Chlorine in PDB 5i7a: Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
Enzymatic activity of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
All present enzymatic activity of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]:
2.5.1.113;
Protein crystallography data
The structure of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid], PDB code: 5i7a
was solved by
R.Schnell,
S.Maric,
G.Schneider,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
75.80 /
2.08
|
Space group
|
P 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
64.479,
76.044,
81.627,
94.66,
108.75,
107.29
|
R / Rfree (%)
|
17 /
20.9
|
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
(pdb code 5i7a). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 8 binding sites of Chlorine where determined in the
Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid], PDB code: 5i7a:
Jump to Chlorine binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
Chlorine binding site 1 out
of 8 in 5i7a
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Chlorine Binding Sites List in 5i7a
Chlorine binding site 1 out
of 8 in the Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid] within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl401
b:39.8
occ:1.00
|
CL1
|
A:68Q401
|
0.0
|
39.8
|
1.0
|
CAT
|
A:68Q401
|
1.7
|
31.2
|
1.0
|
CAS
|
A:68Q401
|
2.6
|
32.1
|
1.0
|
CAK
|
A:68Q401
|
2.7
|
29.4
|
1.0
|
CL2
|
A:68Q401
|
3.0
|
35.9
|
1.0
|
CA
|
A:SER265
|
3.9
|
24.8
|
1.0
|
CAJ
|
A:68Q401
|
3.9
|
29.7
|
1.0
|
CAR
|
A:68Q401
|
3.9
|
27.8
|
1.0
|
CB
|
A:ALA268
|
4.1
|
24.3
|
1.0
|
CB
|
A:SER265
|
4.3
|
25.9
|
1.0
|
N
|
A:SER265
|
4.3
|
25.8
|
1.0
|
CAI
|
A:68Q401
|
4.4
|
29.1
|
1.0
|
O
|
A:ILE264
|
4.6
|
25.8
|
1.0
|
CB
|
A:PRO210
|
4.6
|
35.0
|
1.0
|
C
|
A:ILE264
|
4.6
|
26.1
|
1.0
|
CG2
|
A:ILE264
|
4.7
|
30.2
|
1.0
|
CG
|
A:PRO210
|
4.9
|
35.4
|
1.0
|
C
|
A:SER265
|
4.9
|
24.0
|
1.0
|
NAN
|
A:68Q401
|
5.0
|
25.2
|
1.0
|
|
Chlorine binding site 2 out
of 8 in 5i7a
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Chlorine Binding Sites List in 5i7a
Chlorine binding site 2 out
of 8 in the Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid] within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl401
b:35.9
occ:1.00
|
CL2
|
A:68Q401
|
0.0
|
35.9
|
1.0
|
CAS
|
A:68Q401
|
1.7
|
32.1
|
1.0
|
CAT
|
A:68Q401
|
2.7
|
31.2
|
1.0
|
CAJ
|
A:68Q401
|
2.7
|
29.7
|
1.0
|
CL1
|
A:68Q401
|
3.0
|
39.8
|
1.0
|
CB
|
A:ALA268
|
3.3
|
24.3
|
1.0
|
C
|
A:GLU209
|
3.4
|
30.7
|
1.0
|
N
|
A:PRO210
|
3.4
|
32.3
|
1.0
|
CA
|
A:GLU209
|
3.6
|
30.2
|
1.0
|
O
|
A:ALA208
|
3.7
|
26.9
|
1.0
|
CD
|
A:PRO210
|
3.8
|
34.5
|
