Magnesium in PDB 7vf9: Cryo-Em Structure of Pseudomonas Aeruginosa Rnap Sigmas Holoenzyme Complexes

All present enzymatic activity of Cryo-Em Structure of Pseudomonas Aeruginosa Rnap Sigmas Holoenzyme Complexes:
2.7.7.6;

The structure of Cryo-Em Structure of Pseudomonas Aeruginosa Rnap Sigmas Holoenzyme Complexes also contains other interesting chemical elements:

Zinc

(Zn)

2 atoms

The binding sites of Magnesium atom in the Cryo-Em Structure of Pseudomonas Aeruginosa Rnap Sigmas Holoenzyme Complexes (pdb code 7vf9). 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 Pseudomonas Aeruginosa Rnap Sigmas Holoenzyme Complexes, PDB code: 7vf9:

Magnesium binding site 1 out of 1 in the Cryo-Em Structure of Pseudomonas Aeruginosa Rnap Sigmas Holoenzyme Complexes


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 Pseudomonas Aeruginosa Rnap Sigmas Holoenzyme Complexes within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg1503 b:25.9 occ:1.00 OD1 D:ASP460 2.2 9.3 1.0 OD1 D:ASP462 2.3 10.4 1.0 OD1 D:ASP464 2.4 8.9 1.0 OD2 D:ASP464 2.6 8.9 1.0 OD2 D:ASP462 2.7 10.4 1.0 CG D:ASP462 2.8 10.4 1.0 CG D:ASP464 2.8 8.9 1.0 CG D:ASP460 3.1 9.3 1.0 OD2 D:ASP460 3.5 9.3 1.0 NH1 D:ARG425 3.7 14.7 1.0 O D:ASP460 3.9 9.3 1.0 N D:ASP460 4.2 9.3 1.0 CB D:ASP464 4.3 8.9 1.0 CB D:ASP462 4.3 10.4 1.0 CB D:ASP460 4.4 9.3 1.0 C D:ASP460 4.6 9.3 1.0 CA D:ASP460 4.6 9.3 1.0 CZ D:ARG425 4.8 14.7 1.0 N D:ASP462 4.9 10.4 1.0 N D:ASP464 4.9 8.9 1.0 CA D:ASP462 5.0 10.4 1.0

D.W.He, L.L.You, A.J.Wen, X.X.Wu, J.Shi, W.H.Mu, C.L.Fang, Y.Feng, Y.Zhang. Cryo-Em Structure of Pseudomonas Aeruginosa Rnap Sigmas Holoenzyme Complexes To Be Published.