Magnesium in PDB 7fjj: Human Pol III Pre-Termination Complex

All present enzymatic activity of Human Pol III Pre-Termination Complex:
2.7.7.6;

The structure of Human Pol III Pre-Termination Complex also contains other interesting chemical elements:

Zinc	(Zn)	7 atoms
Iron	(Fe)	4 atoms

The binding sites of Magnesium atom in the Human Pol III Pre-Termination Complex (pdb code 7fjj). 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 Human Pol III Pre-Termination Complex, PDB code: 7fjj:

Magnesium binding site 1 out of 1 in the Human Pol III Pre-Termination Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Human Pol III Pre-Termination Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1901 b:66.1 occ:1.00 OD1 A:ASP499 2.2 65.4 1.0 OD1 A:ASP501 2.2 64.2 1.0 OD1 A:ASP503 2.8 68.1 1.0 OD2 A:ASP501 2.8 64.2 1.0 CG A:ASP499 2.8 65.4 1.0 CG A:ASP501 2.9 64.2 1.0 OD2 A:ASP499 2.9 65.4 1.0 OD2 A:ASP503 3.3 68.1 1.0 CG A:ASP503 3.4 68.1 1.0 CB A:ASP499 4.3 65.4 1.0 C5' R:G11 4.3 77.9 1.0 CB A:ASP501 4.4 64.2 1.0 O A:ASP499 4.4 65.4 1.0 NH2 A:ARG464 4.6 68.8 1.0 N A:ASP499 4.6 65.4 1.0 N A:ASP501 4.7 64.2 1.0 C A:ASP499 4.8 65.4 1.0 O3' R:G11 4.8 77.2 1.0 CA A:ASP499 4.8 65.4 1.0 CB A:ASP503 4.8 68.1 1.0 C4' R:G11 5.0 78.7 1.0 CA A:ASP501 5.0 64.2 1.0

H.Hou, Y.Xu. Human Pol III Pre-Termination Complex To Be Published.