Chlorine in PDB 5x0q: OXYR2 E204G Variant (Cl-Bound) From Vibrio Vulnificus

The structure of OXYR2 E204G Variant (Cl-Bound) From Vibrio Vulnificus, PDB code: 5x0q was solved by I.Jo, N.-C.Ha, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.87 / 1.55
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	71.213, 138.232, 97.126, 90.00, 90.00, 90.00
R / Rfree (%)	15.5 / 18.8

The binding sites of Chlorine atom in the OXYR2 E204G Variant (Cl-Bound) From Vibrio Vulnificus (pdb code 5x0q). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the OXYR2 E204G Variant (Cl-Bound) From Vibrio Vulnificus, PDB code: 5x0q:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the OXYR2 E204G Variant (Cl-Bound) From Vibrio Vulnificus


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of OXYR2 E204G Variant (Cl-Bound) From Vibrio Vulnificus within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl401 b:23.7 occ:1.00 O A:HOH667 2.9 18.4 1.0 OG1 A:THR136 2.9 11.9 1.0 N A:THR136 3.3 7.1 1.0 O A:GLY204 3.3 15.4 0.5 N A:CYS206 3.4 10.7 1.0 O A:HOH578 3.6 12.1 1.0 O A:GLY204 3.6 17.8 0.5 SG A:CYS206 3.7 13.0 1.0 CA A:HIS205 3.8 12.1 0.5 CG2 A:ILE105 3.8 7.3 1.0 CA A:HIS205 3.8 12.8 0.5 CB A:THR136 3.8 9.2 1.0 CG2 A:THR135 3.9 19.9 1.0 CB A:THR135 3.9 21.0 1.0 CA A:THR135 3.9 11.1 1.0 CB A:ILE105 4.0 6.4 1.0 CA A:THR136 4.1 6.5 1.0 C A:HIS205 4.1 13.0 0.5 C A:THR135 4.1 8.0 1.0 C A:HIS205 4.1 12.9 0.5 CB A:CYS206 4.2 10.9 1.0 C A:GLY204 4.3 15.2 0.5 CD1 A:ILE105 4.4 8.2 1.0 CA A:CYS206 4.4 11.4 1.0 N A:HIS205 4.5 12.3 0.5 C A:GLY204 4.5 13.9 0.5 N A:HIS205 4.6 12.6 0.5 CD A:PRO106 4.6 7.4 1.0 CB A:HIS205 4.7 13.9 0.5 O A:HOH605 4.7 11.9 1.0 ND1 A:HIS205 4.7 19.4 0.5 O A:HOH734 4.8 36.8 1.0 CG1 A:ILE105 4.8 6.2 1.0 CB A:HIS205 4.8 12.7 0.5 O A:HOH627 4.9 8.4 1.0 ND1 A:HIS205 5.0 17.8 0.5

Chlorine binding site 2 out of 2 in the OXYR2 E204G Variant (Cl-Bound) From Vibrio Vulnificus


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of OXYR2 E204G Variant (Cl-Bound) From Vibrio Vulnificus within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl402 b:19.1 occ:1.00 O B:HOH568 2.9 19.2 1.0 OG1 B:THR136 2.9 11.7 1.0 N B:THR136 3.3 9.1 1.0 O B:GLY204 3.3 15.4 0.4 N B:CYS206 3.3 10.5 1.0 O B:GLY204 3.6 15.2 0.6 O B:HOH561 3.6 14.7 1.0 SG B:CYS206 3.6 14.6 1.0 CG2 B:ILE105 3.7 8.6 1.0 CA B:HIS205 3.7 13.0 0.6 CA B:HIS205 3.7 12.7 0.4 CA B:THR135 3.8 8.8 1.0 CB B:THR136 3.9 12.4 1.0 CB B:ILE105 3.9 5.7 1.0 CB B:THR135 3.9 9.1 1.0 CG2 B:THR135 3.9 9.3 1.0 C B:THR135 4.0 9.5 1.0 C B:HIS205 4.1 14.0 0.4 C B:HIS205 4.1 14.5 0.6 CA B:THR136 4.1 8.8 1.0 CB B:CYS206 4.2 11.6 1.0 C B:GLY204 4.3 14.6 0.4 CD1 B:ILE105 4.3 9.3 1.0 CA B:CYS206 4.4 11.0 1.0 N B:HIS205 4.5 11.3 0.4 C B:GLY204 4.5 14.4 0.6 CD B:PRO106 4.5 9.6 1.0 CB B:HIS205 4.6 11.3 0.6 N B:HIS205 4.6 12.7 0.6 ND1 B:HIS205 4.6 17.7 0.4 ND1 B:HIS205 4.6 17.6 0.6 CG1 B:ILE105 4.7 7.5 1.0 CB B:HIS205 4.7 13.3 0.4 O B:HOH584 4.8 15.6 1.0 O B:HOH619 4.8 10.1 1.0 CG B:HIS205 4.9 15.9 0.6 CG B:HIS205 5.0 16.4 0.4

I.Jo, D.Kim, Y.-J.Bang, J.Ahn, S.H.Choi, N.-C.Ha. The Hydrogen Peroxide Hypersensitivity of OXYR2 in Vibrio Vulnificus Depends on Conformational Constraints J. Biol. Chem. V. 292 7223 2017.
ISSN: ESSN 1083-351X
PubMed: 28264933
DOI: 10.1074/JBC.M116.743765