Chlorine in PDB 1c6e: T4 Lysozyme Mutant C54T/C97A/L99A in the Presence of 2 Atm Xenon

All present enzymatic activity of T4 Lysozyme Mutant C54T/C97A/L99A in the Presence of 2 Atm Xenon:
3.2.1.17;

The structure of T4 Lysozyme Mutant C54T/C97A/L99A in the Presence of 2 Atm Xenon, PDB code: 1c6e was solved by M.L.Quillin, B.W.Matthews, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	60.00 / 1.90
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	61.029, 61.029, 97.271, 90.00, 90.00, 120.00
R / Rfree (%)	n/a / n/a

The structure of T4 Lysozyme Mutant C54T/C97A/L99A in the Presence of 2 Atm Xenon also contains other interesting chemical elements:

Xenon

(Xe)

3 atoms

The binding sites of Chlorine atom in the T4 Lysozyme Mutant C54T/C97A/L99A in the Presence of 2 Atm Xenon (pdb code 1c6e). 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 T4 Lysozyme Mutant C54T/C97A/L99A in the Presence of 2 Atm Xenon, PDB code: 1c6e:

Chlorine binding site 1 out of 1 in the T4 Lysozyme Mutant C54T/C97A/L99A in the Presence of 2 Atm Xenon


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of T4 Lysozyme Mutant C54T/C97A/L99A in the Presence of 2 Atm Xenon within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl173 b:41.6 occ:1.00 O A:HOH209 2.9 29.3 1.0 N A:ARG145 3.0 9.0 1.0 N A:ASN144 3.4 8.8 1.0 CB A:ARG145 3.5 12.8 1.0 C A:THR142 3.5 11.4 1.0 CB A:THR142 3.6 8.7 1.0 CA A:THR142 3.6 6.2 1.0 O A:THR142 3.6 12.6 1.0 CB A:ASN144 3.7 8.5 1.0 CA A:ASN144 3.7 9.6 1.0 CA A:ARG145 3.8 9.5 1.0 C A:ASN144 3.8 15.5 1.0 N A:PRO143 4.0 12.8 1.0 C A:PRO143 4.3 11.5 1.0 CG2 A:THR142 4.4 10.8 1.0 O A:HOH230 4.5 30.8 1.0 CG A:ASN144 4.6 37.0 1.0 CD A:PRO143 4.6 11.7 1.0 OG1 A:THR142 4.7 14.3 1.0 CA A:PRO143 4.7 15.4 1.0 N A:ALA146 4.9 11.5 1.0 CG A:ARG145 4.9 15.0 1.0 C A:ARG145 5.0 11.9 1.0 O A:ASN144 5.0 12.5 1.0

M.L.Quillin, W.A.Breyer, I.J.Griswold, B.W.Matthews. Size Versus Polarizability in Protein-Ligand Interactions: Binding of Noble Gases Within Engineered Cavities in Phage T4 Lysozyme. J.Mol.Biol. V. 302 955 2000.
ISSN: ISSN 0022-2836
PubMed: 10993735
DOI: 10.1006/JMBI.2000.4063