Chlorine in PDB 9qcz: Crystal Structure of Rhizobium Etli L-Asparaginase Reav K263A Mutant

The structure of Crystal Structure of Rhizobium Etli L-Asparaginase Reav K263A Mutant, PDB code: 9qcz was solved by K.Pokrywka, M.Grzechowiak, J.I.Loch, M.Ruszkowski, M.Gilski, M.Jaskolski, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.69 / 1.60
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	77.887, 91.507, 114.338, 90, 97.08, 90
R / Rfree (%)	16 / 19.2

The structure of Crystal Structure of Rhizobium Etli L-Asparaginase Reav K263A Mutant also contains other interesting chemical elements:

Zinc

(Zn)

4 atoms

The binding sites of Chlorine atom in the Crystal Structure of Rhizobium Etli L-Asparaginase Reav K263A Mutant (pdb code 9qcz). 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 Rhizobium Etli L-Asparaginase Reav K263A Mutant, PDB code: 9qcz:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Crystal Structure of Rhizobium Etli L-Asparaginase Reav K263A Mutant


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 Rhizobium Etli L-Asparaginase Reav K263A Mutant within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl412 b:40.4 occ:1.00 NH1 A:ARG12 3.1 17.8 1.0 OG1 A:THR341 3.2 20.7 1.0 NH2 A:ARG12 3.6 20.1 1.0 O A:HOH816 3.7 31.9 1.0 CB A:ASN335 3.7 18.0 1.0 CA B:GLY188 3.7 17.1 1.0 CA A:ASN335 3.8 21.0 1.0 CZ A:ARG12 3.8 17.9 1.0 O B:HOH784 4.0 40.7 1.0 N B:GLY188 4.0 19.4 1.0 CG2 A:THR341 4.1 21.2 1.0 N A:ASN335 4.1 17.9 1.0 CB A:THR341 4.1 20.2 1.0 O A:VAL334 4.2 23.7 1.0 C A:VAL334 4.3 20.6 1.0 O A:HOH845 4.3 46.5 1.0 C B:ASP187 4.5 17.3 1.0 O B:ASP187 4.6 16.8 1.0 O A:HOH743 4.6 24.1 1.0 N A:VAL334 5.0 22.7 1.0 C B:GLY188 5.0 19.9 1.0

Chlorine binding site 2 out of 2 in the Crystal Structure of Rhizobium Etli L-Asparaginase Reav K263A Mutant


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 Rhizobium Etli L-Asparaginase Reav K263A Mutant within 5.0Å range: probe atom residue distance (Å) B Occ D:Cl411 b:37.8 occ:1.00 O D:HOH822 2.9 34.2 1.0 OG1 D:THR341 3.0 21.6 1.0 NH1 D:ARG12 3.0 19.0 1.0 CB D:ASN335 3.5 19.8 1.0 CA C:GLY188 3.6 15.8 1.0 O D:HOH828 3.6 32.8 1.0 CA D:ASN335 3.7 20.3 1.0 NH2 D:ARG12 3.7 21.0 1.0 CZ D:ARG12 3.8 20.2 1.0 N C:GLY188 3.9 16.6 1.0 CB D:THR341 3.9 19.6 1.0 O D:HOH656 4.0 22.9 1.0 N D:ASN335 4.0 20.1 1.0 CG2 D:THR341 4.0 19.8 1.0 O D:HOH811 4.2 39.0 1.0 C D:VAL334 4.2 25.7 1.0 O C:HOH700 4.3 32.1 1.0 C C:ASP187 4.3 17.5 1.0 O D:VAL334 4.3 26.3 1.0 O C:ASP187 4.3 16.4 1.0 C C:GLY188 4.8 17.0 1.0 O C:THR186 5.0 17.8 1.0 CG D:ASN335 5.0 19.9 1.0

K.Pokrywka, M.Grzechowiak, J.I.Loch, M.Ruszkowski, M.Gilski, M.Jaskolski. Crystal Structure of Rhizobium Etli L-Asparaginase Reav K263A Mutant To Be Published.