Chlorine in PDB 4tzk: Crystal Structure of Mycobacterium Tuberculosis Enoyl Reductase (Inha) Complexed with 1-Cyclohexyl-N-(3,5-Dichlorophenyl)-5-Oxopyrrolidine- 3-Carboxamide
Enzymatic activity of Crystal Structure of Mycobacterium Tuberculosis Enoyl Reductase (Inha) Complexed with 1-Cyclohexyl-N-(3,5-Dichlorophenyl)-5-Oxopyrrolidine- 3-Carboxamide
All present enzymatic activity of Crystal Structure of Mycobacterium Tuberculosis Enoyl Reductase (Inha) Complexed with 1-Cyclohexyl-N-(3,5-Dichlorophenyl)-5-Oxopyrrolidine- 3-Carboxamide:
1.3.1.9;
Protein crystallography data
The structure of Crystal Structure of Mycobacterium Tuberculosis Enoyl Reductase (Inha) Complexed with 1-Cyclohexyl-N-(3,5-Dichlorophenyl)-5-Oxopyrrolidine- 3-Carboxamide, PDB code: 4tzk
was solved by
X.He,
A.Alian,
R.M.Stroud,
P.R.Ortiz De Montellano,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
54.11 /
1.62
|
Space group
|
P 62 2 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
97.794,
97.794,
140.661,
90.00,
90.00,
120.00
|
R / Rfree (%)
|
13.7 /
15.1
|
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Crystal Structure of Mycobacterium Tuberculosis Enoyl Reductase (Inha) Complexed with 1-Cyclohexyl-N-(3,5-Dichlorophenyl)-5-Oxopyrrolidine- 3-Carboxamide
(pdb code 4tzk). 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 Mycobacterium Tuberculosis Enoyl Reductase (Inha) Complexed with 1-Cyclohexyl-N-(3,5-Dichlorophenyl)-5-Oxopyrrolidine- 3-Carboxamide, PDB code: 4tzk:
Jump to Chlorine binding site number:
1;
2;
Chlorine binding site 1 out
of 2 in 4tzk
Go back to
Chlorine Binding Sites List in 4tzk
Chlorine binding site 1 out
of 2 in the Crystal Structure of Mycobacterium Tuberculosis Enoyl Reductase (Inha) Complexed with 1-Cyclohexyl-N-(3,5-Dichlorophenyl)-5-Oxopyrrolidine- 3-Carboxamide
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 Mycobacterium Tuberculosis Enoyl Reductase (Inha) Complexed with 1-Cyclohexyl-N-(3,5-Dichlorophenyl)-5-Oxopyrrolidine- 3-Carboxamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl501
b:21.8
occ:0.57
|
CL2
|
A:641501
|
0.0
|
21.8
|
0.6
|
C19
|
A:641501
|
1.8
|
19.1
|
0.6
|
C20
|
A:641501
|
2.7
|
14.4
|
0.8
|
C18
|
A:641501
|
2.8
|
22.1
|
1.0
|
H20
|
A:641501
|
2.8
|
17.3
|
1.0
|
HB1
|
A:ALA157
|
2.9
|
20.7
|
