Fluorine in PDB 5he4: Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium
Enzymatic activity of Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium
All present enzymatic activity of Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium:
3.4.23.46;
Protein crystallography data
The structure of Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium, PDB code: 5he4
was solved by
P.Orth,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
19.90 /
1.53
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
86.390,
89.370,
131.240,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
20.3 /
22.2
|
Fluorine Binding Sites:
The binding sites of Fluorine atom in the Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium
(pdb code 5he4). This binding sites where shown within
5.0 Angstroms radius around Fluorine atom.
In total 6 binding sites of Fluorine where determined in the
Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium, PDB code: 5he4:
Jump to Fluorine binding site number:
1;
2;
3;
4;
5;
6;
Fluorine binding site 1 out
of 6 in 5he4
Go back to
Fluorine Binding Sites List in 5he4
Fluorine binding site 1 out
of 6 in the Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 1 of Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F501
b:17.5
occ:1.00
|
F2
|
A:60T501
|
0.0
|
17.5
|
1.0
|
C17
|
A:60T501
|
1.3
|
16.0
|
1.0
|
C16
|
A:60T501
|
2.3
|
19.3
|
1.0
|
C12
|
A:60T501
|
2.4
|
15.0
|
1.0
|
N3
|
A:60T501
|
2.6
|
14.1
|
1.0
|
C6
|
A:60T501
|
2.9
|
14.3
|
1.0
|
C7
|
A:60T501
|
2.9
|
13.0
|
1.0
|
O
|
A:GLY291
|
3.2
|
12.9
|
1.0
|
CA
|
A:GLY291
|
3.2
|
10.0
|
1.0
|
N4
|
A:60T501
|
3.3
|
11.9
|
1.0
|
OD2
|
A:ASP93
|
3.4
|
13.8
|
1.0
|
CG
|
A:ASP93
|
3.4
|
14.5
|
1.0
|
OD1
|
A:ASP93
|
3.5
|
12.2
|
1.0
|
C
|
A:GLY291
|
3.5
|
13.9
|
1.0
|
C15
|
A:60T501
|
3.6
|
20.2
|
1.0
|
C13
|
A:60T501
|
3.6
|
19.8
|
1.0
|
N5
|
A:60T501
|
3.7
|
15.3
|
1.0
|
CD2
|
A:LEU91
|
3.7
|
22.8
|
1.0
|
C5
|
A:60T501
|
4.0
|
15.6
|
1.0
|
O
|
A:HOH825
|
4.0
|
32.7
|
1.0
|
C14
|
A:60T501
|
4.1
|
19.5
|
1.0
|
C10
|
A:60T501
|
4.2
|
16.0
|
1.0
|
CB
|
A:ASP93
|
4.2
|
11.8
|
1.0
|
C9
|
A:60T501
|
4.3
|
19.7
|
1.0
|
CD1
|
A:ILE179
|
4.4
|
20.3
|
1.0
|
N
|
A:GLY291
|
4.5
|
10.8
|
1.0
|
O
|
A:HOH787
|
4.6
|
29.6
|
1.0
|
C8
|
A:60T501
|
4.6
|
14.3
|
1.0
|
F1
|
A:60T501
|
4.7
|
21.7
|
1.0
|
N
|
A:THR292
|
4.8
|
11.3
|
1.0
|
CG
|
A:LEU91
|
5.0
|
18.9
|
1.0
|
|
Fluorine binding site 2 out
of 6 in 5he4
Go back to
Fluorine Binding Sites List in 5he4
Fluorine binding site 2 out
