Chlorine in PDB 1nhg: Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan
Enzymatic activity of Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan
All present enzymatic activity of Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan:
1.3.1.9;
Protein crystallography data
The structure of Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan, PDB code: 1nhg
was solved by
R.Perozzo,
M.Kuo,
A.S.Sidhu,
J.T.Valiyaveettil,
R.Bittman,
W.R.Jacobs Jr.,
D.A.Fidock,
J.C.Sacchettini,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
30.00 /
2.43
|
Space group
|
P 43 21 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
133.082,
133.082,
84.157,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
17.1 /
21.3
|
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan
(pdb code 1nhg). 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 Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan, PDB code: 1nhg:
Jump to Chlorine binding site number:
1;
2;
3;
4;
5;
6;
Chlorine binding site 1 out
of 6 in 1nhg
Go back to
Chlorine Binding Sites List in 1nhg
Chlorine binding site 1 out
of 6 in the Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl500
b:1.0
occ:1.00
|
CL14
|
A:TCL500
|
0.0
|
1.0
|
1.0
|
C2
|
A:TCL500
|
1.6
|
14.8
|
1.0
|
C3
|
A:TCL500
|
2.7
|
18.1
|
1.0
|
C1
|
A:TCL500
|
2.7
|
17.0
|
1.0
|
CZ
|
A:TYR267
|
3.5
|
19.2
|
1.0
|
CE1
|
A:TYR267
|
3.6
|
19.5
|
1.0
|
CE2
|
C:PHE368
|
3.7
|
46.9
|
1.0
|
O7N
|
A:NAD450
|
3.8
|
24.0
|
1.0
|
OH
|
A:TYR267
|
3.8
|
19.6
|
1.0
|
CE2
|
A:TYR267
|
3.8
|
20.3
|
1.0
|
CZ
|
C:PHE368
|
4.0
|
47.8
|
1.0
|
C4
|
A:TCL500
|
4.0
|
16.8
|
1.0
|
C6
|
A:TCL500
|
4.0
|
19.4
|
1.0
|
CD1
|
A:TYR267
|
4.0
|
20.2
|
1.0
|
CD2
|
A:TYR267
|
4.3
|
21.1
|
1.0
|
CD1
|
C:ILE369
|
4.3
|
26.1
|
1.0
|
C4N
|
A:NAD450
|
4.3
|
24.4
|
1.0
|
CG
|
A:TYR267
|
4.4
|
21.2
|
1.0
|
C7N
|
A:NAD450
|
4.4
|
23.5
|
1.0
|
C5
|
A:TCL500
|
4.6
|
19.9
|
1.0
|
C3N
|
A:NAD450
|
4.6
|
24.5
|
1.0
|
CA
|
A:PRO314
|
4.6
|
23.3
|
1.0
|
CB
|
A:PRO314
|
4.8
|
23.6
|
1.0
|
CD2
|
C:PHE368
|
4.8
|
46.4
|
1.0
|
|
Chlorine binding site 2 out
of 6 in 1nhg
Go back to
Chlorine Binding Sites List in 1nhg