1.0
|
C
|
A:ALA208
|
3.8
|
26.4
|
1.0
|
N
|
A:GLU209
|
3.8
|
28.1
|
1.0
|
O
|
A:GLU209
|
3.8
|
29.4
|
1.0
|
CAK
|
A:68Q401
|
4.0
|
29.4
|
1.0
|
CAI
|
A:68Q401
|
4.0
|
29.1
|
1.0
|
CA
|
A:PRO210
|
4.1
|
35.4
|
1.0
|
CB
|
A:ALA208
|
4.3
|
26.2
|
1.0
|
CB
|
A:PRO210
|
4.5
|
35.0
|
1.0
|
CG
|
A:PRO210
|
4.5
|
35.4
|
1.0
|
CAR
|
A:68Q401
|
4.5
|
27.8
|
1.0
|
CA
|
A:ALA208
|
4.7
|
24.8
|
1.0
|
CA
|
A:ALA268
|
4.7
|
23.8
|
1.0
|
CB
|
A:VAL242
|
5.0
|
30.9
|
1.0
|
|
Chlorine binding site 3 out
of 8 in 5i7a
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Chlorine Binding Sites List in 5i7a
Chlorine binding site 3 out
of 8 in the Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid] within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl401
b:41.9
occ:1.00
|
CL1
|
B:68Q401
|
0.0
|
41.9
|
1.0
|
CAT
|
B:68Q401
|
1.7
|
32.2
|
1.0
|
CAS
|
B:68Q401
|
2.7
|
31.4
|
1.0
|
CAK
|
B:68Q401
|
2.7
|
31.4
|
1.0
|
CL2
|
B:68Q401
|
3.1
|
35.9
|
1.0
|
CA
|
B:SER265
|
3.8
|
23.7
|
1.0
|
CAJ
|
B:68Q401
|
3.9
|
30.2
|
1.0
|
CAR
|
B:68Q401
|
4.0
|
31.9
|
1.0
|
CB
|
B:ALA268
|
4.0
|
22.6
|
1.0
|
CB
|
B:SER265
|
4.2
|
25.0
|
1.0
|
N
|
B:SER265
|
4.3
|
24.0
|
1.0
|
O
|
B:ILE264
|
4.4
|
26.1
|
1.0
|
CAI
|
B:68Q401
|
4.5
|
31.0
|
1.0
|
CG2
|
B:ILE264
|
4.5
|
30.1
|
1.0
|
C
|
B:ILE264
|
4.6
|
25.2
|
1.0
|
CB
|
B:PRO210
|
4.9
|
33.8
|
1.0
|
C
|
B:SER265
|
4.9
|
23.3
|
1.0
|
NAN
|
B:68Q401
|
5.0
|
30.3
|
1.0
|
|
Chlorine binding site 4 out
of 8 in 5i7a
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Chlorine Binding Sites List in 5i7a
Chlorine binding site 4 out
of 8 in the Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid] within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl401
b:35.9
occ:1.00
|
CL2
|
B:68Q401
|
0.0
|
35.9
|
1.0
|
CAS
|
B:68Q401
|
1.8
|
31.4
|
1.0
|
CAT
|
B:68Q401
|
2.7
|
32.2
|
1.0
|
CAJ
|
B:68Q401
|
2.7
|
30.2
|
1.0
|
CL1
|
B:68Q401
|
3.1
|
41.9
|
1.0
|
C
|
B:GLU209
|
3.3
|
28.2
|
1.0
|
CB
|
B:ALA268
|
3.3
|
22.6
|
1.0
|
N
|
B:PRO210
|
3.4
|
31.4
|
1.0
|
CA
|
B:GLU209
|
3.5
|
28.6
|
1.0
|
N
|
B:GLU209
|
3.7
|
25.0
|
1.0
|
O
|
B:GLU209
|
3.7
|
30.0
|
1.0
|
CD
|
B:PRO210
|
3.8
|
31.8
|
1.0
|
C
|
B:ALA208
|
3.9
|
24.9
|
1.0
|
O
|
B:ALA208
|
3.9
|
24.2
|
1.0
|
CAK
|
B:68Q401
|
4.0
|
31.4
|
1.0
|
CAI
|
B:68Q401
|
4.0
|
31.0
|
1.0
|
CA
|
B:PRO210
|
4.0
|
33.8
|
1.0
|
CB
|
B:ALA208
|
4.4
|
25.0
|
1.0
|
CAR
|
B:68Q401
|
4.5
|
31.9
|
1.0
|
CB
|
B:PRO210
|
4.6
|
33.8
|
1.0
|
CG
|
B:PRO210
|
4.6
|
34.1
|
1.0
|
CA
|
B:ALA208
|
4.7
|
24.5
|
1.0
|
CA
|
B:ALA268
|
4.8
|
22.2
|
1.0
|
CB
|
B:VAL242
|
5.0
|
30.4
|
1.0
|
|
Chlorine binding site 5 out
of 8 in 5i7a
