Magnesium in PDB 9b8t: Human Polymerase Epsilon Bound to Pcna and Dna in the Nucleotide Bound State

All present enzymatic activity of Human Polymerase Epsilon Bound to Pcna and Dna in the Nucleotide Bound State:
2.7.7.7;

The structure of Human Polymerase Epsilon Bound to Pcna and Dna in the Nucleotide Bound State also contains other interesting chemical elements:

Iron

(Fe)

4 atoms

The binding sites of Magnesium atom in the Human Polymerase Epsilon Bound to Pcna and Dna in the Nucleotide Bound State (pdb code 9b8t). 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 Polymerase Epsilon Bound to Pcna and Dna in the Nucleotide Bound State, PDB code: 9b8t:

Magnesium binding site 1 out of 1 in the Human Polymerase Epsilon Bound to Pcna and Dna in the Nucleotide Bound State


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Human Polymerase Epsilon Bound to Pcna and Dna in the Nucleotide Bound State within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg3002 b:14.4 occ:1.00 O A:VAL627 2.1 26.5 1.0 O1G A:TTP3001 2.2 31.2 1.0 OD2 A:ASP862 2.4 27.8 1.0 OD2 A:ASP626 2.4 41.3 1.0 O2A A:TTP3001 2.7 36.9 1.0 O2B A:TTP3001 2.9 29.8 1.0 CE A:MET630 3.1 20.9 1.0 C A:VAL627 3.3 20.0 1.0 CG A:ASP626 3.4 33.8 1.0 CG A:ASP862 3.5 34.9 1.0 PG A:TTP3001 3.6 31.8 1.0 PB A:TTP3001 3.9 23.1 1.0 OD1 A:ASP626 3.9 34.1 1.0 PA A:TTP3001 3.9 34.5 1.0 N A:VAL627 4.0 12.7 1.0 OD1 A:ASP862 4.0 44.6 1.0 O3B A:TTP3001 4.2 17.9 1.0 O3A A:TTP3001 4.2 30.8 1.0 CA A:VAL627 4.2 14.6 1.0 N A:GLY628 4.3 17.2 1.0 CA A:GLY628 4.3 27.9 1.0 N A:ALA629 4.4 32.8 1.0 CB A:ASP626 4.4 24.2 1.0 O2G A:TTP3001 4.4 32.7 1.0 C5' A:TTP3001 4.5 17.9 1.0 O A:ASP862 4.5 24.4 1.0 O3G A:TTP3001 4.6 25.3 1.0 C A:ASP626 4.6 25.0 1.0 O5' A:TTP3001 4.6 19.6 1.0 SD A:MET630 4.7 37.1 1.0 CB A:ASP862 4.8 34.2 1.0 CB A:VAL627 4.8 14.0 1.0 C A:GLY628 4.8 32.5 1.0 CA A:ASP626 4.9 27.1 1.0 CA A:ASP862 5.0 34.7 1.0

F.Wang, Q.He, H.Li. The Processive State of Human Polymerase Epsilon Bound to Dna and Pcna To Be Published.