Chlorine binding site 2 out
of 6 in the Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl500
b:5.0
occ:1.00
|
CL15
|
A:TCL500
|
0.0
|
5.0
|
1.0
|
C11
|
A:TCL500
|
1.7
|
15.2
|
1.0
|
C10
|
A:TCL500
|
2.7
|
15.3
|
1.0
|
C12
|
A:TCL500
|
2.7
|
18.1
|
1.0
|
N
|
A:ALA219
|
3.2
|
32.4
|
1.0
|
CA
|
A:ASN218
|
3.6
|
31.8
|
1.0
|
C
|
A:ASN218
|
3.6
|
32.6
|
1.0
|
CB
|
A:ALA219
|
3.8
|
31.8
|
1.0
|
ND2
|
A:ASN218
|
3.9
|
28.7
|
1.0
|
O
|
A:ALA219
|
3.9
|
33.5
|
1.0
|
CA
|
A:ALA219
|
4.0
|
32.7
|
1.0
|
C13
|
A:TCL500
|
4.0
|
17.2
|
1.0
|
C9
|
A:TCL500
|
4.0
|
14.3
|
1.0
|
CB
|
A:VAL222
|
4.1
|
33.1
|
1.0
|
CG1
|
A:VAL222
|
4.1
|
32.0
|
1.0
|
N
|
A:ASN218
|
4.3
|
30.1
|
1.0
|
C
|
A:ALA219
|
4.4
|
34.0
|
1.0
|
CG2
|
A:VAL222
|
4.4
|
29.4
|
1.0
|
O
|
A:ASN218
|
4.5
|
35.2
|
1.0
|
C8
|
A:TCL500
|
4.6
|
17.4
|
1.0
|
CG
|
A:MET281
|
4.6
|
26.0
|
1.0
|
SD
|
A:MET281
|
4.6
|
30.2
|
1.0
|
O
|
A:ALA217
|
4.7
|
26.6
|
1.0
|
C
|
A:ALA217
|
4.7
|
28.3
|
1.0
|
CG
|
A:ASN218
|
4.8
|
32.4
|
1.0
|
CB
|
A:ASN218
|
4.8
|
32.0
|
1.0
|
|
Chlorine binding site 3 out
of 6 in 1nhg
Go back to
Chlorine Binding Sites List in 1nhg
Chlorine binding site 3 out
of 6 in the Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl500
b:1.0
occ:1.00
|
CL16
|
A:TCL500
|
0.0
|
1.0
|
1.0
|
C9
|
A:TCL500
|
1.7
|
14.3
|
1.0
|
C10
|
A:TCL500
|
2.7
|
15.3
|
1.0
|
C8
|
A:TCL500
|
2.8
|
17.4
|
1.0
|
O7
|
A:TCL500
|
3.0
|
20.0
|
1.0
|
CB
|
A:ALA319
|
3.4
|
30.8
|
1.0
|
O5D
|
A:NAD450
|
3.5
|
27.5
|
1.0
|
CB
|
A:ALA217
|
3.6
|
26.1
|
1.0
|
C3D
|
A:NAD450
|
3.7
|
23.2
|
1.0
|
O
|
A:ALA217
|
3.8
|
26.6
|
1.0
|
C2D
|
A:NAD450
|
3.8
|
23.4
|
1.0
|
C5B
|
A:NAD450
|
3.9
|
31.8
|
1.0
|
O3
|
A:NAD450
|
4.0
|
30.2
|
1.0
|
C11
|
A:TCL500
|
4.1
|
15.2
|
1.0
|
N
|
A:ALA217
|
4.1
|
28.0
|
1.0
|
C13
|
A:TCL500
|
4.2
|
17.2
|
1.0
|
O2D
|
A:NAD450
|
4.2
|
23.4
|
1.0
|
C
|
A:ALA217
|
4.2
|
28.3
|
1.0
|
CA
|
A:ALA217
|
4.2
|
28.0
|
1.0
|
C5D
|
A:NAD450
|
4.4
|
24.4
|
1.0
|
PN
|
A:NAD450
|
4.4
|
25.1
|
1.0
|
O2N
|
A:NAD450
|
4.4
|
26.2
|
1.0
|
C5
|
A:TCL500
|
4.4
|
19.9
|
1.0
|
O2A
|
A:NAD450
|
4.5
|
30.3
|
1.0
|
O5B
|
A:NAD450
|
4.5
|
31.3
|
1.0
|
C12
|
A:TCL500
|
4.6
|
18.1
|
1.0
|