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Chlorine Binding Sites List in 5i7a
Chlorine binding site 5 out
of 8 in the Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 5 of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid] within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Cl401
b:57.1
occ:1.00
|
CL1
|
C:68Q401
|
0.0
|
57.1
|
1.0
|
CAT
|
C:68Q401
|
1.7
|
50.0
|
1.0
|
CAK
|
C:68Q401
|
2.7
|
46.1
|
1.0
|
CAS
|
C:68Q401
|
2.7
|
51.1
|
1.0
|
CL2
|
C:68Q401
|
3.0
|
53.1
|
1.0
|
CA
|
C:SER265
|
3.9
|
36.2
|
1.0
|
CAR
|
C:68Q401
|
4.0
|
44.2
|
1.0
|
CAJ
|
C:68Q401
|
4.0
|
48.2
|
1.0
|
CB
|
C:ALA268
|
4.2
|
43.3
|
1.0
|
CB
|
C:SER265
|
4.2
|
37.4
|
1.0
|
N
|
C:SER265
|
4.3
|
37.8
|
1.0
|
CAI
|
C:68Q401
|
4.5
|
47.6
|
1.0
|
CB
|
C:PRO210
|
4.6
|
53.9
|
1.0
|
C
|
C:ILE264
|
4.7
|
38.3
|
1.0
|
CG2
|
C:ILE264
|
4.7
|
41.9
|
1.0
|
O
|
C:ILE264
|
4.8
|
38.1
|
1.0
|
NAN
|
C:68Q401
|
5.0
|
41.8
|
1.0
|
C
|
C:SER265
|
5.0
|
35.6
|
1.0
|
|
Chlorine binding site 6 out
of 8 in 5i7a
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Chlorine Binding Sites List in 5i7a
Chlorine binding site 6 out
of 8 in the Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 6 of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid] within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Cl401
b:53.1
occ:1.00
|
CL2
|
C:68Q401
|
0.0
|
53.1
|
1.0
|
CAS
|
C:68Q401
|
1.7
|
51.1
|
1.0
|
CAT
|
C:68Q401
|
2.7
|
50.0
|
1.0
|
CAJ
|
C:68Q401
|
2.8
|
48.2
|
1.0
|
CL1
|
C:68Q401
|
3.0
|
57.1
|
1.0
|
CB
|
C:ALA268
|
3.2
|
43.3
|
1.0
|
N
|
C:PRO210
|
3.4
|
49.7
|
1.0
|
C
|
C:GLU209
|
3.4
|
49.1
|
1.0
|
CA
|
C:GLU209
|
3.5
|
48.6
|
1.0
|
CD
|
C:PRO210
|
3.7
|
48.8
|
1.0
|
N
|
C:GLU209
|
3.8
|
45.5
|
1.0
|
O
|
C:GLU209
|
3.9
|
49.5
|
1.0
|
C
|
C:ALA208
|
4.0
|
43.5
|
1.0
|
CAK
|
C:68Q401
|
4.0
|
46.1
|
1.0
|
CA
|
C:PRO210
|
4.0
|
53.5
|
1.0
|
CAI
|
C:68Q401
|
4.1
|
47.6
|
1.0
|
O
|
C:ALA208
|
4.1
|
43.6
|
1.0
|
CB
|
C:PRO210
|
4.4
|
53.9
|
1.0
|
CB
|
C:ALA208
|
4.5
|
46.9
|
1.0
|
CAR
|
C:68Q401
|
4.6
|
44.2
|
1.0
|
CG
|
C:PRO210
|
4.6
|
50.8
|
1.0
|
CA
|
C:ALA268
|
4.7
|
42.4
|
1.0
|
CA
|
C:ALA208
|
4.9
|
45.5
|
1.0
|
O
|
C:SER265
|
4.9
|
38.5
|
1.0
|
CB
|
C:GLU209
|
5.0
|
55.4
|
1.0
|
|
Chlorine binding site 7 out
of 8 in 5i7a
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Chlorine Binding Sites List in 5i7a
Chlorine binding site 7 out
of 8 in the Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 7 of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid] within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Cl401
b:35.3
occ:1.00
|
CL1
|
D:68Q401
|
0.0
|
35.3
|
1.0
|
CAT
|
D:68Q401
|
1.8
|
29.7
|
1.0
|
