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Chlorine in PDB 1c62: T4 Lysozyme Mutant C54T/C97A/F153A in the Presence of 8 Atm Xenon

Enzymatic activity of T4 Lysozyme Mutant C54T/C97A/F153A in the Presence of 8 Atm Xenon

All present enzymatic activity of T4 Lysozyme Mutant C54T/C97A/F153A in the Presence of 8 Atm Xenon:
3.2.1.17;

Protein crystallography data

The structure of T4 Lysozyme Mutant C54T/C97A/F153A in the Presence of 8 Atm Xenon, PDB code: 1c62 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 / 2.30
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 61.252, 61.252, 97.014, 90.00, 90.00, 120.00
R / Rfree (%) n/a / n/a

Other elements in 1c62:

The structure of T4 Lysozyme Mutant C54T/C97A/F153A in the Presence of 8 Atm Xenon also contains other interesting chemical elements:

Xenon (Xe) 2 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the T4 Lysozyme Mutant C54T/C97A/F153A in the Presence of 8 Atm Xenon (pdb code 1c62). 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 C54T/C97A/F153A in the Presence of 8 Atm Xenon, PDB code: 1c62:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in 1c62

Go back to Chlorine Binding Sites List in 1c62
Chlorine binding site 1 out of 2 in the T4 Lysozyme Mutant C54T/C97A/F153A in the Presence of 8 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/F153A in the Presence of 8 Atm Xenon within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl173

b:54.4
occ:1.00
O A:HOH325 3.0 13.7 1.0
N A:ASN144 3.2 4.7 1.0
CD A:PRO143 3.5 15.3 1.0
CB A:ASN144 3.5 6.4 1.0
CG A:ASN144 3.5 47.5 1.0
ND2 A:ASN144 3.6 27.3 1.0
CG A:PRO143 3.6 11.3 1.0
N A:PRO143 3.6 11.1 1.0
CA A:ASN144 3.9 13.0 1.0
C A:THR142 4.0 10.4 1.0
OD1 A:ASN144 4.0 44.5 1.0
CA A:THR142 4.1 6.8 1.0
C A:PRO143 4.3 12.2 1.0
CA A:PRO143 4.3 11.0 1.0
CB A:PRO143 4.5 11.0 1.0
N A:ARG145 4.6 10.6 1.0
O A:THR142 4.8 12.3 1.0
C A:ASN144 4.9 10.2 1.0
O A:HOH209 4.9 29.2 1.0
CB A:THR142 4.9 15.0 1.0
O A:GLN141 5.0 23.1 1.0

Chlorine binding site 2 out of 2 in 1c62

Go back to Chlorine Binding Sites List in 1c62
Chlorine binding site 2 out of 2 in the T4 Lysozyme Mutant C54T/C97A/F153A in the Presence of 8 Atm Xenon


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 C54T/C97A/F153A in the Presence of 8 Atm Xenon within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl178

b:34.4
occ:0.50
O A:HOH215 3.0 21.0 1.0
CB A:ALA49 3.6 11.3 1.0
O A:HOH182 3.7 29.1 1.0
O A:HOH200 4.0 46.9 1.0
CA A:ALA49 4.1 18.0 1.0
O A:HOH282 4.1 35.0 1.0
CE1 A:HIS31 4.2 8.6 1.0
NE2 A:HIS31 4.4 20.6 1.0
NE2 A:GLN69 4.5 22.6 1.0
O A:ALA49 4.8 15.6 1.0
CD2 A:LEU66 4.9 7.1 1.0
C A:ALA49 4.9 20.8 1.0

Reference:

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
Page generated: Sat Dec 12 08:32:28 2020

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