C4D
|
A:NAD450
|
4.7
|
24.1
|
1.0
|
O3D
|
A:NAD450
|
4.7
|
19.6
|
1.0
|
PA
|
A:NAD450
|
4.7
|
29.3
|
1.0
|
CA
|
A:ALA319
|
4.9
|
32.4
|
1.0
|
C
|
A:LEU216
|
4.9
|
26.4
|
1.0
|
|
Chlorine binding site 4 out
of 6 in 1nhg
Go back to
Chlorine Binding Sites List in 1nhg
Chlorine binding site 4 out
of 6 in the Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl600
b:1.0
occ:1.00
|
CL14
|
B:TCL600
|
0.0
|
1.0
|
1.0
|
C2
|
B:TCL600
|
1.7
|
14.6
|
1.0
|
C3
|
B:TCL600
|
2.7
|
14.1
|
1.0
|
C1
|
B:TCL600
|
2.7
|
16.5
|
1.0
|
CZ
|
B:TYR267
|
3.5
|
18.7
|
1.0
|
CE2
|
D:PHE368
|
3.6
|
50.1
|
1.0
|
CE1
|
B:TYR267
|
3.6
|
16.6
|
1.0
|
CE2
|
B:TYR267
|
3.8
|
18.2
|
1.0
|
OH
|
B:TYR267
|
3.9
|
18.1
|
1.0
|
O7N
|
B:NAD550
|
3.9
|
26.3
|
1.0
|
CZ
|
D:PHE368
|
3.9
|
50.7
|
1.0
|
CD1
|
B:TYR267
|
4.0
|
15.1
|
1.0
|
C4
|
B:TCL600
|
4.0
|
16.1
|
1.0
|
C6
|
B:TCL600
|
4.0
|
17.5
|
1.0
|
CD2
|
B:TYR267
|
4.2
|
18.3
|
1.0
|
C4N
|
B:NAD550
|
4.2
|
24.9
|
1.0
|
CG
|
B:TYR267
|
4.3
|
17.2
|
1.0
|
CD1
|
D:ILE369
|
4.4
|
31.3
|
1.0
|
C7N
|
B:NAD550
|
4.6
|
26.6
|
1.0
|
C5
|
B:TCL600
|
4.6
|
18.3
|
1.0
|
C3N
|
B:NAD550
|
4.6
|
26.7
|
1.0
|
CA
|
B:PRO314
|
4.7
|
26.6
|
1.0
|
CD2
|
D:PHE368
|
4.8
|
48.6
|
1.0
|
C5N
|
B:NAD550
|
4.9
|
23.8
|
1.0
|
CB
|
B:PRO314
|
4.9
|
27.1
|
1.0
|
|
Chlorine binding site 5 out
of 6 in 1nhg
Go back to
Chlorine Binding Sites List in 1nhg
Chlorine binding site 5 out
of 6 in the Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 5 of Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl600
b:1.6
occ:1.00
|
CL15
|
B:TCL600
|
0.0
|
1.6
|
1.0
|
C11
|
B:TCL600
|
1.7
|
14.3
|
1.0
|
C10
|
B:TCL600
|
2.7
|
14.7
|
1.0
|
C12
|
B:TCL600
|
2.7
|
18.5
|
1.0
|
N
|
B:ALA219
|
3.2
|
30.4
|
1.0
|
ND2
|
B:ASN218
|
3.5
|
32.9
|
1.0
|
CA
|
B:ASN218
|
3.6
|
30.2
|
1.0
|
C
|
B:ASN218
|
3.7
|
29.8
|
1.0
|
O
|
B:ALA219
|
3.8
|
28.9
|
1.0
|
CB
|
B:ALA219
|
4.0
|
26.7
|
1.0
|
C13
|
B:TCL600
|
4.0
|
16.0
|
1.0
|
CA
|
B:ALA219
|
4.0
|
30.1
|
1.0
|
C9
|
B:TCL600
|
4.1
|
14.2
|
1.0
|
CB
|
B:VAL222
|
4.1
|
28.8
|
1.0
|
CG2
|
B:VAL222
|
4.3
|
27.2
|
1.0
|
CG1
|
B:VAL222
|
4.3
|
28.3
|
1.0
|
N
|
B:ASN218
|
4.3
|
29.1
|
1.0
|
C
|