1.0
|
H18
|
A:641501
|
2.9
|
26.6
|
1.0
|
HD11
|
A:ILE215
|
3.0
|
65.1
|
1.0
|
HE2
|
A:MET103
|
3.0
|
25.4
|
1.0
|
H
|
A:GLY104
|
3.3
|
25.0
|
1.0
|
HB3
|
A:ALA157
|
3.4
|
20.7
|
1.0
|
HB3
|
A:MET103
|
3.5
|
35.1
|
1.0
|
HA
|
A:TYR158
|
3.5
|
14.7
|
1.0
|
CB
|
A:ALA157
|
3.6
|
17.2
|
1.0
|
O
|
A:ALA157
|
3.6
|
18.1
|
1.0
|
HG21
|
A:ILE202
|
3.6
|
35.4
|
1.0
|
HA2
|
A:GLY104
|
3.6
|
28.2
|
1.0
|
C
|
A:ALA157
|
3.7
|
15.0
|
1.0
|
HD12
|
A:LEU207
|
3.7
|
39.2
|
1.0
|
HD13
|
A:ILE202
|
3.8
|
41.4
|
1.0
|
HB1
|
A:ALA211
|
3.8
|
26.4
|
1.0
|
N
|
A:GLY104
|
3.9
|
20.8
|
1.0
|
CE
|
A:MET103
|
3.9
|
21.2
|
1.0
|
CD1
|
A:ILE215
|
4.0
|
54.2
|
1.0
|
C15
|
A:641501
|
4.0
|
13.5
|
0.8
|
N
|
A:TYR158
|
4.0
|
14.8
|
1.0
|
C17
|
A:641501
|
4.0
|
23.5
|
0.8
|
HD1
|
A:TYR158
|
4.1
|
17.1
|
1.0
|
HD13
|
A:LEU207
|
4.2
|
39.2
|
1.0
|
CA
|
A:GLY104
|
4.2
|
23.5
|
1.0
|
HE1
|
A:MET103
|
4.2
|
25.4
|
1.0
|
CA
|
A:TYR158
|
4.3
|
12.2
|
1.0
|
CA
|
A:ALA157
|
4.3
|
16.3
|
1.0
|
HD12
|
A:ILE215
|
4.3
|
65.1
|
1.0
|
HE3
|
A:MET103
|
4.3
|
25.4
|
1.0
|
HB2
|
A:ALA157
|
4.3
|
20.7
|
1.0
|
CD1
|
A:LEU207
|
4.4
|
32.7
|
1.0
|
CB
|
A:MET103
|
4.4
|
29.2
|
1.0
|
CG2
|
A:ILE202
|
4.4
|
29.5
|
1.0
|
HD13
|
A:ILE215
|
4.5
|
65.1
|
1.0
|
H
|
A:TYR158
|
4.5
|
17.7
|
1.0
|
HG23
|
A:ILE202
|
4.5
|
35.4
|
1.0
|
HG13
|
A:ILE215
|
4.5
|
49.0
|
1.0
|
C16
|
A:641501
|
4.6
|
19.1
|
1.0
|
CG1
|
A:ILE215
|
4.7
|
40.8
|
1.0
|
HG12
|
A:ILE215
|
4.7
|
49.0
|
1.0
|
HA
|
A:ALA157
|
4.7
|
19.6
|
1.0
|
CB
|
A:ALA211
|
4.7
|
22.0
|
1.0
|
HA3
|
A:GLY104
|
4.7
|
28.2
|
1.0
|
CD1
|
A:ILE202
|
4.8
|
34.5
|
1.0
|
HB2
|
A:MET103
|
4.8
|
35.1
|
1.0
|
HB2
|
A:TYR158
|
4.8
|
14.8
|
1.0
|
C
|
A:MET103
|
4.8
|
28.4
|
1.0
|
HG22
|
A:ILE202
|
4.8
|
35.4
|
1.0
|
HD11
|
A:LEU207
|
4.9
|
39.2
|
1.0
|
O14
|
A:641501
|
4.9
|
22.4
|
0.9
|
HA
|
A:MET103
|
4.9
|
21.0
|
1.0
|
HB2
|
A:ALA211
|
4.9
|
26.4
|
1.0
|
HB2
|
A:LEU207
|
4.9
|
32.2
|
1.0
|
CD1
|
A:TYR158
|
5.0
|
14.2
|
1.0
|
|
Chlorine binding site 2 out
of 2 in 4tzk
Go back to
Chlorine Binding Sites List in 4tzk
Chlorine binding site 2 out
of 2 in the Crystal Structure of Mycobacterium Tuberculosis Enoyl Reductase (Inha) Complexed with 1-Cyclohexyl-N-(3,5-Dichlorophenyl)-5-Oxopyrrolidine- 3-Carboxamide
