Chlorine in PDB 5x8k: V158T Mutant of Thermus Thermophilus HB8 Thymidylate Kinase

All present enzymatic activity of V158T Mutant of Thermus Thermophilus HB8 Thymidylate Kinase:
2.7.4.9;

The structure of V158T Mutant of Thermus Thermophilus HB8 Thymidylate Kinase, PDB code: 5x8k was solved by S.K.Chaudhary, J.Jeyakanthan, K.Sekar, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	34.51 / 1.67
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	46.600, 47.300, 151.410, 90.00, 90.00, 90.00
R / Rfree (%)	17.8 / 20.6

The structure of V158T Mutant of Thermus Thermophilus HB8 Thymidylate Kinase also contains other interesting chemical elements:

Sodium

(Na)

10 atoms

The binding sites of Chlorine atom in the V158T Mutant of Thermus Thermophilus HB8 Thymidylate Kinase (pdb code 5x8k). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the V158T Mutant of Thermus Thermophilus HB8 Thymidylate Kinase, PDB code: 5x8k:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the V158T Mutant of Thermus Thermophilus HB8 Thymidylate Kinase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of V158T Mutant of Thermus Thermophilus HB8 Thymidylate Kinase within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl206 b:40.0 occ:1.00 N A:LYS16 3.3 23.7 1.0 N A:GLY13 3.4 16.9 1.0 N A:GLY15 3.6 16.8 1.0 NZ A:LYS16 3.6 21.4 1.0 N A:SER14 3.7 16.2 1.0 O A:HOH376 3.7 24.6 1.0 CB A:LYS16 3.7 24.2 1.0 CE A:LYS16 3.8 18.9 1.0 OG1 A:THR17 3.8 30.7 1.0 O A:LEU11 4.0 12.1 1.0 CA A:GLY13 4.0 17.1 1.0 OG A:SER14 4.1 13.8 1.0 N A:THR17 4.1 23.9 1.0 CA A:LYS16 4.1 23.4 1.0 O A:HOH302 4.1 32.5 1.0 C A:GLY15 4.1 20.7 1.0 C A:GLY13 4.2 17.3 1.0 CA A:GLY15 4.2 18.3 1.0 CG A:LYS16 4.3 21.1 1.0 C A:ASP12 4.3 17.0 1.0 CA A:ASP12 4.4 17.2 1.0 C A:SER14 4.4 15.6 1.0 CA A:SER14 4.5 16.1 1.0 CB A:THR17 4.5 31.2 1.0 CD A:LYS16 4.6 18.6 1.0 C A:LYS16 4.6 25.7 1.0 CB A:SER14 4.9 15.0 1.0 C A:LEU11 5.0 13.2 1.0

Chlorine binding site 2 out of 2 in the V158T Mutant of Thermus Thermophilus HB8 Thymidylate Kinase


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of V158T Mutant of Thermus Thermophilus HB8 Thymidylate Kinase within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl206 b:32.2 occ:1.00 O B:HOH370 3.2 20.2 1.0 N B:GLY13 3.5 16.9 1.0 N B:THR17 3.6 13.9 1.0 NZ B:LYS16 3.6 16.8 1.0 N B:LYS16 3.6 13.4 1.0 N B:GLY15 3.7 13.3 1.0 OG1 B:THR17 3.7 13.1 1.0 CE B:LYS16 3.8 16.8 1.0 N B:SER14 3.9 14.1 1.0 CB B:THR17 4.0 13.2 1.0 CB B:LYS16 4.1 17.0 1.0 OG B:SER14 4.1 11.5 1.0 CA B:GLY13 4.2 16.7 1.0 O B:LEU11 4.2 12.5 1.0 C B:GLY15 4.2 14.3 1.0 CA B:LYS16 4.3 15.1 1.0 CA B:GLY15 4.3 13.5 1.0 CA B:ASP12 4.3 17.6 1.0 C B:GLY13 4.3 17.1 1.0 C B:ASP12 4.4 15.9 1.0 C B:LYS16 4.4 13.6 1.0 CA B:THR17 4.4 13.2 1.0 O B:HOH330 4.5 24.3 1.0 C B:SER14 4.6 13.3 1.0 CG B:LYS16 4.6 17.3 1.0 CA B:SER14 4.6 13.4 1.0 CD B:LYS16 4.7 19.9 1.0 OD1 B:ASP12 4.8 33.0 1.0 CB B:SER14 5.0 12.9 1.0

S.K.Chaudhary, J.Jeyakanthan, K.Sekar. Structural and Functional Roles of Dynamically Correlated Residues in Thymidylate Kinase. Acta Crystallogr D Struct V. 74 341 2018BIOL.
ISSN: ISSN 2059-7983
PubMed: 29652261
DOI: 10.1107/S2059798318002267