B:ALA219
|
4.4
|
29.7
|
1.0
|
SD
|
B:MET281
|
4.5
|
28.3
|
1.0
|
CG
|
B:MET281
|
4.5
|
25.4
|
1.0
|
CG
|
B:ASN218
|
4.6
|
33.2
|
1.0
|
C8
|
B:TCL600
|
4.6
|
16.1
|
1.0
|
O
|
B:ASN218
|
4.6
|
29.6
|
1.0
|
O
|
B:ALA217
|
4.7
|
27.5
|
1.0
|
CB
|
B:ASN218
|
4.7
|
31.8
|
1.0
|
C
|
B:ALA217
|
4.8
|
27.1
|
1.0
|
|
Chlorine binding site 6 out
of 6 in 1nhg
Go back to
Chlorine Binding Sites List in 1nhg
Chlorine binding site 6 out
of 6 in the Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 6 of Crystal Structure Analysis of Plasmodium Falciparum Enoyl- Acyl-Carrier-Protein Reductase with Triclosan within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl600
b:1.0
occ:1.00
|
CL16
|
B:TCL600
|
0.0
|
1.0
|
1.0
|
C9
|
B:TCL600
|
1.7
|
14.2
|
1.0
|
C10
|
B:TCL600
|
2.7
|
14.7
|
1.0
|
C8
|
B:TCL600
|
2.8
|
16.1
|
1.0
|
O7
|
B:TCL600
|
3.1
|
18.0
|
1.0
|
O5D
|
B:NAD550
|
3.5
|
25.1
|
1.0
|
CB
|
B:ALA319
|
3.6
|
32.9
|
1.0
|
O
|
B:ALA217
|
3.6
|
27.5
|
1.0
|
C3D
|
B:NAD550
|
3.7
|
27.5
|
1.0
|
CB
|
B:ALA217
|
3.7
|
23.3
|
1.0
|
C2D
|
B:NAD550
|
3.8
|
26.1
|
1.0
|
C5B
|
B:NAD550
|
3.9
|
28.6
|
1.0
|
O3
|
B:NAD550
|
4.0
|
29.8
|
1.0
|
C11
|
B:TCL600
|
4.1
|
14.3
|
1.0
|
C13
|
B:TCL600
|
4.1
|
16.0
|
1.0
|
N
|
B:ALA217
|
4.1
|
26.0
|
1.0
|
C
|
B:ALA217
|
4.2
|
27.1
|
1.0
|
O2D
|
B:NAD550
|
4.3
|
24.0
|
1.0
|
CA
|
B:ALA217
|
4.3
|
27.2
|
1.0
|
C5D
|
B:NAD550
|
4.3
|
25.1
|
1.0
|
O2N
|
B:NAD550
|
4.4
|
24.9
|
1.0
|
PN
|
B:NAD550
|
4.4
|
25.0
|
1.0
|
C5
|
B:TCL600
|
4.4
|
18.3
|
1.0
|
O5B
|
B:NAD550
|
4.6
|
29.9
|
1.0
|
O2A
|
B:NAD550
|
4.6
|
30.4
|
1.0
|
C12
|
B:TCL600
|
4.6
|
18.5
|
1.0
|
C4D
|
B:NAD550
|
4.6
|
26.9
|
1.0
|
O3D
|
B:NAD550
|
4.7
|
28.3
|
1.0
|
PA
|
B:NAD550
|
4.8
|
27.6
|
1.0
|
C
|
B:LEU216
|
4.9
|
25.4
|
1.0
|
|
Reference:
R.Perozzo,
M.Kuo,
A.S.Sidhu,
J.T.Valiyaveettil,
R.Bittman,
W.R.Jacobs Jr.,
D.A.Fidock,
J.C.Sacchettini.
Structural Elucidation of the Specificity of the Antibacterial Agent Triclosan For Malarial Enoyl Acyl Carrier Protein Reductase J.Biol.Chem. V. 277 13106 2002.
ISSN: ISSN 0021-9258
PubMed: 11792710
DOI: 10.1074/JBC.M112000200
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