Chlorine in PDB 4iz0: Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide
Enzymatic activity of Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide
All present enzymatic activity of Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide:
2.7.7.48;
Protein crystallography data
The structure of Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide, PDB code: 4iz0
was solved by
R.Coulombe,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
40.00 /
2.22
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
105.710,
107.850,
133.950,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
25.3 /
27.5
|
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide
(pdb code 4iz0). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 6 binding sites of Chlorine where determined in the
Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide, PDB code: 4iz0:
Jump to Chlorine binding site number:
1;
2;
3;
4;
5;
6;
Chlorine binding site 1 out
of 6 in 4iz0
Go back to
Chlorine Binding Sites List in 4iz0
Chlorine binding site 1 out
of 6 in the Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide
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 Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl601
b:50.0
occ:1.00
|
CL7
|
A:2BI601
|
0.0
|
50.0
|
1.0
|
C2
|
A:2BI601
|
1.7
|
50.0
|
1.0
|
C3
|
A:2BI601
|
2.7
|
50.0
|
1.0
|
C1
|
A:2BI601
|
2.8
|
50.0
|
1.0
|
S7
|
A:2BI601
|
3.3
|
50.0
|
1.0
|
O9
|
A:2BI601
|
3.3
|
50.0
|
1.0
|
O8
|
A:2BI601
|
3.4
|
50.0
|
1.0
|
CD
|
A:ARG501
|
3.6
|
40.6
|
1.0
|
CE
|
A:MET423
|
3.9
|
32.0
|
1.0
|
CA
|
A:ARG498
|
4.0
|
27.8
|
1.0
|
C4
|
A:2BI601
|
4.0
|
50.0
|
1.0
|
CB
|
A:ARG501
|
4.0
|
33.1
|
1.0
|
C6
|
A:2BI601
|
4.1
|
50.0
|
1.0
|
N
|
A:ARG498
|
4.2
|
26.2
|
1.0
|
O
|
A:LEU497
|
4.3
|
25.5
|
1.0
|
C
|
A:LEU497
|
4.4
|
26.6
|
1.0
|
CG
|
A:ARG501
|
4.4
|
37.9
|
1.0
|
C5
|
A:2BI601
|
4.5
|
50.0
|
1.0
|
CB
|
A:ARG498
|
4.7
|
28.5
|
1.0
|
NE
|
A:ARG501
|
4.8
|
48.4
|
1.0
|
CB
|
A:LEU497
|
4.8
|
26.3
|
1.0
|
N10
|
A:2BI601
|
4.9
|
50.0
|
1.0
|
|
Chlorine binding site 2 out
of 6 in 4iz0
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Chlorine Binding Sites List in 4iz0
Chlorine binding site 2 out
of 6 in the Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide
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 Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl601
b:50.0
occ:1.00
|
CL8
|
A:2BI601
|
0.0
|
50.0
|
1.0
|
C4
|
A:2BI601
|
1.7
|
50.0
|
1.0
|
C3
|
