Magnesium in PDB 8oeu: Structure of the Mammalian Pol II-SPT6 Complex (Composite Structure, Structure 4)

All present enzymatic activity of Structure of the Mammalian Pol II-SPT6 Complex (Composite Structure, Structure 4):
2.7.7.6;

The structure of Structure of the Mammalian Pol II-SPT6 Complex (Composite Structure, Structure 4) also contains other interesting chemical elements:

Zinc

(Zn)

8 atoms

The binding sites of Magnesium atom in the Structure of the Mammalian Pol II-SPT6 Complex (Composite Structure, Structure 4) (pdb code 8oeu). 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 Structure of the Mammalian Pol II-SPT6 Complex (Composite Structure, Structure 4), PDB code: 8oeu:

Magnesium binding site 1 out of 1 in the Structure of the Mammalian Pol II-SPT6 Complex (Composite Structure, Structure 4)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of the Mammalian Pol II-SPT6 Complex (Composite Structure, Structure 4) within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2001 b:29.4 occ:1.00 OD1 A:ASP495 2.1 30.9 1.0 OD1 A:ASP497 2.1 31.0 1.0 O3' P:U46 2.1 44.4 1.0 OD1 A:ASP499 2.4 33.7 1.0 CG A:ASP499 2.9 33.7 1.0 OD2 A:ASP499 2.9 33.7 1.0 CG A:ASP495 3.0 30.9 1.0 CG A:ASP497 3.0 31.0 1.0 OD2 A:ASP497 3.3 31.0 1.0 C3' P:U46 3.3 44.4 1.0 OD2 A:ASP495 3.4 30.9 1.0 O2' P:U46 3.6 44.4 1.0 C4' P:U46 3.7 44.4 1.0 C2' P:U46 4.0 44.4 1.0 CB A:ASP499 4.2 33.7 1.0 N A:ASP495 4.3 30.9 1.0 O A:ASP495 4.3 30.9 1.0 CB A:ASP495 4.3 30.9 1.0 C5' P:U46 4.4 44.4 1.0 CB A:ASP497 4.4 31.0 1.0 C A:ASP495 4.4 30.9 1.0 N A:ASP499 4.5 33.7 1.0 N A:ASP497 4.5 31.0 1.0 CA A:ASP495 4.6 30.9 1.0 CA A:ASP499 4.7 33.7 1.0 CA A:ASP497 4.9 31.0 1.0 C A:ASP497 4.9 31.0 1.0 O4' P:U46 5.0 44.4 1.0

Y.Chen, G.Kokic, C.Dienemann, O.Dybkov, H.Urlaub, P.Cramer. Structure of Transcribing Rna Polymerase II-Elongin Complex Nat.Struct.Mol.Biol. 2023.
ISSN: ESSN 1545-9985
DOI: 10.1038/S41594-023-01138-W