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Chlorine in PDB 1g0q: Crystal Structure of T4 Lysozyme Mutant V149I

Enzymatic activity of Crystal Structure of T4 Lysozyme Mutant V149I

All present enzymatic activity of Crystal Structure of T4 Lysozyme Mutant V149I:
3.2.1.17;

Protein crystallography data

The structure of Crystal Structure of T4 Lysozyme Mutant V149I, PDB code: 1g0q was solved by J.Xu, W.A.Baase, 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) 10.00 / 1.80
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 60.590, 60.590, 96.630, 90.00, 90.00, 120.00
R / Rfree (%) 15 / n/a

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of T4 Lysozyme Mutant V149I (pdb code 1g0q). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Crystal Structure of T4 Lysozyme Mutant V149I, PDB code: 1g0q:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in 1g0q

Go back to Chlorine Binding Sites List in 1g0q
Chlorine binding site 1 out of 2 in the Crystal Structure of T4 Lysozyme Mutant V149I


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of T4 Lysozyme Mutant V149I within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl173

b:34.8
occ:1.00
O A:HOH209 3.0 40.1 1.0
N A:ASN144 3.3 18.0 1.0
N A:ARG145 3.3 18.9 1.0
C A:THR142 3.5 21.4 1.0
CA A:THR142 3.5 16.5 1.0
CB A:THR142 3.6 23.9 1.0
CB A:ASN144 3.7 22.4 1.0
O A:THR142 3.8 21.4 1.0
CA A:ASN144 3.8 20.5 1.0
N A:PRO143 3.8 21.2 1.0
CB A:ARG145 4.0 21.1 1.0
C A:ASN144 4.1 24.2 1.0
CD A:PRO143 4.2 23.9 1.0
C A:PRO143 4.2 19.9 1.0
CA A:ARG145 4.3 19.6 1.0
CG2 A:THR142 4.3 20.3 1.0
CG A:ASN144 4.6 40.1 1.0
CA A:PRO143 4.6 18.4 1.0
ND2 A:ASN144 4.7 34.2 1.0
OG1 A:THR142 4.9 22.9 1.0
O A:HOH230 4.9 35.8 1.0
N A:THR142 5.0 17.9 1.0

Chlorine binding site 2 out of 2 in 1g0q

Go back to Chlorine Binding Sites List in 1g0q
Chlorine binding site 2 out of 2 in the Crystal Structure of T4 Lysozyme Mutant V149I


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of T4 Lysozyme Mutant V149I within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl178

b:34.7
occ:0.50
O A:HOH215 3.0 24.4 1.0
O A:HOH182 3.2 33.1 1.0
O A:HOH200 3.3 42.8 1.0
CE1 A:HIS31 3.9 19.2 1.0
O A:HOH246 4.0 66.0 1.0
NE2 A:HIS31 4.1 20.7 1.0
CB A:ALA49 4.1 21.2 1.0
NE2 A:GLN69 4.4 22.8 1.0
CA A:ALA49 4.6 24.9 1.0
CD2 A:LEU66 4.8 29.9 1.0

Reference:

J.Xu, W.A.Baase, M.L.Quillin, E.P.Baldwin, B.W.Matthews. Structural and Thermodynamic Analysis of the Binding of Solvent at Internal Sites in T4 Lysozyme. Protein Sci. V. 10 1067 2001.
ISSN: ISSN 0961-8368
PubMed: 11316887
DOI: 10.1110/PS.02101
Page generated: Sat Dec 12 08:35:42 2020

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