A:2BI601
|
2.7
|
50.0
|
1.0
|
C5
|
A:2BI601
|
2.7
|
50.0
|
1.0
|
CL9
|
A:2BI601
|
3.2
|
50.0
|
1.0
|
CD1
|
A:LEU497
|
3.5
|
26.0
|
1.0
|
CG2
|
A:ILE482
|
3.8
|
35.8
|
1.0
|
C2
|
A:2BI601
|
4.0
|
50.0
|
1.0
|
C6
|
A:2BI601
|
4.0
|
50.0
|
1.0
|
CB
|
A:LEU497
|
4.4
|
26.3
|
1.0
|
C1
|
A:2BI601
|
4.5
|
50.0
|
1.0
|
CG
|
A:LEU497
|
4.6
|
27.3
|
1.0
|
O
|
A:HOH703
|
4.9
|
23.0
|
1.0
|
CD2
|
A:LEU419
|
5.0
|
39.6
|
1.0
|
|
Chlorine binding site 3 out
of 6 in 4iz0
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Chlorine Binding Sites List in 4iz0
Chlorine binding site 3 out
of 6 in the Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl601
b:50.0
occ:1.00
|
CL9
|
A:2BI601
|
0.0
|
50.0
|
1.0
|
C5
|
A:2BI601
|
1.7
|
50.0
|
1.0
|
C6
|
A:2BI601
|
2.7
|
50.0
|
1.0
|
C4
|
A:2BI601
|
2.7
|
50.0
|
1.0
|
O
|
A:HOH702
|
3.2
|
30.9
|
1.0
|
CL8
|
A:2BI601
|
3.2
|
50.0
|
1.0
|
CD1
|
A:ILE482
|
3.6
|
36.4
|
1.0
|
CD2
|
A:LEU419
|
3.7
|
39.6
|
1.0
|
CD1
|
A:LEU419
|
3.9
|
38.0
|
1.0
|
CG1
|
A:ILE482
|
4.0
|
35.6
|
1.0
|
C1
|
A:2BI601
|
4.0
|
50.0
|
1.0
|
C3
|
A:2BI601
|
4.0
|
50.0
|
1.0
|
CG2
|
A:ILE482
|
4.2
|
35.8
|
1.0
|
CG
|
A:LEU419
|
4.5
|
36.9
|
1.0
|
O
|
A:HOH701
|
4.5
|
23.1
|
1.0
|
C2
|
A:2BI601
|
4.5
|
50.0
|
1.0
|
CB
|
A:ILE482
|
4.8
|
35.5
|
1.0
|
CD1
|
A:TYR477
|
4.9
|
28.6
|
1.0
|
|
Chlorine binding site 4 out
of 6 in 4iz0
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Chlorine Binding Sites List in 4iz0
Chlorine binding site 4 out
of 6 in the Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl602
b:50.0
occ:1.00
|
CL7
|
A:2BI602
|
0.0
|
50.0
|
1.0
|
C2
|
A:2BI602
|
1.7
|
50.0
|
1.0
|
O8
|
A:2BI602
|
2.7
|
50.0
|
1.0
|
C3
|
A:2BI602
|
2.7
|
50.0
|
1.0
|
C1
|
A:2BI602
|
2.8
|
50.0
|
1.0
|
CE1
|
A:PHE193
|
3.3
|
28.5
|
1.0
|
S7
|
A:2BI602
|
3.3
|
50.0
|
1.0
|
SG
|
A:CYS366
|
3.4
|
45.3
|
1.0
|
ND2
|
A:ASN316
|
3.5
|
30.5
|
1.0
|
CB
|
A:ASN316
|
3.7
|
26.6
|
1.0
|
CZ
|
A:PHE193
|
3.9
|
29.1
|
1.0
|
CG
|
A:ASN316
|
4.0
|
27.3
|
1.0
|
C4
|
A:2BI602
|
4.0
|
50.0
|
1.0
|
C6
|
A:2BI602
|
4.1
|
50.0
|
1.0
|
N10
|
A:2BI602
|
4.2
|
50.0
|
1.0
|
CD1
|
A:PHE193
|
4.2
|
28.3
|
1.0
|
CE1
|
A:TYR448
|
4.2
|
49.5
|
1.0
|
CB
|
A:CYS366
|
4.3
|
41.1
|
1.0
|
CD1
|
A:TYR448
|
4.3
|
46.2
|
1.0
|
O9
|
A:2BI602
|
4.5
|
50.0
|
1.0
|
C5
|
A:2BI602
|
4.5
|
50.0
|
1.0
|
|
Chlorine binding site 5 out
of 6 in 4iz0
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Chlorine Binding Sites List in 4iz0
Chlorine binding site 5 out
