Magnesium in PDB 4zv4: Structure of TSE6 in Complex with Ef-Tu

The structure of Structure of TSE6 in Complex with Ef-Tu, PDB code: 4zv4 was solved by J.C.Whitney, S.Sawai, H.Robinson, J.D.Mougous, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.84 / 3.50
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	176.109, 176.109, 86.310, 90.00, 90.00, 90.00
R / Rfree (%)	23 / 28.3

The binding sites of Magnesium atom in the Structure of TSE6 in Complex with Ef-Tu (pdb code 4zv4). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Structure of TSE6 in Complex with Ef-Tu, PDB code: 4zv4:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Structure of TSE6 in Complex with Ef-Tu


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of TSE6 in Complex with Ef-Tu within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg502 b:57.4 occ:1.00 O2B A:GDP501 1.9 0.1 1.0 OG1 A:THR26 2.2 81.2 1.0 O1B A:GDP501 2.3 0.7 1.0 PB A:GDP501 2.5 0.4 1.0 CB A:THR26 3.4 67.8 1.0 OD1 A:ASP81 3.5 0.6 1.0 O3A A:GDP501 3.5 0.4 1.0 CA A:PRO83 3.6 90.0 1.0 O A:CYS82 3.7 83.7 1.0 O3B A:GDP501 3.8 0.8 1.0 N A:PRO83 4.1 90.0 1.0 C A:CYS82 4.1 84.1 1.0 OD1 A:ASP51 4.2 1.0 1.0 CG2 A:THR26 4.3 64.6 1.0 O A:PRO83 4.3 93.1 1.0 CG A:ASP81 4.3 0.6 1.0 OD2 A:ASP81 4.4 0.2 1.0 CB A:PRO83 4.4 93.1 1.0 C A:PRO83 4.4 87.0 1.0 N A:THR26 4.4 84.0 1.0 CA A:THR26 4.5 67.6 1.0 CA A:ASP51 4.7 0.6 1.0 CG A:ASP51 4.8 0.8 1.0 CG A:PRO83 4.8 99.2 1.0 PA A:GDP501 4.9 0.1 1.0

Magnesium binding site 2 out of 2 in the Structure of TSE6 in Complex with Ef-Tu


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Structure of TSE6 in Complex with Ef-Tu within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg502 b:55.5 occ:1.00 O3B B:GDP501 2.1 0.0 1.0 OG1 B:THR26 2.3 0.5 1.0 O B:CYS82 3.3 0.8 1.0 OD1 B:ASP81 3.4 0.7 1.0 PB B:GDP501 3.4 98.9 1.0 CB B:THR26 3.6 0.5 1.0 O1A B:GDP501 3.7 0.9 1.0 O1B B:GDP501 3.7 0.1 1.0 CA B:PRO83 3.7 0.7 1.0 C B:CYS82 3.9 0.5 1.0 OD2 B:ASP81 4.0 0.1 1.0 N B:THR26 4.0 0.7 1.0 CG B:ASP81 4.1 0.4 1.0 N B:PRO83 4.1 0.1 1.0 O3A B:GDP501 4.1 0.8 1.0 O B:PRO83 4.2 0.9 1.0 CE B:LYS25 4.2 0.6 1.0 CA B:THR26 4.4 0.9 1.0 C B:PRO83 4.4 0.5 1.0 NZ B:LYS25 4.5 1.0 1.0 O2B B:GDP501 4.5 0.9 1.0 PA B:GDP501 4.5 0.1 1.0 CB B:LYS25 4.5 0.8 1.0 CG2 B:THR26 4.6 0.1 1.0 CB B:PRO83 4.8 0.0 1.0

J.C.Whitney, D.Quentin, S.Sawai, M.Leroux, B.N.Harding, H.E.Ledvina, B.Q.Tran, H.Robinson, Y.A.Goo, D.R.Goodlett, S.Raunser, J.D.Mougous. An Interbacterial Nad(P)(+) Glycohydrolase Toxin Requires Elongation Factor Tu For Delivery to Target Cells. Cell V. 163 607 2015.
ISSN: ISSN 1097-4172
PubMed: 26456113
DOI: 10.1016/J.CELL.2015.09.027