Chlorine in PDB 5mzk: Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid
Enzymatic activity of Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid
All present enzymatic activity of Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid:
1.14.13.9;
Protein crystallography data
The structure of Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid, PDB code: 5mzk
was solved by
P.Rowland,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
44.24 /
1.82
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
69.550,
52.720,
136.760,
90.00,
103.99,
90.00
|
R / Rfree (%)
|
17.7 /
20.6
|
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid
(pdb code 5mzk). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 5 binding sites of Chlorine where determined in the
Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid, PDB code: 5mzk:
Jump to Chlorine binding site number:
1;
2;
3;
4;
5;
Chlorine binding site 1 out
of 5 in 5mzk
Go back to
Chlorine Binding Sites List in 5mzk
Chlorine binding site 1 out
of 5 in the Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl502
b:30.3
occ:1.00
|
O
|
A:HOH762
|
3.0
|
22.4
|
1.0
|
N
|
A:GLY323
|
3.0
|
23.6
|
1.0
|
O
|
A:HOH735
|
3.2
|
27.9
|
1.0
|
C10
|
A:FAD501
|
3.2
|
26.1
|
1.0
|
CA
|
A:PRO318
|
3.3
|
23.5
|
1.0
|
N
|
A:GLN322
|
3.3
|
23.3
|
1.0
|
N10
|
A:FAD501
|
3.4
|
24.0
|
1.0
|
N1
|
A:FAD501
|
3.4
|
22.2
|
1.0
|
C1'
|
A:FAD501
|
3.6
|
25.7
|
1.0
|
CA
|
A:GLY323
|
3.7
|
23.2
|
1.0
|
CB
|
A:PRO318
|
3.7
|
25.1
|
1.0
|
CA
|
A:GLY321
|
3.7
|
22.5
|
1.0
|
C4X
|
A:FAD501
|
3.8
|
26.1
|
1.0
|
C
|
A:GLY321
|
3.8
|
26.0
|
1.0
|
O
|
A:PRO318
|
3.8
|
27.5
|
1.0
|
C
|
A:PRO318
|
3.9
|
27.8
|
1.0
|
N
|
A:GLY321
|
3.9
|
22.8
|
1.0
|
C9A
|
A:FAD501
|
4.0
|
25.8
|
1.0
|
C2
|
A:FAD501
|
4.0
|
26.2
|
1.0
|
O
|
A:VAL317
|
4.0
|
25.6
|
1.0
|
C
|
A:GLN322
|
4.0
|
26.1
|
1.0
|
CA
|
A:GLN322
|
4.2
|
23.6
|
1.0
|
N
|
A:PRO318
|
4.3
|
23.5
|
1.0
|
N5
|
A:FAD501
|
4.4
|
26.4
|
1.0
|
C5X
|
A:FAD501
|
4.4
|
27.0
|
1.0
|
C4
|
A:FAD501
|
4.5
|
25.5
|
1.0
|
N3
|
A:FAD501
|
4.5
|
23.5
|
1.0
|
C
|
A:VAL317
|
4.6
|
26.3
|
1.0
|
O2
|
A:FAD501
|
4.6
|
27.7
|
1.0
|
CG
|
A:MET316
|
4.7
|
24.1
|
1.0
|
C9
|
A:FAD501
|
4.7
|
23.9
|
1.0
|
C
|
A:GLY323
|
4.9
|
