Chlorine in PDB 1p6y: T4 Lysozyme Core Repacking Mutant M120Y/Ta

All present enzymatic activity of T4 Lysozyme Core Repacking Mutant M120Y/Ta:
3.2.1.17;

The structure of T4 Lysozyme Core Repacking Mutant M120Y/Ta, PDB code: 1p6y was solved by B.H.Mooers, D.Datta, W.A.Baase, E.S.Zollars, S.L.Mayo, B.W.Matthews, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	22.00 / 1.54
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	60.287, 60.287, 95.298, 90.00, 90.00, 120.00
R / Rfree (%)	n/a / n/a

The structure of T4 Lysozyme Core Repacking Mutant M120Y/Ta also contains other interesting chemical elements:

Potassium

(K)

1 atom

The binding sites of Chlorine atom in the T4 Lysozyme Core Repacking Mutant M120Y/Ta (pdb code 1p6y). 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 Core Repacking Mutant M120Y/Ta, PDB code: 1p6y:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the T4 Lysozyme Core Repacking Mutant M120Y/Ta


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of T4 Lysozyme Core Repacking Mutant M120Y/Ta within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl973 b:16.6 occ:0.71 O A:HOH209 3.0 15.6 1.0 N A:ARG145 3.2 13.2 1.0 N A:ASN144 3.3 12.8 1.0 C A:THR142 3.5 19.0 1.0 CA A:THR142 3.5 15.1 1.0 CB A:THR142 3.6 14.8 1.0 CB A:ASN144 3.7 13.9 1.0 CB A:ARG145 3.7 14.5 1.0 O A:THR142 3.8 16.5 1.0 N A:PRO143 3.8 20.6 1.0 CA A:ASN144 3.8 15.2 1.0 C A:ASN144 4.0 21.2 1.0 CA A:ARG145 4.1 12.8 1.0 CD A:PRO143 4.2 15.8 1.0 C A:PRO143 4.2 16.4 1.0 CG2 A:THR142 4.3 13.7 1.0 CA A:PRO143 4.6 15.3 1.0 CG A:ASN144 4.7 25.5 1.0 O A:HOH230 4.8 19.1 1.0 OG1 A:THR142 4.9 15.3 1.0 N A:THR142 4.9 13.7 1.0 CG A:PRO143 5.0 13.7 1.0

Chlorine binding site 2 out of 2 in the T4 Lysozyme Core Repacking Mutant M120Y/Ta


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of T4 Lysozyme Core Repacking Mutant M120Y/Ta within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl978 b:16.9 occ:0.69 O A:HOH182 3.1 17.3 1.0 O A:HOH215 3.2 15.9 1.0 O A:HOH246 3.3 29.0 1.0 O A:HOH200 3.5 22.9 1.0 CE1 A:HIS31 3.7 14.5 1.0 NE2 A:HIS31 4.0 16.3 1.0 CB A:ALA49 4.0 13.9 1.0 NE2 A:GLN69 4.6 14.9 1.0 CA A:ALA49 4.6 18.9 1.0 O A:HOH202 4.7 34.7 1.0 CD2 A:LEU66 4.8 24.1 1.0 O A:HOH527 4.8 49.9 1.0 ND1 A:HIS31 4.9 12.5 1.0

B.H.Mooers, D.Datta, W.A.Baase, E.S.Zollars, S.L.Mayo, B.W.Matthews. Repacking the Core of T4 Lysozyme By Automated Design J.Mol.Biol. V. 332 741 2003.
ISSN: ISSN 0022-2836
PubMed: 12963380
DOI: 10.1016/S0022-2836(03)00856-8