Magnesium in PDB 8igr: Cryo-Em Structure of Cii-Dependent Transcription Activation Complex

All present enzymatic activity of Cryo-Em Structure of Cii-Dependent Transcription Activation Complex:
2.7.7.6;

The structure of Cryo-Em Structure of Cii-Dependent Transcription Activation Complex also contains other interesting chemical elements:

Zinc

(Zn)

2 atoms

The binding sites of Magnesium atom in the Cryo-Em Structure of Cii-Dependent Transcription Activation Complex (pdb code 8igr). 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 Cryo-Em Structure of Cii-Dependent Transcription Activation Complex, PDB code: 8igr:

Magnesium binding site 1 out of 1 in the Cryo-Em Structure of Cii-Dependent Transcription Activation Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Cryo-Em Structure of Cii-Dependent Transcription Activation Complex within 5.0Å range: probe atom residue distance (Å) B Occ J:Mg2001 b:0.0 occ:1.00 OD1 J:ASP462 1.8 14.4 1.0 OD2 J:ASP460 2.5 16.4 1.0 CG J:ASP462 2.6 8.0 1.0 OD2 J:ASP462 2.7 10.9 1.0 OD1 J:ASP464 2.9 22.8 1.0 OD1 J:ASP460 3.0 15.9 1.0 CG J:ASP460 3.0 13.2 1.0 CG J:ASP464 3.5 19.7 1.0 OD2 J:ASP464 3.6 19.2 1.0 CB J:ASP462 4.0 1.1 1.0 NZ I:LYS1073 4.2 24.5 1.0 CB J:ASP460 4.3 3.5 1.0 N J:ASP462 4.4 5.8 1.0 C J:ASP462 4.5 2.8 1.0 CA J:ASP462 4.5 2.1 1.0 N J:ASP464 4.7 16.5 1.0 O J:ASP460 4.7 7.0 1.0 CB J:ASP464 4.7 16.2 1.0 O J:ASP462 4.8 5.3 1.0 N J:GLY463 4.8 4.4 1.0 C J:ASP460 4.8 5.5 1.0 CA J:ASP460 5.0 2.3 1.0

M.Zhao, B.Gao, A.Wen, Y.Feng, Y.Lu. Structural Basis of Lamdacii-Dependent Transcription Activation Structure 2023.
ISSN: ISSN 0969-2126