of 6 in the Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 2 of Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F501
b:21.7
occ:1.00
|
F1
|
A:60T501
|
0.0
|
21.7
|
1.0
|
C13
|
A:60T501
|
1.3
|
19.8
|
1.0
|
C14
|
A:60T501
|
2.3
|
19.5
|
1.0
|
C12
|
A:60T501
|
2.4
|
15.0
|
1.0
|
C6
|
A:60T501
|
2.9
|
14.3
|
1.0
|
OH
|
A:TYR132
|
3.0
|
49.2
|
1.0
|
C10
|
A:60T501
|
3.0
|
16.0
|
1.0
|
C5
|
A:60T501
|
3.0
|
15.6
|
1.0
|
CZ
|
A:TYR132
|
3.1
|
46.0
|
1.0
|
CE2
|
A:TYR132
|
3.3
|
39.1
|
1.0
|
CE1
|
A:PHE169
|
3.5
|
25.5
|
1.0
|
CD1
|
A:PHE169
|
3.5
|
25.7
|
1.0
|
C15
|
A:60T501
|
3.6
|
20.2
|
1.0
|
C17
|
A:60T501
|
3.6
|
16.0
|
1.0
|
O
|
A:HOH840
|
3.7
|
51.6
|
1.0
|
CE1
|
A:TYR132
|
3.7
|
40.0
|
1.0
|
N2
|
A:60T501
|
3.9
|
17.3
|
1.0
|
C11
|
A:60T501
|
3.9
|
19.2
|
1.0
|
C9
|
A:60T501
|
4.1
|
19.7
|
1.0
|
C16
|
A:60T501
|
4.1
|
19.3
|
1.0
|
CD1
|
A:ILE179
|
4.1
|
20.3
|
1.0
|
CD2
|
A:TYR132
|
4.2
|
38.5
|
1.0
|
N3
|
A:60T501
|
4.3
|
14.1
|
1.0
|
CD1
|
A:TYR132
|
4.5
|
39.9
|
1.0
|
O1
|
A:60T501
|
4.6
|
23.1
|
1.0
|
CG
|
A:PHE169
|
4.7
|
23.8
|
1.0
|
CZ
|
A:PHE169
|
4.7
|
22.6
|
1.0
|
CG
|
A:TYR132
|
4.7
|
37.9
|
1.0
|
F2
|
A:60T501
|
4.7
|
17.5
|
1.0
|
O
|
A:HOH669
|
4.7
|
38.4
|
1.0
|
C2
|
A:60T501
|
4.8
|
19.5
|
1.0
|
N5
|
A:60T501
|
5.0
|
15.3
|
1.0
|
|
Fluorine binding site 3 out
of 6 in 5he4
Go back to
Fluorine Binding Sites List in 5he4
Fluorine binding site 3 out
of 6 in the Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 3 of Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F501
b:23.5
occ:1.00
|
F
|
A:60T501
|
0.0
|
23.5
|
1.0
|
C
|
A:60T501
|
1.3
|
22.1
|
1.0
|
C3
|
A:60T501
|
2.4
|
23.5
|
1.0
|
C1
|
A:60T501
|
2.4
|
19.5
|
1.0
|
O
|
A:60T501
|
2.7
|
27.9
|
1.0
|
C18
|
A:60T501
|
2.9
|
19.3
|
1.0
|
O
|
A:HOH837
|
3.0
|
17.5
|
1.0
|
OD1
|
A:ASN98
|
3.0
|
16.8
|
1.0
|
CG
|
A:ASN98
|
3.4
|
18.5
|
1.0
|
N1
|
A:60T501
|
3.6
|
20.7
|
1.0
|
CG
|
A:ARG189
|
3.6
|
23.4
|
1.0
|
N
|
A:60T501
|
3.6
|
18.8
|
1.0
|
CB
|
A:ASN98
|
3.7
|
13.2
|
1.0
|
CZ2
|
A:TRP137
|
3.8
|
26.1
|
1.0
|
CG1
|
A:VAL130
|
3.9
|
32.9
|
1.0
|
CG2
|
A:VAL130
|
4.0
|
32.9
|
1.0
|
C2
|
A:60T501
|
4.0
|
19.5
|
1.0
|
CB
|
A:ARG189
|
4.0
|
18.9
|
1.0
|
C4
|
A:60T501
|
4.1
|
26.5
|
1.0
|
ND2
|
A:ASN98
|
4.4
|
15.0
|
1.0
|
CB
|
A:VAL130
|
4.5
|
32.9
|
1.0
|
CE2
|
A:TRP137
|
4.6
|
28.3
|
1.0
|
N
|
A:ASN98
|
4.6
|
11.5
|
1.0
|
N
|
A:ARG189
|
4.6
|
16.5
|
1.0
|
NE1
|
A:TRP137
|
4.6
|
28.5
|
1.0
|
CH2
|
A:TRP137
|
4.7
|
24.9
|
1.0
|
CA
|
A:ASN98
|
4.8
|
11.4
|
1.0
|
CB
|
A:SER96
|
4.8
|
13.0
|
1.0
|
CD
|
A:ARG189
|
4.9
|
31.2
|
1.0
|
CA