of 6 in the Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 5 of Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl602
b:50.0
occ:1.00
|
CL8
|
A:2BI602
|
0.0
|
50.0
|
1.0
|
C4
|
A:2BI602
|
1.7
|
50.0
|
1.0
|
C3
|
A:2BI602
|
2.7
|
50.0
|
1.0
|
C5
|
A:2BI602
|
2.7
|
50.0
|
1.0
|
CD
|
A:ARG200
|
3.0
|
27.4
|
1.0
|
CL9
|
A:2BI602
|
3.2
|
50.0
|
1.0
|
CD2
|
A:LEU384
|
3.4
|
38.6
|
1.0
|
NE
|
A:ARG200
|
3.5
|
26.4
|
1.0
|
C2
|
A:2BI602
|
4.0
|
50.0
|
1.0
|
C6
|
A:2BI602
|
4.0
|
50.0
|
1.0
|
OH
|
A:TYR448
|
4.1
|
54.5
|
1.0
|
CZ
|
A:ARG200
|
4.2
|
27.5
|
1.0
|
CB
|
A:CYS366
|
4.3
|
41.1
|
1.0
|
CG
|
A:ARG200
|
4.4
|
26.9
|
1.0
|
NH1
|
A:ARG200
|
4.5
|
24.2
|
1.0
|
C1
|
A:2BI602
|
4.5
|
50.0
|
1.0
|
CG
|
A:LEU384
|
4.7
|
37.2
|
1.0
|
CE1
|
A:TYR448
|
4.7
|
49.5
|
1.0
|
CB
|
A:ARG200
|
4.8
|
27.5
|
1.0
|
SG
|
A:CYS366
|
4.9
|
45.3
|
1.0
|
OG
|
A:SER368
|
4.9
|
40.5
|
1.0
|
CZ
|
A:TYR448
|
4.9
|
50.9
|
1.0
|
|
Chlorine binding site 6 out
of 6 in 4iz0
Go back to
Chlorine Binding Sites List in 4iz0
Chlorine binding site 6 out
of 6 in the Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 6 of Crystal Structure of Hcv NS5B Polymerase in Complex with 2,4,5- Trichloro-N-(5-Methyl-1,2-Oxazol-3-Yl)Benzenesulfonamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl602
b:50.0
occ:1.00
|
CL9
|
A:2BI602
|
0.0
|
50.0
|
1.0
|
C5
|
A:2BI602
|
1.7
|
50.0
|
1.0
|
C6
|
A:2BI602
|
2.7
|
50.0
|
1.0
|
C4
|
A:2BI602
|
2.7
|
50.0
|
1.0
|
CL8
|
A:2BI602
|
3.2
|
50.0
|
1.0
|
CE
|
A:MET414
|
3.4
|
35.4
|
1.0
|
OH
|
A:TYR415
|
3.4
|
30.3
|
1.0
|
CZ
|
A:TYR415
|
3.8
|
29.5
|
1.0
|
C1
|
A:2BI602
|
4.0
|
50.0
|
1.0
|
CD2
|
A:LEU384
|
4.0
|
38.6
|
1.0
|
C3
|
A:2BI602
|
4.0
|
50.0
|
1.0
|
CB
|
A:MET414
|
4.2
|
31.9
|
1.0
|
CE2
|
A:TYR415
|
4.3
|
27.6
|
1.0
|
OG
|
A:SER368
|
4.4
|
40.5
|
1.0
|
CE1
|
A:TYR415
|
4.4
|
27.7
|
1.0
|
C2
|
A:2BI602
|
4.5
|
50.0
|
1.0
|
CG
|
A:MET414
|
4.6
|
36.2
|
1.0
|
CG
|
A:PRO197
|
4.8
|
35.1
|
1.0
|
SD
|
A:MET414
|
4.8
|
41.3
|
1.0
|
C15
|
A:2BI602
|
4.9
|
50.0
|
1.0
|
|
Reference:
T.A.Stammers,
R.Coulombe,
J.Rancourt,
B.Thavonekham,
G.Fazal,
S.Goulet,
A.Jakalian,
D.Wernic,
Y.Tsantrizos,
M.A.Poupart,
M.Bos,
G.Mckercher,
L.Thauvette,
G.Kukolj,
P.L.Beaulieu.
Discovery of A Novel Series of Non-Nucleoside Thumb Pocket 2 Hcv NS5B Polymerase Inhibitors. Bioorg.Med.Chem.Lett. V. 23 2585 2013.
ISSN: ISSN 0960-894X
PubMed: 23545108
DOI: 10.1016/J.BMCL.2013.02.110
Page generated: Sun Jul 21 17:09:06 2024
|