Chlorine in PDB 220l: Generating Ligand Binding Sites in T4 Lysozyme Using Deficiency-Creating Substitutions

All present enzymatic activity of Generating Ligand Binding Sites in T4 Lysozyme Using Deficiency-Creating Substitutions:
3.2.1.17;

The structure of Generating Ligand Binding Sites in T4 Lysozyme Using Deficiency-Creating Substitutions, PDB code: 220l was solved by E.P.Baldwin, W.A.Baase, X.-J.Zhang, V.Feher, B.W.Matthews, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 1.85
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	60.900, 60.900, 97.200, 90.00, 90.00, 120.00
R / Rfree (%)	14.9 / n/a

The binding sites of Chlorine atom in the Generating Ligand Binding Sites in T4 Lysozyme Using Deficiency-Creating Substitutions (pdb code 220l). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Generating Ligand Binding Sites in T4 Lysozyme Using Deficiency-Creating Substitutions, PDB code: 220l:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Generating Ligand Binding Sites in T4 Lysozyme Using Deficiency-Creating Substitutions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Generating Ligand Binding Sites in T4 Lysozyme Using Deficiency-Creating Substitutions within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl173 b:42.4 occ:1.00 O A:HOH209 3.1 45.6 1.0 N A:ASN144 3.2 11.4 1.0 N A:ARG145 3.3 17.4 1.0 C A:THR142 3.5 21.4 1.0 CA A:THR142 3.6 13.6 1.0 CB A:ASN144 3.6 12.5 1.0 CB A:THR142 3.7 21.8 1.0 CA A:ASN144 3.8 16.6 1.0 N A:PRO143 3.8 18.6 1.0 O A:THR142 3.8 18.8 1.0 C A:ASN144 4.1 30.2 1.0 CD A:PRO143 4.1 18.8 1.0 CB A:ARG145 4.1 15.9 1.0 C A:PRO143 4.1 21.9 1.0 CA A:ARG145 4.3 21.4 1.0 ND2 A:ASN144 4.4 27.9 1.0 CG A:ASN144 4.4 34.9 1.0 CA A:PRO143 4.5 14.8 1.0 CG2 A:THR142 4.5 17.1 1.0 OG1 A:THR142 4.8 17.9 1.0 CG A:PRO143 4.9 15.9 1.0

Chlorine binding site 2 out of 2 in the Generating Ligand Binding Sites in T4 Lysozyme Using Deficiency-Creating Substitutions


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Generating Ligand Binding Sites in T4 Lysozyme Using Deficiency-Creating Substitutions within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl178 b:42.6 occ:0.50 O A:HOH215 3.0 24.9 1.0 O A:HOH200 3.3 39.1 1.0 O A:HOH182 3.4 33.1 1.0 CB A:ALA49 3.8 22.7 1.0 CE1 A:HIS31 4.0 21.0 1.0 O A:HOH246 4.1 55.1 1.0 NE2 A:HIS31 4.2 18.0 1.0 CA A:ALA49 4.3 20.4 1.0 NE2 A:GLN69 4.4 18.8 1.0 CD2 A:LEU66 4.7 28.4 1.0 O A:ALA49 4.9 19.2 1.0

E.Baldwin, W.A.Baase, X.Zhang, V.Feher, B.W.Matthews. Generation of Ligand Binding Sites in T4 Lysozyme By Deficiency-Creating Substitutions. J.Mol.Biol. V. 277 467 1998.
ISSN: ISSN 0022-2836
PubMed: 9514755
DOI: 10.1006/JMBI.1997.1606