CAS
|
D:68Q401
|
2.7
|
29.0
|
1.0
|
CAK
|
D:68Q401
|
2.8
|
27.5
|
1.0
|
CL2
|
D:68Q401
|
3.0
|
30.6
|
1.0
|
CD2
|
D:LEU219
|
3.2
|
45.6
|
1.0
|
CG
|
D:LEU219
|
3.6
|
43.8
|
1.0
|
CA
|
D:SER265
|
3.9
|
24.1
|
1.0
|
CAJ
|
D:68Q401
|
4.0
|
27.8
|
1.0
|
CG
|
D:PRO210
|
4.0
|
36.1
|
1.0
|
CAR
|
D:68Q401
|
4.1
|
27.5
|
1.0
|
CB
|
D:ALA323
|
4.2
|
35.6
|
1.0
|
CB
|
D:ALA268
|
4.3
|
24.0
|
1.0
|
CD1
|
D:LEU219
|
4.3
|
43.7
|
1.0
|
N
|
D:SER265
|
4.3
|
23.9
|
1.0
|
CB
|
D:SER265
|
4.4
|
25.5
|
1.0
|
CAI
|
D:68Q401
|
4.6
|
27.6
|
1.0
|
CD
|
D:PRO210
|
4.7
|
33.1
|
1.0
|
O
|
D:ILE264
|
4.7
|
23.4
|
1.0
|
CG2
|
D:ILE264
|
4.7
|
31.5
|
1.0
|
C
|
D:ILE264
|
4.7
|
24.3
|
1.0
|
CB
|
D:PRO210
|
4.8
|
35.4
|
1.0
|
CB
|
D:LEU219
|
4.9
|
43.0
|
1.0
|
|
Chlorine binding site 8 out
of 8 in 5i7a
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Chlorine Binding Sites List in 5i7a
Chlorine binding site 8 out
of 8 in the Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid]
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 8 of Mycobacterium Tuberculosis Cysm in Complex with the Urea-Scaffold Inhibitor 1 [3-(3-(3,4-Dichlorophenyl)Ureido)Benzoic Acid] within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Cl401
b:30.6
occ:1.00
|
CL2
|
D:68Q401
|
0.0
|
30.6
|
1.0
|
CAS
|
D:68Q401
|
1.8
|
29.0
|
1.0
|
CAT
|
D:68Q401
|
2.7
|
29.7
|
1.0
|
CAJ
|
D:68Q401
|
2.8
|
27.8
|
1.0
|
CL1
|
D:68Q401
|
3.0
|
35.3
|
1.0
|
CB
|
D:ALA268
|
3.4
|
24.0
|
1.0
|
C
|
D:GLU209
|
3.4
|
28.9
|
1.0
|
CA
|
D:GLU209
|
3.5
|
28.2
|
1.0
|
N
|
D:PRO210
|
3.6
|
31.1
|
1.0
|
O
|
D:ALA208
|
3.7
|
25.5
|
1.0
|
CD
|
D:PRO210
|
3.7
|
33.1
|
1.0
|
N
|
D:GLU209
|
3.7
|
26.9
|
1.0
|
C
|
D:ALA208
|
3.7
|
26.3
|
1.0
|
O
|
D:GLU209
|
3.9
|
27.1
|
1.0
|
CAK
|
D:68Q401
|
4.0
|
27.5
|
1.0
|
CG
|
D:PRO210
|
4.1
|
36.1
|
1.0
|
CAI
|
D:68Q401
|
4.1
|
27.6
|
1.0
|
CB
|
D:ALA208
|
4.2
|
27.1
|
1.0
|
CA
|
D:PRO210
|
4.3
|
35.5
|
1.0
|
CAR
|
D:68Q401
|
4.6
|
27.5
|
1.0
|
CA
|
D:ALA208
|
4.6
|
26.1
|
1.0
|
CB
|
D:PRO210
|
4.8
|
35.4
|
1.0
|
CA
|
D:ALA268
|
4.8
|
24.4
|
1.0
|
CD2
|
D:LEU219
|
4.8
|
45.6
|
1.0
|
O
|
D:SER265
|
4.9
|
22.5
|
1.0
|
CB
|
D:GLU209
|
4.9
|
30.0
|
1.0
|
|
Reference:
K.Brunner,
S.Maric,
R.S.Reshma,
H.Almqvist,
B.Seashore-Ludlow,
A.L.Gustavsson,
O.Poyraz,
P.Yogeeswari,
T.Lundback,
M.Vallin,
D.Sriram,
R.Schnell,
G.Schneider.
Inhibitors of the Cysteine Synthase Cysm with Antibacterial Potency Against Dormant Mycobacterium Tuberculosis. J.Med.Chem. V. 59 6848 2016.
ISSN: ISSN 0022-2623
PubMed: 27379713
DOI: 10.1021/ACS.JMEDCHEM.6B00674
Page generated: Fri Jul 26 09:12:24 2024
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