Fluorine in PDB 6cdl: Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand
Enzymatic activity of Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand
All present enzymatic activity of Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand:
3.4.23.16;
Protein crystallography data
The structure of Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand, PDB code: 6cdl
was solved by
Y.-F.Wang,
J.Agniswamy,
I.T.Weber,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
50.00 /
1.25
|
Space group
|
P 21 21 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
58.260,
85.910,
46.051,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
14.9 /
18.1
|
Other elements in 6cdl:
The structure of Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand also contains other interesting chemical elements:
Fluorine Binding Sites:
The binding sites of Fluorine atom in the Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand
(pdb code 6cdl). This binding sites where shown within
5.0 Angstroms radius around Fluorine atom.
In total 4 binding sites of Fluorine where determined in the
Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand, PDB code: 6cdl:
Jump to Fluorine binding site number:
1;
2;
3;
4;
Fluorine binding site 1 out
of 4 in 6cdl
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Fluorine Binding Sites List in 6cdl
Fluorine binding site 1 out
of 4 in the Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 1 of Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F201
b:14.1
occ:0.50
|
F61
|
B:GR5201
|
0.0
|
14.1
|
0.5
|
C34
|
B:GR5201
|
1.4
|
11.0
|
0.5
|
NH1
|
A:ARG8
|
2.3
|
31.8
|
0.5
|
C35
|
B:GR5201
|
2.4
|
11.8
|
0.5
|
C33
|
B:GR5201
|
2.4
|
11.0
|
0.5
|
C15
|
B:GR5201
|
3.1
|
15.4
|
0.5
|
CZ
|
A:ARG8
|
3.1
|
25.4
|
0.5
|
NH2
|
A:ARG8
|
3.4
|
34.4
|
0.5
|
NH2
|
A:ARG8
|
3.4
|
32.5
|
0.5
|
C42
|
B:GR5201
|
3.5
|
14.7
|
0.5
|
C41
|
B:GR5201
|
3.5
|
12.8
|
0.5
|
CG1
|
A:VAL82
|
3.5
|
23.2
|
0.5
|
CG1
|
A:VAL82
|
3.6
|
17.6
|
0.5
|
C36
|
B:GR5201
|
3.6
|
10.3
|
0.5
|
NH1
|
A:ARG8
|
3.6
|
18.8
|
0.5
|
O
|
A:HOH654
|
3.6
|
24.3
|
0.2
|
C38
|
B:GR5201
|
3.7
|
8.9
|
0.5
|
CZ
|
A:ARG8
|
3.7
|
19.4
|
0.5
|
O
|
B:HOH352
|
3.8
|
17.1
|
0.5
|
O
|
A:HOH624
|
3.9
|
15.6
|
1.0
|
CG2
|
A:VAL82
|
4.0
|
19.8
|
0.5
|
C37
|