25.2
|
1.0
|
N
|
A:PHE319
|
4.9
|
23.2
|
1.0
|
O
|
A:GLY321
|
4.9
|
25.4
|
1.0
|
SD
|
A:MET316
|
4.9
|
28.4
|
1.0
|
N
|
A:MET324
|
5.0
|
23.2
|
1.0
|
C
|
A:HIS320
|
5.0
|
25.1
|
1.0
|
|
Chlorine binding site 2 out
of 5 in 5mzk
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Chlorine Binding Sites List in 5mzk
Chlorine binding site 2 out
of 5 in the Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl503
b:39.2
occ:1.00
|
CL
|
A:OK1503
|
0.0
|
39.2
|
1.0
|
C5
|
A:OK1503
|
1.7
|
35.5
|
1.0
|
C4
|
A:OK1503
|
2.7
|
31.5
|
1.0
|
C6
|
A:OK1503
|
2.7
|
37.6
|
1.0
|
O2
|
A:OK1503
|
2.9
|
42.2
|
1.0
|
O
|
A:PRO318
|
3.3
|
27.5
|
1.0
|
CD1
|
A:ILE224
|
3.6
|
45.1
|
1.0
|
CE2
|
A:PHE238
|
3.7
|
27.6
|
1.0
|
CZ
|
A:PHE238
|
3.9
|
25.2
|
1.0
|
C3
|
A:OK1503
|
4.0
|
28.1
|
1.0
|
CA
|
A:PHE319
|
4.0
|
23.4
|
1.0
|
C
|
A:PRO318
|
4.0
|
27.8
|
1.0
|
C12
|
A:OK1503
|
4.0
|
31.2
|
1.0
|
C7
|
A:OK1503
|
4.1
|
45.7
|
1.0
|
CD1
|
A:PHE319
|
4.2
|
28.7
|
1.0
|
N
|
A:PHE319
|
4.4
|
23.2
|
1.0
|
CE
|
A:MET373
|
4.4
|
42.2
|
1.0
|
C13
|
A:OK1503
|
4.5
|
28.1
|
1.0
|
SD
|
A:MET373
|
4.5
|
45.3
|
1.0
|
CG1
|
A:ILE224
|
4.5
|
28.6
|
1.0
|
C
|
A:PHE319
|
4.6
|
27.3
|
1.0
|
C11
|
A:OK1503
|
4.6
|
45.5
|
1.0
|
O
|
A:PHE319
|
4.7
|
26.1
|
1.0
|
CE
|
A:MET222
|
4.8
|
29.9
|
1.0
|
CD2
|
A:PHE238
|
4.8
|
24.9
|
1.0
|
CB
|
A:PRO318
|
4.8
|
25.1
|
1.0
|
C8
|
A:OK1503
|
4.8
|
47.5
|
1.0
|
CG2
|
A:ILE224
|
4.8
|
28.6
|
1.0
|
CB
|
A:ILE224
|
4.8
|
26.6
|
1.0
|
CB
|
A:PHE319
|
4.9
|
25.0
|
1.0
|
CG
|
A:PRO318
|
4.9
|
29.4
|
1.0
|
CE1
|
A:PHE319
|
5.0
|
28.5
|
1.0
|
|
Chlorine binding site 3 out
of 5 in 5mzk
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Chlorine Binding Sites List in 5mzk
Chlorine binding site 3 out
of 5 in the Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl504
b:65.9
occ:1.00
|
CL
|
A:OK1504
|
0.0
|
65.9
|
1.0
|
C5
|
A:OK1504
|
1.7
|
64.1
|
1.0
|
C4
|
A:OK1504
|
2.7
|
63.4
|
1.0
|
C6
|
A:OK1504
|
2.7
|
63.5
|
1.0
|
O2
|
A:OK1504
|
2.9
|
62.7
|
1.0
|
O
|
A:LEU427
|
3.5
|
40.9
|
1.0
|
CB
|
A:ALA431
|
3.6
|
46.0
|
1.0
|
N
|
A:ALA431
|
3.7
|
43.2
|
1.0
|
CA
|
A:ALA431
|
3.8
|
45.4
|
1.0
|
CD2
|
A:PHE430
|
3.8
|
36.2
|
1.0
|
C3
|
A:OK1504
|
4.0
|
64.8
|
1.0
|
C12
|
A:OK1504
