Chlorine in PDB 9l71: Hewl Crystal Soaked in Buffer of PH12.0

All present enzymatic activity of Hewl Crystal Soaked in Buffer of PH12.0:
3.2.1.17;

The structure of Hewl Crystal Soaked in Buffer of PH12.0, PDB code: 9l71 was solved by M.V.Hosur, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	15.79 / 2.00
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	77.945, 77.945, 37.273, 90, 90, 90
R / Rfree (%)	16.8 / 24.1

The structure of Hewl Crystal Soaked in Buffer of PH12.0 also contains other interesting chemical elements:

Sodium

(Na)

1 atom

The binding sites of Chlorine atom in the Hewl Crystal Soaked in Buffer of PH12.0 (pdb code 9l71). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Hewl Crystal Soaked in Buffer of PH12.0, PDB code: 9l71:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Hewl Crystal Soaked in Buffer of PH12.0


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Hewl Crystal Soaked in Buffer of PH12.0 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl201 b:15.6 occ:0.00 NE A:ARG73 2.8 24.8 1.0 N A:ASN74 2.9 15.3 1.0 CB A:ARG73 3.3 19.6 1.0 O A:HOH459 3.3 33.6 1.0 O A:HOH319 3.5 27.4 1.0 CA A:ARG73 3.5 18.3 1.0 CD A:ARG73 3.5 22.1 1.0 C A:ARG73 3.7 17.5 1.0 C A:ASN74 3.7 14.8 1.0 CZ A:ARG73 3.7 27.7 1.0 CA A:ASN74 3.8 15.1 1.0 NH2 A:ARG73 3.8 29.2 1.0 CG A:ARG73 3.9 21.0 1.0 O A:ASN74 4.0 14.0 1.0 N A:LEU75 4.0 15.7 1.0 CD2 A:LEU75 4.0 18.1 1.0 O A:HOH466 4.3 29.0 1.0 CG A:LEU75 4.3 17.5 1.0 CB A:ASN74 4.4 14.5 1.0 CA A:LEU75 4.5 15.5 1.0 O A:HOH463 4.9 24.4 1.0 O A:ARG73 4.9 17.3 1.0 N A:ARG73 5.0 19.2 1.0 NH1 A:ARG73 5.0 28.6 1.0

Chlorine binding site 2 out of 2 in the Hewl Crystal Soaked in Buffer of PH12.0


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Hewl Crystal Soaked in Buffer of PH12.0 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl202 b:14.8 occ:0.00 O A:HOH430 3.3 31.0 1.0 CE2 A:PHE38 3.6 10.1 1.0 CD A:ARG5 3.9 14.2 1.0 CZ3 A:TRP123 4.0 12.7 1.0 NZ A:LYS33 4.0 11.0 1.0 CB A:ARG5 4.2 13.3 1.0 CZ A:PHE38 4.2 9.8 1.0 CE A:LYS33 4.4 10.7 1.0 NE A:ARG5 4.4 14.9 1.0 CD A:LYS33 4.5 10.3 1.0 CG A:ARG5 4.5 13.6 1.0 CD2 A:PHE38 4.6 9.9 1.0 CE3 A:TRP123 4.7 12.5 1.0 CH2 A:TRP123 4.9 11.9 1.0

M.V.Hosur, M.V.Hosur. N/A N/A.