B:GR5201
|
4.2
|
8.8
|
0.5
|
NE
|
A:ARG8
|
4.2
|
23.6
|
0.5
|
CB
|
A:VAL82
|
4.3
|
15.6
|
0.5
|
C13
|
B:GR5201
|
4.3
|
12.3
|
0.5
|
C12
|
B:GR5201
|
4.3
|
10.7
|
0.5
|
CB
|
A:VAL82
|
4.4
|
15.2
|
0.5
|
NE
|
A:ARG8
|
4.6
|
12.8
|
0.5
|
F62
|
B:GR5201
|
4.7
|
13.1
|
0.5
|
CG2
|
A:VAL82
|
4.7
|
16.4
|
0.5
|
O43
|
B:GR5201
|
4.7
|
15.7
|
0.5
|
O
|
B:GLY27
|
4.8
|
10.5
|
1.0
|
O23
|
B:GR5201
|
4.8
|
11.7
|
0.5
|
CD2
|
A:LEU23
|
4.8
|
15.8
|
1.0
|
C25
|
B:GR5201
|
4.8
|
12.6
|
0.5
|
O
|
B:GLY48
|
4.9
|
17.5
|
1.0
|
C32
|
B:GR5201
|
4.9
|
9.0
|
0.5
|
|
Fluorine binding site 2 out
of 4 in 6cdl
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Fluorine Binding Sites List in 6cdl
Fluorine binding site 2 out
of 4 in the Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 2 of Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F201
b:14.8
occ:0.50
|
F61
|
B:GR5201
|
0.0
|
14.8
|
0.5
|
C34
|
B:GR5201
|
1.4
|
10.4
|
0.5
|
NH2
|
B:ARG8
|
2.3
|
22.7
|
0.5
|
C33
|
B:GR5201
|
2.3
|
8.8
|
0.5
|
C35
|
B:GR5201
|
2.4
|
12.4
|
0.5
|
C15
|
B:GR5201
|
3.0
|
12.0
|
0.5
|
C42
|
B:GR5201
|
3.4
|
15.2
|
0.5
|
CZ
|
B:ARG8
|
3.4
|
24.2
|
0.5
|
C41
|
B:GR5201
|
3.5
|
12.8
|
0.5
|
CG2
|
B:VAL82
|
3.6
|
26.5
|
0.5
|
C38
|
B:GR5201
|
3.6
|
9.8
|
0.5
|
C36
|
B:GR5201
|
3.6
|
11.4
|
0.5
|
NH1
|
B:ARG8
|
3.7
|
26.5
|
0.5
|
NH2
|
B:ARG8
|
3.7
|
22.6
|
0.5
|
O
|
A:HOH695
|
3.8
|
23.9
|
0.2
|
O
|
A:HOH640
|
3.8
|
15.9
|
0.5
|
CZ
|
B:ARG8
|
3.9
|
19.6
|
0.5
|
O
|
B:HOH303
|
3.9
|
17.7
|
1.0
|
NH1
|
B:ARG8
|
4.0
|
33.3
|
0.5
|
O
|
A:HOH657
|
4.1
|
22.1
|
0.2
|
C37
|
B:GR5201
|
4.1
|
10.6
|
0.5
|
CG1
|
B:VAL82
|
4.1
|
26.4
|
0.5
|
C13
|
B:GR5201
|
4.3
|
9.1
|
0.5
|
C12
|
B:GR5201
|
4.3
|
9.4
|
0.5
|
CB
|
B:VAL82
|
4.3
|
21.8
|
0.5
|
NE
|
B:ARG8
|
4.4
|
23.6
|
0.5
|
CB
|
B:VAL82
|
4.4
|
20.8
|
0.5
|
O43
|
B:GR5201
|
4.7
|
14.2
|
0.5
|
CD2
|
B:LEU23
|
4.7
|
12.6
|
1.0
|
O
|
A:GLY27
|
4.7
|
9.6
|
1.0
|
CG1
|
B:VAL82
|
4.7
|
29.5
|
0.5
|
F62
|
B:GR5201
|
4.8
|
17.9
|
0.5
|
NE
|
B:ARG8
|
4.8
|
15.5
|
0.5
|
O23
|
B:GR5201
|
4.8
|
11.8
|
0.5
|
C32
|
B:GR5201
|
4.9
|
9.0
|
0.5
|
C25
|
B:GR5201
|
4.9
|
12.8
|
0.5
|
CG2
|
B:VAL82
|
5.0
|
28.7
|
0.5
|
|
Fluorine binding site 3 out
of 4 in 6cdl
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Fluorine Binding Sites List in 6cdl
