluenza Virus HPIV3 L-P Polymerase in Monomeric Form within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg3001 b:81.1 occ:1.00 OD2 A:ASP773 2.1 89.0 1.0 O A:LEU664 3.2 89.6 1.0 CG A:ASP773 3.2 89.0 1.0 CB A:ASP773 3.9 89.0 1.0 N A:TYR667 3.9 80.0 1.0 N A:LYS666 4.1 84.3 1.0 OD1 A:ASP773 4.2 89.0 1.0 CB A:TYR667 4.3 80.0 1.0 C A:LEU664 4.3 89.6 1.0 CA A:LYS666 4.5 84.3 1.0 CA A:TYR667 4.8 80.0 1.0 C A:LYS666 4.8 84.3 1.0 N A:LEU664 4.9 89.6 1.0 C A:LYS665 5.0 91.3 1.0

J.Xie, M.Ouizougun-Oubari, L.Wang, G.Zhai, D.Wu, Z.Lin, M.Wang, B.Ludeke, X.Yan, T.Nilsson, L.Gao, X.Huang, R.Fearns, S.Chen. Structural Basis For Dimerization of A Paramyxovirus Polymerase Complex. Nat Commun V. 15 3163 2024.
ISSN: ESSN 2041-1723
PubMed: 38605025
DOI: 10.1038/S41467-024-47470-7