Magnesium in PDB 4v1n: Architecture of the Rna Polymerase II-Mediator Core Transcription Initiation Complex

All present enzymatic activity of Architecture of the Rna Polymerase II-Mediator Core Transcription Initiation Complex:
2.7.7.6; 3.6.4.12;

The structure of Architecture of the Rna Polymerase II-Mediator Core Transcription Initiation Complex also contains other interesting chemical elements:

Zinc

(Zn)

9 atoms

The binding sites of Magnesium atom in the Architecture of the Rna Polymerase II-Mediator Core Transcription Initiation Complex (pdb code 4v1n). 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 Architecture of the Rna Polymerase II-Mediator Core Transcription Initiation Complex, PDB code: 4v1n:

Magnesium binding site 1 out of 1 in the Architecture of the Rna Polymerase II-Mediator Core Transcription Initiation Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Architecture of the Rna Polymerase II-Mediator Core Transcription Initiation Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg2458 b:64.2 occ:1.00 OD1 A:ASP481 1.9 93.0 1.0 OD1 A:ASP483 2.3 82.6 1.0 OD1 A:ASP485 2.3 69.2 1.0 OD2 A:ASP481 2.3 83.8 1.0 OD2 A:ASP483 2.4 84.6 1.0 CG A:ASP481 2.4 83.9 1.0 O3' P:A10 2.5 1.0 1.0 CG A:ASP483 2.6 81.2 1.0 O2' P:A10 2.9 0.3 1.0 C3' P:A10 3.3 0.1 1.0 CG A:ASP485 3.4 69.2 1.0 C4' P:A10 3.4 0.6 1.0 C2' P:A10 3.7 0.1 1.0 OD2 A:ASP485 3.7 74.2 1.0 CB A:ASP481 3.9 65.9 1.0 CB A:ASP483 4.0 66.8 1.0 C5' P:A10 4.3 0.7 1.0 O4' P:A10 4.5 0.5 1.0 C1' P:A10 4.6 0.1 1.0 N A:ASP483 4.6 64.7 1.0 CB A:ASP485 4.7 63.4 1.0 N A:ASP481 4.7 61.2 1.0 CA A:ASP481 4.7 62.6 1.0 C A:ASP481 4.8 66.4 1.0 CA A:ASP483 4.8 64.7 1.0 O A:ASP481 4.8 64.9 1.0

C.Plaschka, L.Lariviere, L.Wenzeck, M.Hemann, D.Tegunov, E.V.Petrotchenko, C.H.Borchers, W.Baumeister, F.Herzog, E.Villa, P.Cramer. Architecture of the Rna Polymerase II-Mediator Core Transcription Initiation Complex Nature 2015.
ISSN: ISSN 0028-0836
DOI: 10.1038/NATURE14229