Chlorine in PDB 6u45: Crystal Structure of Methanoperedens Nitroreducens Elongation Factor 2 Bound to Gmppcp and Magnesium

The structure of Crystal Structure of Methanoperedens Nitroreducens Elongation Factor 2 Bound to Gmppcp and Magnesium, PDB code: 6u45 was solved by M.K.Fenwick, S.E.Ealick, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	100.23 / 2.35
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	93.699, 134.375, 150.485, 90.00, 90.00, 90.00
R / Rfree (%)	16.8 / 22.4

The structure of Crystal Structure of Methanoperedens Nitroreducens Elongation Factor 2 Bound to Gmppcp and Magnesium also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

The binding sites of Chlorine atom in the Crystal Structure of Methanoperedens Nitroreducens Elongation Factor 2 Bound to Gmppcp and Magnesium (pdb code 6u45). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Crystal Structure of Methanoperedens Nitroreducens Elongation Factor 2 Bound to Gmppcp and Magnesium, PDB code: 6u45:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Crystal Structure of Methanoperedens Nitroreducens Elongation Factor 2 Bound to Gmppcp and Magnesium


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of Methanoperedens Nitroreducens Elongation Factor 2 Bound to Gmppcp and Magnesium within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl803 b:61.5 occ:1.00 O A:HOH1151 3.1 59.3 1.0 NZ A:LYS581 3.2 51.1 1.0 N A:GLN495 3.3 59.9 1.0 CE A:LYS581 3.6 44.8 1.0 CG1 A:ILE498 3.7 42.2 1.0 CD2 A:LEU494 3.8 46.1 1.0 CB A:GLN495 3.8 63.7 1.0 CD A:LYS581 3.8 44.7 1.0 CG A:GLN495 3.9 62.4 1.0 CB A:ILE498 4.0 50.6 1.0 CE A:MET525 4.0 56.8 1.0 CA A:LEU494 4.1 51.8 1.0 O A:HOH1078 4.1 64.0 1.0 CA A:GLN495 4.2 60.4 1.0 C A:LEU494 4.2 58.1 1.0 CG2 A:ILE498 4.4 46.9 1.0 O A:PRO493 4.6 39.7 1.0 CB A:LEU494 4.8 49.0 1.0 O A:HOH913 4.8 50.3 1.0 CB A:LYS581 4.9 38.3 1.0 CG A:LYS581 4.9 46.1 1.0 CD1 A:ILE498 4.9 54.1 1.0 CG A:LEU494 5.0 51.3 1.0 OE1 A:GLU529 5.0 66.7 1.0

Chlorine binding site 2 out of 2 in the Crystal Structure of Methanoperedens Nitroreducens Elongation Factor 2 Bound to Gmppcp and Magnesium


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of Methanoperedens Nitroreducens Elongation Factor 2 Bound to Gmppcp and Magnesium within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl803 b:56.1 occ:1.00 NZ B:LYS581 3.2 41.4 1.0 O B:HOH1177 3.2 55.5 1.0 N B:GLN495 3.2 52.6 1.0 CE B:LYS581 3.7 39.2 1.0 CG1 B:ILE498 3.7 50.5 1.0 CB B:GLN495 3.9 56.7 1.0 CG B:GLN495 3.9 64.9 1.0 CA B:LEU494 3.9 38.2 1.0 CD B:LYS581 3.9 43.1 1.0 CB B:ILE498 3.9 45.3 1.0 CD2 B:LEU494 4.0 45.0 1.0 CE B:MET525 4.0 48.7 1.0 C B:LEU494 4.1 56.8 1.0 O B:HOH996 4.1 60.2 1.0 CA B:GLN495 4.1 52.0 1.0 CG2 B:ILE498 4.2 40.3 1.0 CB B:LEU494 4.5 42.4 1.0 O B:PRO493 4.6 49.3 1.0 O B:HOH1187 4.6 61.2 1.0 CG B:LEU494 4.9 35.9 1.0 O B:GLN495 4.9 47.0 1.0 CD1 B:ILE498 4.9 41.3 1.0 O B:HOH930 5.0 69.8 1.0

M.K.Fenwick, S.E.Ealick. Structural Basis of Elongation Factor 2 Switching Curr Res Struct Biol V. 2 25 2020.
ISSN: ESSN 2665-928X
DOI: 10.1016/J.CRSTBI.2020.02.001