|
4.0
|
63.1
|
1.0
|
CD2
|
A:LEU427
|
4.2
|
48.8
|
1.0
|
C7
|
A:OK1504
|
4.3
|
64.5
|
1.0
|
CB
|
A:PHE430
|
4.3
|
34.5
|
1.0
|
C
|
A:LEU427
|
4.4
|
40.7
|
1.0
|
C11
|
A:OK1504
|
4.4
|
64.5
|
1.0
|
C
|
A:PHE430
|
4.4
|
42.2
|
1.0
|
C13
|
A:OK1504
|
4.5
|
64.1
|
1.0
|
CG
|
A:PHE430
|
4.5
|
35.5
|
1.0
|
CG
|
A:GLU449
|
4.6
|
57.2
|
1.0
|
CA
|
A:LEU427
|
4.6
|
39.3
|
1.0
|
CG2
|
A:VAL446
|
4.6
|
52.4
|
1.0
|
O
|
A:HOH630
|
4.7
|
52.6
|
1.0
|
CG1
|
A:VAL446
|
4.7
|
51.0
|
1.0
|
CE2
|
A:PHE430
|
4.7
|
39.6
|
1.0
|
C8
|
A:OK1504
|
4.8
|
64.8
|
1.0
|
CA
|
A:VAL446
|
4.9
|
49.3
|
1.0
|
CB
|
A:GLU449
|
4.9
|
47.4
|
1.0
|
CB
|
A:VAL446
|
4.9
|
52.4
|
1.0
|
CA
|
A:PHE430
|
5.0
|
33.9
|
1.0
|
|
Chlorine binding site 4 out
of 5 in 5mzk
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Chlorine Binding Sites List in 5mzk
Chlorine binding site 4 out
of 5 in the Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl502
b:30.7
occ:1.00
|
O
|
B:HOH623
|
2.9
|
31.2
|
1.0
|
O
|
B:HOH843
|
3.0
|
24.8
|
1.0
|
N
|
B:GLY323
|
3.1
|
19.9
|
1.0
|
O
|
B:HOH808
|
3.1
|
20.4
|
1.0
|
CA
|
B:PRO318
|
3.3
|
20.2
|
1.0
|
C10
|
B:FAD501
|
3.4
|
20.1
|
1.0
|
N10
|
B:FAD501
|
3.4
|
21.7
|
1.0
|
N1
|
B:FAD501
|
3.4
|
19.1
|
1.0
|
N
|
B:GLN322
|
3.6
|
18.8
|
1.0
|
CA
|
B:GLY323
|
3.6
|
19.2
|
1.0
|
C1'
|
B:FAD501
|
3.6
|
23.1
|
1.0
|
CB
|
B:PRO318
|
3.9
|
21.9
|
1.0
|
O
|
B:PRO318
|
3.9
|
24.5
|
1.0
|
C
|
B:PRO318
|
3.9
|
25.1
|
1.0
|
O
|
B:VAL317
|
4.0
|
23.4
|
1.0
|
CA
|
B:GLY321
|
4.1
|
17.3
|
1.0
|
C
|
B:GLN322
|
4.1
|
21.7
|
1.0
|
C2
|
B:FAD501
|
4.2
|
20.1
|
1.0
|
C4X
|
B:FAD501
|
4.2
|
23.3
|
1.0
|
N
|
B:GLY321
|
4.2
|
18.1
|
1.0
|
C9A
|
B:FAD501
|
4.2
|
27.0
|
1.0
|
C
|
B:GLY321
|
4.2
|
21.0
|
1.0
|
N
|
B:PRO318
|
4.4
|
20.4
|
1.0
|
CA
|
B:GLN322
|
4.4
|
18.6
|
1.0
|
C
|
B:VAL317
|
4.6
|
22.9
|
1.0
|
CG
|
B:MET316
|
4.6
|
25.5
|
1.0
|
N3
|
B:FAD501
|
4.7
|
19.0
|
1.0
|
O2
|
B:FAD501
|
4.8
|
19.9
|
1.0
|
C5X
|
B:FAD501
|
4.8
|
28.2
|
1.0
|
N5
|
B:FAD501
|
4.8
|
23.8
|
1.0
|
C4
|
B:FAD501
|
4.8
|
21.2
|
1.0
|
C9
|
B:FAD501
|
4.8
|
29.0
|
1.0
|
C
|
B:GLY323
|
4.8
|
19.2
|
1.0
|
SD
|
B:MET316
|
4.9
|
29.5
|
1.0
|
N
|
B:MET324
|
4.9
|
16.4
|
1.0
|
N
|
B:PHE319
|
5.0
|
22.1
|
1.0
|
|
