Chlorine in PDB 3ems: Effect of Ariginine on Lysozyme

All present enzymatic activity of Effect of Ariginine on Lysozyme:
3.2.1.17;

The structure of Effect of Ariginine on Lysozyme, PDB code: 3ems was solved by L.Ito, K.Shiraki, T.Matsuura, H.Yamaguhi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.69 / 1.65
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	78.357, 78.357, 37.312, 90.00, 90.00, 90.00
R / Rfree (%)	20.6 / 23.5

The structure of Effect of Ariginine on Lysozyme also contains other interesting chemical elements:

Sodium

(Na)

1 atom

The binding sites of Chlorine atom in the Effect of Ariginine on Lysozyme (pdb code 3ems). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Effect of Ariginine on Lysozyme, PDB code: 3ems:

Chlorine binding site 1 out of 1 in the Effect of Ariginine on Lysozyme


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Effect of Ariginine on Lysozyme within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl134 b:14.5 occ:1.00 OH A:TYR23 3.0 7.7 1.0 O A:HOH148 3.3 16.1 1.0 CE2 A:TYR23 3.7 7.8 1.0 CZ A:TYR23 3.7 7.6 1.0 CA A:GLY104 4.0 8.8 1.0 O A:HOH247 4.1 25.4 1.0 O A:ARG21 4.5 10.8 1.0 N A:GLY104 4.6 9.5 1.0 O A:HOH151 4.9 11.0 1.0 CD2 A:TYR23 4.9 8.0 1.0 CE1 A:TYR23 4.9 7.5 1.0

L.Ito, K.Shiraki, T.Matsuura, H.Yamaguhi. Effect of Ariginine on Lysozyme To Be Published.