|
A:ARG189
|
5.0
|
16.9
|
1.0
|
|
Fluorine binding site 4 out
of 6 in 5he4
Go back to
Fluorine Binding Sites List in 5he4
Fluorine binding site 4 out
of 6 in the Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 4 of Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F502
b:14.6
occ:1.00
|
F2
|
B:60T502
|
0.0
|
14.6
|
1.0
|
C17
|
B:60T502
|
1.4
|
13.5
|
1.0
|
C16
|
B:60T502
|
2.3
|
15.2
|
1.0
|
C12
|
B:60T502
|
2.4
|
11.8
|
1.0
|
N3
|
B:60T502
|
2.6
|
13.3
|
1.0
|
C7
|
B:60T502
|
2.9
|
12.1
|
1.0
|
C6
|
B:60T502
|
2.9
|
11.6
|
1.0
|
O
|
B:GLY291
|
3.1
|
13.2
|
1.0
|
CA
|
B:GLY291
|
3.2
|
10.9
|
1.0
|
N4
|
B:60T502
|
3.3
|
11.8
|
1.0
|
CD2
|
B:LEU91
|
3.4
|
21.3
|
1.0
|
OD2
|
B:ASP93
|
3.5
|
13.2
|
1.0
|
C
|
B:GLY291
|
3.5
|
12.5
|
1.0
|
CG
|
B:ASP93
|
3.6
|
13.0
|
1.0
|
C15
|
B:60T502
|
3.6
|
17.0
|
1.0
|
C13
|
B:60T502
|
3.6
|
14.0
|
1.0
|
OD1
|
B:ASP93
|
3.7
|
11.3
|
1.0
|
N5
|
B:60T502
|
3.7
|
13.1
|
1.0
|
O
|
B:HOH817
|
3.9
|
26.4
|
1.0
|
C5
|
B:60T502
|
4.0
|
13.4
|
1.0
|
C14
|
B:60T502
|
4.1
|
15.4
|
1.0
|
C10
|
B:60T502
|
4.2
|
12.4
|
1.0
|
C9
|
B:60T502
|
4.3
|
16.9
|
1.0
|
CB
|
B:ASP93
|
4.3
|
10.4
|
1.0
|
CD1
|
B:ILE179
|
4.4
|
16.0
|
1.0
|
N
|
B:GLY291
|
4.5
|
10.8
|
1.0
|
C8
|
B:60T502
|
4.6
|
14.7
|
1.0
|
O
|
B:HOH822
|
4.7
|
27.6
|
1.0
|
F1
|
B:60T502
|
4.7
|
16.5
|
1.0
|
N
|
B:THR292
|
4.7
|
10.9
|
1.0
|
CG
|
B:LEU91
|
4.8
|
17.3
|
1.0
|
|
Fluorine binding site 5 out
of 6 in 5he4
Go back to
Fluorine Binding Sites List in 5he4
Fluorine binding site 5 out
of 6 in the Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 5 of Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F502
b:16.5
occ:1.00
|
F1
|
B:60T502
|
0.0
|
16.5
|
1.0
|
C13
|
B:60T502
|
1.3
|
14.0
|
1.0
|
C14
|
B:60T502
|
2.3
|
15.4
|
1.0
|
C12
|
B:60T502
|
2.3
|
11.8
|
1.0
|
C6
|
B:60T502
|
2.8
|
11.6
|
1.0
|
OH
|
B:TYR132
|
2.9
|
27.8
|
1.0
|
C10
|
B:60T502
|
3.0
|
12.4
|
1.0
|
C5
|
B:60T502
|
3.0
|
13.4
|
1.0
|
CZ
|
B:TYR132
|
3.2
|
28.2
|
1.0
|
O
|
B:HOH748
|
3.4
|
36.5
|
1.0
|
CD1
|
B:PHE169
|
3.4
|
21.9
|
1.0
|
CE2
|
B:TYR132
|
3.6
|
23.0
|
1.0
|
C15
|
B:60T502
|
3.6
|
17.0
|
1.0
|
C17
|
B:60T502
|
3.6
|
13.5
|
1.0
|
CE1
|
B:PHE169
|
3.7
|
21.7
|
1.0
|
N2
|
B:60T502
|
3.8
|
14.4
|
1.0
|
C11
|
B:60T502
|
3.9
|
14.7
|
1.0
|
CE1
|
B:TYR132
|
3.9
|
24.9
|
1.0
|
C9
|
B:60T502
|
4.1
|
16.9
|
1.0
|
CD1
|
B:ILE179
|
4.1
|
16.0
|
1.0
|
C16
|
B:60T502
|
4.1
|
15.2
|
1.0
|
O
|
B:HOH918
|
4.2
|
51.3
|
1.0
|
N3
|
B:60T502
|
4.3
|
13.3
|
1.0
|
CG
|
B:PHE169
|
4.4
|
19.6
|
1.0
|
CD2
|
B:TYR132
|
4.5
|