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 Mycobacterium Tuberculosis Enoyl Reductase (Inha) Complexed with 1-Cyclohexyl-N-(3,5-Dichlorophenyl)-5-Oxopyrrolidine- 3-Carboxamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl501
b:0.8
occ:1.00
|
CL1
|
A:641501
|
0.0
|
0.8
|
1.0
|
C17
|
A:641501
|
1.8
|
23.5
|
0.8
|
C16
|
A:641501
|
2.7
|
19.1
|
1.0
|
C18
|
A:641501
|
2.7
|
22.1
|
1.0
|
H16
|
A:641501
|
2.9
|
22.9
|
1.0
|
H18
|
A:641501
|
2.9
|
26.6
|
1.0
|
HD22
|
A:LEU218
|
2.9
|
37.0
|
1.0
|
SD
|
A:MET155
|
3.3
|
66.0
|
1.0
|
HD13
|
A:LEU218
|
3.4
|
38.3
|
1.0
|
HB2
|
A:TYR158
|
3.4
|
14.8
|
1.0
|
O
|
A:PRO156
|
3.4
|
17.4
|
1.0
|
HG12
|
A:ILE215
|
3.6
|
49.0
|
1.0
|
HB2
|
A:MET155
|
3.8
|
24.1
|
1.0
|
HG3
|
A:MET155
|
3.8
|
31.0
|
1.0
|
CD2
|
A:LEU218
|
3.9
|
30.8
|
1.0
|
CG
|
A:MET155
|
4.0
|
25.8
|
1.0
|
C19
|
A:641501
|
4.0
|
19.1
|
0.6
|
HE1
|
A:PHE149
|
4.0
|
18.0
|
1.0
|
C15
|
A:641501
|
4.1
|
13.5
|
0.8
|
HB2
|
A:LEU218
|
4.1
|
24.1
|
1.0
|
H
|
A:TYR158
|
4.1
|
17.7
|
1.0
|
CD1
|
A:LEU218
|
4.2
|
31.9
|
1.0
|
HD21
|
A:LEU218
|
4.2
|
37.0
|
1.0
|
HA
|
A:ILE215
|
4.3
|
24.0
|
1.0
|
HG13
|
A:ILE215
|
4.3
|
49.0
|
1.0
|
HD2
|
A:PRO156
|
4.3
|
28.4
|
1.0
|
CB
|
A:TYR158
|
4.3
|
12.4
|
1.0
|
CG1
|
A:ILE215
|
4.4
|
40.8
|
1.0
|
CB
|
A:MET155
|
4.4
|
20.0
|
1.0
|
CG
|
A:LEU218
|
4.4
|
25.1
|
1.0
|
HB3
|
A:ALA157
|
4.4
|
20.7
|
1.0
|
CE
|
A:MET155
|
4.5
|
14.6
|
1.0
|
HD11
|
A:LEU218
|
4.5
|
38.3
|
1.0
|
HD23
|
A:LEU218
|
4.5
|
37.0
|
1.0
|
HE2
|
A:MET155
|
4.5
|
17.5
|
1.0
|
HB3
|
A:LEU218
|
4.5
|
24.1
|
1.0
|
C20
|
A:641501
|
4.5
|
14.4
|
0.8
|
HE1
|
A:MET155
|
4.6
|
17.5
|
1.0
|
CB
|
A:LEU218
|
4.6
|
20.1
|
1.0
|
C
|
A:PRO156
|
4.6
|
13.3
|
1.0
|
N
|
A:TYR158
|
4.7
|
14.8
|
1.0
|
HB3
|
A:TYR158
|
4.7
|
14.8
|
1.0
|
CE1
|
A:PHE149
|
4.9
|
15.0
|
1.0
|
HG2
|
A:MET155
|
4.9
|
31.0
|
1.0
|
HD12
|
A:LEU218
|
4.9
|
38.3
|
1.0
|
HZ
|
A:PHE149
|
5.0
|
16.5
|
1.0
|
HB3
|
A:MET155
|
5.0
|
24.1
|
1.0
|
CG
|
A:TYR158
|
5.0
|
14.0
|
1.0
|
HD11
|
A:ILE215
|
5.0
|
65.1
|
1.0
|
|
Reference:
X.He,
A.Alian,
R.M.Stroud,
P.R.Ortiz De Montellano.
Pyrrolidine Carboxamides As A Novel Class of Inhibitors of Enoyl Acyl Carrier Protein Reductase From Mycobacterium Tuberculosis J. Med. Chem. 6308 2006.
ISSN: ISSN 0022-2623
PubMed: 17034137
DOI: 10.1021/JM060715Y
Page generated: Fri Jul 26 01:58:46 2024
|