Chlorine in PDB 234l: T4 Lysozyme Mutant M106L

All present enzymatic activity of T4 Lysozyme Mutant M106L:
3.2.1.17;

The structure of T4 Lysozyme Mutant M106L, PDB code: 234l was solved by L.A.Lipscomb, D.L.Drew, N.Gassner, W.A.Baase, B.W.Matthews, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 1.90
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	60.890, 60.890, 97.170, 90.00, 90.00, 120.00
R / Rfree (%)	17.1 / n/a

The binding sites of Chlorine atom in the T4 Lysozyme Mutant M106L (pdb code 234l). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the T4 Lysozyme Mutant M106L, PDB code: 234l:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the T4 Lysozyme Mutant M106L


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 M106L within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl173 b:26.4 occ:1.00 O A:HOH209 3.1 28.6 1.0 N A:ARG145 3.2 7.1 1.0 N A:ASN144 3.2 3.7 1.0 C A:THR142 3.6 16.8 1.0 CB A:ASN144 3.6 11.0 1.0 CA A:THR142 3.6 8.9 1.0 CA A:ASN144 3.7 9.7 1.0 CB A:THR142 3.8 12.6 1.0 O A:THR142 3.8 10.2 1.0 N A:PRO143 3.9 16.9 1.0 C A:ASN144 4.0 14.0 1.0 CB A:ARG145 4.1 17.1 1.0 CD A:PRO143 4.1 16.4 1.0 C A:PRO143 4.2 12.7 1.0 CA A:ARG145 4.2 9.0 1.0 CG A:ASN144 4.4 28.7 1.0 CG2 A:THR142 4.4 7.5 1.0 ND2 A:ASN144 4.5 35.7 1.0 CA A:PRO143 4.6 9.7 1.0 O A:HOH543 4.9 27.2 1.0 OG1 A:THR142 4.9 11.1 1.0

Chlorine binding site 2 out of 2 in the T4 Lysozyme Mutant M106L


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of T4 Lysozyme Mutant M106L within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl178 b:34.3 occ:0.50 O A:HOH215 3.0 13.4 1.0 O A:HOH182 3.3 20.2 1.0 O A:HOH556 3.5 47.9 1.0 O A:HOH536 3.6 38.5 1.0 CE1 A:HIS31 3.9 11.2 1.0 NE2 A:HIS31 4.2 10.0 1.0 CB A:ALA49 4.2 10.0 1.0 NE2 A:GLN69 4.4 17.4 1.0 O A:HOH546 4.4 31.4 1.0 CA A:ALA49 4.6 11.5 1.0 CD2 A:LEU66 4.8 15.0 1.0

L.A.Lipscomb, N.C.Gassner, S.D.Snow, A.M.Eldridge, W.A.Baase, D.L.Drew, B.W.Matthews. Context-Dependent Protein Stabilization By Methionine-to-Leucine Substitution Shown in T4 Lysozyme. Protein Sci. V. 7 765 1998.
ISSN: ISSN 0961-8368
PubMed: 9541409