Chlorine in PDB 3fxq: Crystal Structure of the Lysr-Type Transcriptional Regulator Tsar

The structure of Crystal Structure of the Lysr-Type Transcriptional Regulator Tsar, PDB code: 3fxq was solved by D.Monferrer, T.Tralau, M.A.Kertesz, A.Kikhney, D.Svergun, I.Uson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	65.29 / 1.85
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	136.496, 51.489, 107.754, 90.00, 110.35, 90.00
R / Rfree (%)	18 / 21.3

The binding sites of Chlorine atom in the Crystal Structure of the Lysr-Type Transcriptional Regulator Tsar (pdb code 3fxq). 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 the Lysr-Type Transcriptional Regulator Tsar, PDB code: 3fxq:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Crystal Structure of the Lysr-Type Transcriptional Regulator Tsar


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 Lysr-Type Transcriptional Regulator Tsar within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl4002 b:23.6 occ:1.00 NE2 A:HIS150 3.0 18.1 1.0 O A:HOH374 3.2 14.4 1.0 O A:HOH316 3.3 22.3 1.0 N A:ARG199 3.3 17.5 1.0 CD A:PRO198 3.5 16.4 1.0 CB A:ARG199 3.7 18.4 1.0 N A:PRO198 3.7 16.9 1.0 CB A:ALA197 3.7 14.1 1.0 CB A:PRO198 3.9 16.6 1.0 CE1 A:HIS150 4.0 19.9 1.0 CD2 A:HIS150 4.0 18.2 1.0 CG A:PRO198 4.0 16.9 1.0 CG A:ARG199 4.0 19.8 1.0 CB A:ALA203 4.1 12.7 1.0 CA A:ARG199 4.1 17.8 1.0 C A:PRO198 4.1 17.4 1.0 CA A:PRO198 4.2 16.8 1.0 CD A:ARG199 4.2 25.1 1.0 C A:ALA197 4.2 15.6 1.0 CG1 A:ILE204 4.5 14.5 1.0 CA A:ALA197 4.5 14.9 1.0 O A:HOH362 4.7 19.9 1.0 O A:ALA197 5.0 15.5 1.0 N A:ILE204 5.0 11.2 1.0

Chlorine binding site 2 out of 2 in the Crystal Structure of the Lysr-Type Transcriptional Regulator Tsar


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 Lysr-Type Transcriptional Regulator Tsar within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl4001 b:21.2 occ:1.00 NE2 B:HIS150 3.1 11.5 0.5 O B:HOH440 3.1 14.2 1.0 O B:HOH344 3.2 20.4 1.0 N B:ARG199 3.3 15.7 1.0 CD B:PRO198 3.5 15.9 1.0 CB B:ARG199 3.5 16.6 1.0 CB B:ALA197 3.7 15.5 1.0 N B:PRO198 3.8 15.5 1.0 CG B:ARG199 3.8 18.0 1.0 CD2 B:HIS150 3.9 14.7 1.0 CD B:ARG199 4.0 22.4 1.0 CG B:PRO198 4.0 16.8 1.0 CA B:ARG199 4.0 16.9 1.0 CB B:ALA203 4.0 10.9 1.0 CB B:PRO198 4.1 15.8 1.0 CE1 B:HIS150 4.1 12.2 0.5 C B:PRO198 4.3 16.3 1.0 C B:ALA197 4.3 15.1 1.0 CA B:PRO198 4.3 15.5 1.0 CA B:ALA197 4.5 14.7 1.0 CG1 B:ILE204 4.5 13.2 1.0 O B:HOH417 4.9 20.6 1.0 C B:ARG199 5.0 16.8 1.0 NE B:ARG199 5.0 27.3 1.0 O B:ALA197 5.0 14.7 1.0

D.Monferrer, T.Tralau, M.A.Kertesz, I.Dix, M.Sola, I.Uson. Structural Studies on the Full-Length Lysr-Type Regulator Tsar From Comamonas Testosteroni T-2 Reveal A Novel Open Conformation of the Tetrameric Lttr Fold Mol.Microbiol. V. 75 1199 2010.
ISSN: ISSN 0950-382X
PubMed: 20059681
DOI: 10.1111/J.1365-2958.2010.07043.X