22.3
|
1.0
|
O1
|
B:60T502
|
4.6
|
19.7
|
1.0
|
CA
|
B:PHE169
|
4.7
|
18.6
|
1.0
|
F2
|
B:60T502
|
4.7
|
14.6
|
1.0
|
O
|
B:HOH907
|
4.7
|
34.4
|
1.0
|
O
|
B:PHE169
|
4.8
|
24.8
|
1.0
|
CD1
|
B:TYR132
|
4.8
|
25.0
|
1.0
|
C2
|
B:60T502
|
4.8
|
14.2
|
1.0
|
CZ
|
B:PHE169
|
4.8
|
19.3
|
1.0
|
CB
|
B:PHE169
|
4.9
|
19.5
|
1.0
|
N5
|
B:60T502
|
5.0
|
13.1
|
1.0
|
O
|
B:HOH1089
|
5.0
|
42.6
|
1.0
|
|
Fluorine binding site 6 out
of 6 in 5he4
Go back to
Fluorine Binding Sites List in 5he4
Fluorine binding site 6 out
of 6 in the Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 6 of Bace-1 in Complex with (4AR,7AS)-7A-(2,6-Difluorophenyl)-6-(5-Fluoro- 4-Methoxy-6-Methylpyrimidin-2-Yl)-3-Methyl-4-Oxooctahydro-2H- Pyrrolo[3,4-D]Pyrimidin-2-Iminium within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F502
b:18.1
occ:1.00
|
F
|
B:60T502
|
0.0
|
18.1
|
1.0
|
C
|
B:60T502
|
1.3
|
14.4
|
1.0
|
C3
|
B:60T502
|
2.4
|
14.8
|
1.0
|
C1
|
B:60T502
|
2.4
|
13.9
|
1.0
|
O
|
B:60T502
|
2.7
|
15.7
|
1.0
|
C18
|
B:60T502
|
2.9
|
13.6
|
1.0
|
O
|
B:HOH801
|
3.0
|
13.7
|
1.0
|
OD1
|
B:ASN98
|
3.0
|
13.6
|
1.0
|
CG
|
B:ASN98
|
3.4
|
15.5
|
1.0
|
CB
|
B:ASN98
|
3.6
|
11.8
|
1.0
|
N1
|
B:60T502
|
3.6
|
14.5
|
1.0
|
CZ2
|
B:TRP137
|
3.6
|
18.0
|
1.0
|
N
|
B:60T502
|
3.6
|
14.1
|
1.0
|
CG
|
B:ARG189
|
3.7
|
16.9
|
1.0
|
C2
|
B:60T502
|
4.0
|
14.2
|
1.0
|
C4
|
B:60T502
|
4.1
|
16.4
|
1.0
|
CB
|
B:ARG189
|
4.1
|
14.7
|
1.0
|
CG1
|
B:VAL130
|
4.1
|
17.9
|
1.0
|
NE1
|
B:TRP137
|
4.2
|
18.6
|
1.0
|
CG2
|
B:VAL130
|
4.2
|
19.0
|
1.0
|
CE2
|
B:TRP137
|
4.3
|
18.2
|
1.0
|
ND2
|
B:ASN98
|
4.4
|
13.4
|
1.0
|
N
|
B:ASN98
|
4.4
|
9.5
|
1.0
|
CB
|
B:SER96
|
4.6
|
13.0
|
1.0
|
CH2
|
B:TRP137
|
4.6
|
16.7
|
1.0
|
CA
|
B:ASN98
|
4.6
|
9.2
|
1.0
|
N
|
B:ARG189
|
4.7
|
13.6
|
1.0
|
CB
|
B:VAL130
|
4.7
|
18.2
|
1.0
|
N
|
B:SER97
|
5.0
|
9.5
|
1.0
|
|
Reference:
M.Mandal,
Y.Wu,
J.Misiaszek,
G.Li,
A.Buevich,
J.P.Caldwell,
X.Liu,
R.D.Mazzola,
P.Orth,
C.Strickland,
J.Voigt,
H.Wang,
Z.Zhu,
X.Chen,
M.Grzelak,
L.A.Hyde,
R.Kuvelkar,
P.T.Leach,
G.Terracina,
L.Zhang,
Q.Zhang,
M.S.Michener,
B.Smith,
K.Cox,
D.Grotz,
L.Favreau,
K.Mitra,
I.Kazakevich,
B.A.Mckittrick,
W.Greenlee,
M.E.Kennedy,
E.M.Parker,
J.N.Cumming,
A.W.Stamford.
Structure-Based Design of An Iminoheterocyclic Beta-Site Amyloid Precursor Protein Cleaving Enzyme (Bace) Inhibitor That Lowers Central A Beta in Nonhuman Primates. J.Med.Chem. V. 59 3231 2016.
ISSN: ISSN 0022-2623
PubMed: 26937601
DOI: 10.1021/ACS.JMEDCHEM.5B01995
Page generated: Thu Aug 1 09:50:14 2024
|