Chlorine in PDB 6mo6: Crystal Structure of the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase

The structure of Crystal Structure of the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase, PDB code: 6mo6 was solved by M.R.Jackson, M.S.Jorns, P.J.Loll, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	62.69 / 2.59
Space group	P 61 2 2
Cell size a, b, c (Å), α, β, γ (°)	119.390, 119.390, 551.858, 90.00, 90.00, 120.00
R / Rfree (%)	18.7 / 24.5

The binding sites of Chlorine atom in the Crystal Structure of the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase (pdb code 6mo6). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the Crystal Structure of the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase, PDB code: 6mo6:
Jump to Chlorine binding site number: 1; 2; 3; 4;

Chlorine binding site 1 out of 4 in the Crystal Structure of the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase


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 the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl502 b:66.6 occ:1.00 NH1 A:ARG61 3.7 33.6 1.0 NH2 A:ARG61 4.0 35.6 1.0 CA A:GLY436 4.2 35.7 1.0 CZ A:ARG61 4.3 39.8 1.0 N A:GLY436 4.4 39.4 1.0 CA A:GLY354 4.5 37.1 1.0

Chlorine binding site 2 out of 4 in the Crystal Structure of the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase


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 the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl502 b:66.8 occ:1.00 NH2 B:ARG61 3.6 38.4 1.0 NH1 B:ARG61 4.0 24.7 1.0 O B:GLY433 4.1 35.1 1.0 CZ B:ARG61 4.2 36.8 1.0 C B:TYR434 4.2 40.7 1.0 N B:GLY436 4.3 35.5 1.0 N B:TRP435 4.3 42.8 1.0 O B:TYR434 4.5 46.0 1.0 CA B:TYR434 4.5 43.8 1.0 C B:TRP435 4.6 36.5 1.0 CA B:TRP435 4.8 39.5 1.0 CA B:GLY436 4.8 30.0 1.0

Chlorine binding site 3 out of 4 in the Crystal Structure of the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase within 5.0Å range: probe atom residue distance (Å) B Occ C:Cl502 b:67.5 occ:1.00 NH1 C:ARG61 3.3 30.0 1.0 NH2 C:ARG61 3.6 35.6 1.0 CZ C:ARG61 3.9 39.4 1.0 N C:GLY436 4.5 27.8 1.0 CA C:GLY436 4.6 31.9 1.0 CA C:GLY354 4.9 35.3 1.0 O C:GLY433 4.9 37.5 1.0 C C:TRP435 5.0 29.1 1.0

Chlorine binding site 4 out of 4 in the Crystal Structure of the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Crystal Structure of the Selenomethionine-Substituted Human Sulfide:Quinone Oxidoreductase within 5.0Å range: probe atom residue distance (Å) B Occ D:Cl502 b:67.4 occ:1.00 NH1 D:ARG61 3.6 31.6 1.0 NH2 D:ARG61 4.1 36.8 1.0 CZ D:ARG61 4.3 38.7 1.0 N D:GLY436 4.4 29.4 1.0 O D:HOH608 4.5 41.0 1.0 CA D:GLY436 4.6 25.3 1.0 O D:GLY433 4.7 39.7 1.0 C D:TRP435 4.8 31.3 1.0 N D:TRP435 4.9 31.6 1.0

M.R.Jackson, P.J.Loll, M.S.Jorns. X-Ray Structure of Human Sulfide:Quinone Oxidoreductase: Insights Into the Mechanism of Mitochondrial Hydrogen Sulfide Oxidation. Structure V. 27 794 2019.
ISSN: ISSN 0969-2126
PubMed: 30905673
DOI: 10.1016/J.STR.2019.03.002