Fluorine binding site 3 out
of 4 in the Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 3 of Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F201
b:13.1
occ:0.50
|
F62
|
B:GR5201
|
0.0
|
13.1
|
0.5
|
C36
|
B:GR5201
|
1.3
|
10.3
|
0.5
|
CG
|
A:PRO81
|
2.3
|
17.8
|
0.5
|
C35
|
B:GR5201
|
2.3
|
11.8
|
0.5
|
C37
|
B:GR5201
|
2.4
|
8.8
|
0.5
|
C
|
B:GLY49
|
3.0
|
17.4
|
1.0
|
N
|
B:ILE50
|
3.1
|
16.1
|
0.5
|
CD
|
A:PRO81
|
3.1
|
16.1
|
0.5
|
O
|
B:GLY49
|
3.1
|
17.2
|
1.0
|
CG
|
A:PRO81
|
3.1
|
15.1
|
0.5
|
N
|
B:ILE50
|
3.2
|
13.9
|
0.5
|
CD
|
A:PRO81
|
3.2
|
16.1
|
0.5
|
CA
|
B:ILE50
|
3.3
|
12.2
|
0.5
|
C14
|
B:GR5201
|
3.4
|
16.8
|
0.5
|
CB
|
A:PRO81
|
3.5
|
17.6
|
0.5
|
CA
|
B:ILE50
|
3.5
|
14.5
|
0.5
|
C34
|
B:GR5201
|
3.6
|
11.0
|
0.5
|
C38
|
B:GR5201
|
3.6
|
8.9
|
0.5
|
CB
|
A:PRO81
|
3.7
|
17.4
|
0.5
|
CA
|
B:GLY49
|
3.7
|
18.6
|
1.0
|
CG1
|
B:ILE50
|
3.9
|
14.7
|
0.5
|
C15
|
B:GR5201
|
3.9
|
15.4
|
0.5
|
CG1
|
A:VAL82
|
4.0
|
23.2
|
0.5
|
C33
|
B:GR5201
|
4.1
|
11.0
|
0.5
|
CB
|
B:ILE50
|
4.1
|
16.8
|
0.5
|
O
|
B:GLY48
|
4.2
|
17.5
|
1.0
|
C13
|
B:GR5201
|
4.2
|
12.3
|
0.5
|
CB
|
B:ILE50
|
4.2
|
14.8
|
0.5
|
N
|
A:PRO81
|
4.3
|
13.5
|
1.0
|
O
|
B:HOH337
|
4.5
|
25.8
|
1.0
|
N
|
B:GLY49
|
4.5
|
17.0
|
1.0
|
C
|
B:ILE50
|
4.5
|
9.2
|
0.5
|
CA
|
A:PRO81
|
4.5
|
14.3
|
0.5
|
C
|
B:GLY48
|
4.6
|
13.7
|
1.0
|
CG2
|
A:VAL82
|
4.6
|
19.8
|
0.5
|
CA
|
A:PRO81
|
4.6
|
14.3
|
0.5
|
C12
|
B:GR5201
|
4.6
|
10.7
|
0.5
|
F61
|
B:GR5201
|
4.7
|
14.1
|
0.5
|
O22
|
B:GR5201
|
4.8
|
8.1
|
0.5
|
OG1
|
A:THR80
|
4.8
|
11.4
|
1.0
|
N
|
A:VAL82
|
4.8
|
12.0
|
1.0
|
C
|
B:ILE50
|
4.8
|
14.3
|
0.5
|
O10
|
B:GR5201
|
4.8
|
13.0
|
0.5
|
O
|
B:HOH302
|
4.9
|
17.6
|
1.0
|
O
|
B:HOH397
|
4.9
|
36.2
|
1.0
|
C32
|
B:GR5201
|
4.9
|
9.0
|
0.5
|
CG1
|
B:ILE50
|
4.9
|
20.0
|
0.5
|
CD1
|
B:ILE50
|
4.9
|
21.7
|
0.5
|
O9
|
B:GR5201
|
4.9
|
8.7
|
0.5
|
O
|
B:ILE50
|
4.9
|
10.6
|
0.5
|
|
Fluorine binding site 4 out
of 4 in 6cdl
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Fluorine Binding Sites List in 6cdl
Fluorine binding site 4 out
of 4 in the Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 4 of Hiv-1 Wild Type Protease with Grl-03214A, 6-5-5-Ring Fused Umbrella- Like Tetrahydropyranofuran As the P2-Ligand, A Cyclopropylaminobenzothiazole As the P2'-Ligand and 3,5- Difluorophenylmethyl As the P1-Ligand within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F201