Chlorine binding site 5 out
of 5 in 5mzk
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Chlorine Binding Sites List in 5mzk
Chlorine binding site 5 out
of 5 in the Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 5 of Pseudomonas Fluorescens Kynurenine 3-Monooxygenase (Kmo) in Complex with 3-[5-Chloro-6-(Cyclobutylmethoxy)-2-Oxo-2,3-Dihydro-1,3- Benzoxazol-3-Yl]Propanoic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl503
b:28.8
occ:1.00
|
CL
|
B:OK1503
|
0.0
|
28.8
|
1.0
|
C5
|
B:OK1503
|
1.7
|
25.9
|
1.0
|
C4
|
B:OK1503
|
2.7
|
21.2
|
1.0
|
C6
|
B:OK1503
|
2.7
|
28.2
|
1.0
|
O2
|
B:OK1503
|
2.9
|
30.4
|
1.0
|
CE2
|
B:PHE238
|
3.5
|
28.6
|
1.0
|
CZ
|
B:PHE238
|
3.5
|
26.2
|
1.0
|
O
|
B:PRO318
|
3.6
|
24.5
|
1.0
|
CA
|
B:PHE319
|
3.7
|
22.1
|
1.0
|
CE
|
B:MET373
|
3.9
|
25.7
|
1.0
|
C3
|
B:OK1503
|
4.0
|
24.3
|
1.0
|
CD1
|
B:PHE319
|
4.0
|
28.3
|
1.0
|
CD1
|
B:ILE224
|
4.0
|
32.4
|
1.0
|
C12
|
B:OK1503
|
4.0
|
27.4
|
1.0
|
C
|
B:PRO318
|
4.0
|
25.1
|
1.0
|
N
|
B:PHE319
|
4.2
|
22.1
|
1.0
|
O
|
B:PHE319
|
4.2
|
26.6
|
1.0
|
C7
|
B:OK1503
|
4.3
|
32.5
|
1.0
|
C
|
B:PHE319
|
4.3
|
26.5
|
1.0
|
CG2
|
B:ILE224
|
4.4
|
24.9
|
1.0
|
C13
|
B:OK1503
|
4.5
|
26.6
|
1.0
|
SD
|
B:MET373
|
4.5
|
27.7
|
1.0
|
CD2
|
B:PHE238
|
4.5
|
26.3
|
1.0
|
CB
|
B:PHE319
|
4.6
|
23.9
|
1.0
|
C11
|
B:OK1503
|
4.6
|
31.2
|
1.0
|
CE1
|
B:PHE238
|
4.7
|
26.9
|
1.0
|
C9
|
B:OK1503
|
4.7
|
29.8
|
1.0
|
CG
|
B:PHE319
|
4.8
|
24.8
|
1.0
|
C8
|
B:OK1503
|
4.8
|
31.1
|
1.0
|
CE1
|
B:PHE319
|
4.9
|
29.0
|
1.0
|
CG
|
B:PRO318
|
4.9
|
25.7
|
1.0
|
CB
|
B:ILE224
|
4.9
|
24.3
|
1.0
|
CB
|
B:PRO318
|
5.0
|
21.9
|
1.0
|
|
Reference:
A.L.Walker,
N.Ancellin,
B.Beaufils,
M.Bergeal,
M.Binnie,
A.Bouillot,
D.Clapham,
A.Denis,
C.P.Haslam,
D.S.Holmes,
J.P.Hutchinson,
J.Liddle,
A.Mcbride,
O.Mirguet,
C.G.Mowat,
P.Rowland,
N.Tiberghien,
L.Trottet,
I.Uings,
S.P.Webster,
X.Zheng,
D.J.Mole.
Development of A Series of Kynurenine 3-Monooxygenase Inhibitors Leading to A Clinical Candidate For the Treatment of Acute Pancreatitis. J. Med. Chem. V. 60 3383 2017.
ISSN: ISSN 1520-4804
PubMed: 28398044
DOI: 10.1021/ACS.JMEDCHEM.7B00055
Page generated: Fri Jul 26 13:05:31 2024
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