Magnesium in PDB 8pil: E. Coli Transcription Complex Paused at Ops Site and Bound to Rfah and Nusa

All present enzymatic activity of E. Coli Transcription Complex Paused at Ops Site and Bound to Rfah and Nusa:
2.7.7.6;

The structure of E. Coli Transcription Complex Paused at Ops Site and Bound to Rfah and Nusa also contains other interesting chemical elements:

Zinc

(Zn)

2 atoms

The binding sites of Magnesium atom in the E. Coli Transcription Complex Paused at Ops Site and Bound to Rfah and Nusa (pdb code 8pil). 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 E. Coli Transcription Complex Paused at Ops Site and Bound to Rfah and Nusa, PDB code: 8pil:

Magnesium binding site 1 out of 1 in the E. Coli Transcription Complex Paused at Ops Site and Bound to Rfah and Nusa


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of E. Coli Transcription Complex Paused at Ops Site and Bound to Rfah and Nusa within 5.0Å range: probe atom residue distance (Å) B Occ J:Mg1503 b:99.5 occ:1.00 CB J:ASP460 1.6 90.0 1.0 OD1 J:ASP462 2.0 90.5 1.0 CG J:ASP460 2.1 90.0 1.0 OD2 J:ASP462 2.2 90.5 1.0 OD1 J:ASP460 2.3 90.0 1.0 CG J:ASP462 2.3 90.5 1.0 OP1 R:U17 2.5 102.3 1.0 OD2 J:ASP464 2.5 87.1 1.0 OD1 J:ASP464 2.6 87.1 1.0 CG J:ASP464 2.8 87.1 1.0 O3' R:G16 2.9 96.0 1.0 CA J:ASP460 3.0 90.0 1.0 OD2 J:ASP460 3.1 90.0 1.0 P R:U17 3.2 102.3 1.0 C J:ASP460 3.4 90.0 1.0 O J:ASP460 3.4 90.0 1.0 N J:ASP460 3.7 90.0 1.0 CB J:ASP462 3.7 90.5 1.0 N J:ASP462 4.0 90.5 1.0 OP2 R:U17 4.0 102.3 1.0 CB J:ASP464 4.1 87.1 1.0 C3' R:G16 4.2 96.0 1.0 NH2 J:ARG425 4.3 75.2 1.0 N J:PHE461 4.3 81.6 1.0 CA J:ASP462 4.4 90.5 1.0 O2' R:G16 4.5 96.0 1.0 O5' R:U17 4.6 102.3 1.0 C4' R:G16 4.6 96.0 1.0 N J:ASP464 4.7 87.1 1.0 CA J:ASP464 4.8 87.1 1.0 C J:ASP462 4.8 90.5 1.0 C J:ALA459 4.9 83.0 1.0 C2' R:G16 5.0 96.0 1.0

P.K.Zuber, N.Said, T.Hilal, B.Wang, B.Loll, J.Gonzalez-Higueras, C.A.Ramirez-Sarmiento, G.A.Belogurov, I.Artsimovitch, M.C.Wahl, S.H.Knauer. Concerted Transformation of A Hyper-Paused Transcription Complex and Its Reinforcing Protein. Nat Commun V. 15 3040 2024.
ISSN: ESSN 2041-1723
PubMed: 38589445
DOI: 10.1038/S41467-024-47368-4