b:17.9
occ:0.50
|
F62
|
B:GR5201
|
0.0
|
17.9
|
0.5
|
C36
|
B:GR5201
|
1.4
|
11.4
|
0.5
|
CG
|
B:PRO81
|
2.1
|
23.1
|
0.5
|
C37
|
B:GR5201
|
2.4
|
10.6
|
0.5
|
C35
|
B:GR5201
|
2.4
|
12.4
|
0.5
|
N
|
A:ILE50
|
2.9
|
12.8
|
0.5
|
CA
|
A:GLY49
|
2.9
|
22.4
|
1.0
|
CD
|
B:PRO81
|
2.9
|
22.4
|
0.5
|
CD
|
B:PRO81
|
2.9
|
22.8
|
0.5
|
C
|
A:GLY49
|
3.0
|
16.4
|
1.0
|
CG
|
B:PRO81
|
3.0
|
21.3
|
0.5
|
N
|
A:ILE50
|
3.0
|
15.0
|
0.5
|
C14
|
B:GR5201
|
3.2
|
11.2
|
0.5
|
CB
|
B:PRO81
|
3.3
|
22.6
|
0.5
|
CB
|
B:PRO81
|
3.4
|
22.4
|
0.5
|
C34
|
B:GR5201
|
3.6
|
10.4
|
0.5
|
C38
|
B:GR5201
|
3.6
|
9.8
|
0.5
|
CA
|
A:ILE50
|
3.7
|
13.7
|
0.5
|
C15
|
B:GR5201
|
3.7
|
12.0
|
0.5
|
O
|
A:GLY49
|
3.7
|
14.7
|
1.0
|
CG1
|
A:ILE50
|
3.8
|
17.8
|
1.0
|
CA
|
A:ILE50
|
3.9
|
9.3
|
0.5
|
C13
|
B:GR5201
|
4.0
|
9.1
|
0.5
|
N
|
B:PRO81
|
4.0
|
19.7
|
1.0
|
C33
|
B:GR5201
|
4.1
|
8.8
|
0.5
|
N
|
A:GLY49
|
4.2
|
17.9
|
1.0
|
CA
|
B:PRO81
|
4.3
|
20.8
|
0.5
|
CA
|
B:PRO81
|
4.3
|
21.0
|
0.5
|
CB
|
A:ILE50
|
4.4
|
13.8
|
1.0
|
CG1
|
B:VAL82
|
4.5
|
26.4
|
0.5
|
OG1
|
B:THR80
|
4.5
|
15.3
|
1.0
|
C12
|
B:GR5201
|
4.6
|
9.4
|
0.5
|
O
|
A:GLY48
|
4.6
|
13.2
|
1.0
|
O
|
B:HOH302
|
4.6
|
17.6
|
1.0
|
N
|
B:VAL82
|
4.6
|
18.1
|
1.0
|
O10
|
B:GR5201
|
4.7
|
10.1
|
0.5
|
O9
|
B:GR5201
|
4.8
|
11.4
|
0.5
|
F61
|
B:GR5201
|
4.8
|
14.8
|
0.5
|
O22
|
B:GR5201
|
4.8
|
12.1
|
0.5
|
C
|
A:GLY48
|
4.8
|
12.1
|
1.0
|
C
|
B:PRO81
|
4.8
|
20.9
|
1.0
|
C32
|
B:GR5201
|
4.9
|
9.0
|
0.5
|
CD1
|
A:ILE50
|
4.9
|
24.4
|
1.0
|
CD1
|
B:ILE84
|
4.9
|
12.7
|
0.5
|
C
|
A:ILE50
|
5.0
|
13.6
|
0.5
|
|
Reference:
A.K.Ghosh,
P.R Nyalapatla,
S.Kovela,
K.V.Rao,
M.Brindisi,
H.L.Osswald,
M.Amano,
M.Aoki,
J.Agniswamy,
Y.F.Wang,
I.T.Weber,
H.Mitsuya.
Design and Synthesis of Highly Potent Hiv-1 Protease Inhibitors Containing Tricyclic Fused Ring Systems As Novel P2 Ligands: Structure-Activity Studies, Biological and X-Ray Structural Analysis. J. Med. Chem. V. 61 4561 2018.
ISSN: ISSN 1520-4804
PubMed: 29763303
DOI: 10.1021/ACS.JMEDCHEM.8B00298
Page generated: Thu Aug 1 18:30:48 2024
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