Fluorine in PDB 4pp7: Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase
Enzymatic activity of Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase
All present enzymatic activity of Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase:
2.7.11.1;
Protein crystallography data
The structure of Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase, PDB code: 4pp7
was solved by
S.Wenglowsky,
L.Ren,
J.Grina,
J.D.Hansen,
E.R.Laird,
D.Moreno,
V.Dinkel,
S.L.Gloor,
G.Hastings,
S.Rana,
K.Rasor,
H.L.Sturgis,
W.C.Voegtli,
G.P.A.Vigers,
B.Willis,
S.Mathieu,
J.Rudolph,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
24.75 /
3.40
|
Space group
|
P 41 21 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
107.971,
107.971,
151.669,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
19.5 /
25.4
|
Fluorine Binding Sites:
The binding sites of Fluorine atom in the Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase
(pdb code 4pp7). This binding sites where shown within
5.0 Angstroms radius around Fluorine atom.
In total 4 binding sites of Fluorine where determined in the
Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase, PDB code: 4pp7:
Jump to Fluorine binding site number:
1;
2;
3;
4;
Fluorine binding site 1 out
of 4 in 4pp7
Go back to
Fluorine Binding Sites List in 4pp7
Fluorine binding site 1 out
of 4 in the Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase
 Mono view
 Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 1 of Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F801
b:54.0
occ:1.00
|
F8
|
A:2VX801
|
0.0
|
54.0
|
1.0
|
C7
|
A:2VX801
|
1.4
|
54.4
|
1.0
|
C6
|
A:2VX801
|
2.4
|
52.6
|
1.0
|
C2
|
A:2VX801
|
2.4
|
56.0
|
1.0
|
N1
|
A:2VX801
|
2.8
|
56.6
|
1.0
|
C15
|
A:2VX801
|
3.1
|
58.8
|
1.0
|
C16
|
A:2VX801
|
3.2
|
60.2
|
1.0
|
CB
|
A:ALA481
|
3.5
|
65.1
|
1.0
|
CG1
|
A:VAL471
|
3.5
|
99.2
|
1.0
|
C3
|
A:2VX801
|
3.7
|
55.6
|
1.0
|
C5
|
A:2VX801
|
3.7
|
51.4
|
1.0
|
C29
|
A:2VX801
|
3.7
|
55.9
|
1.0
|
CB
|
A:LYS483
|
3.8
|
87.8
|
1.0
|
OG1
|
A:THR529
|
4.0
|
59.8
|
1.0
|
C20
|
A:2VX801
|
4.0
|
60.2
|
1.0
|
N
|
A:LYS483
|
4.1
|
81.3
|
1.0
|
C
|
A:ALA481
|
4.1
|
70.4
|
1.0
|
CG2
|
A:VAL471
|
4.2
|
98.1
|
1.0
|
C4
|
A:2VX801
|
4.2
|
52.7
|
1.0
|
C17
|
A:2VX801
|
4.2
|
61.6
|
1.0
|
C
|
A:VAL482
|
4.3
|
76.8
|
1.0
|
N
|
A:VAL482
|
4.3
|
74.1
|
1.0
|
O
|
A:ALA481
|
4.3
|
68.6
|
1.0
|
CA
|
A:LYS483
|
4.4
|
85.9
|
1.0
|
CA
|
A:ALA481
|
4.4
|
66.6
|
1.0
|
CB
|
A:VAL471
|
4.5
|
97.5
|
1.0
|
O
|
A:VAL482
|
4.6
|
74.2
|
1.0
|
CG
|
A:LYS483
|
4.7
|
88.7
|
1.0
|
CA
|
A:VAL482
|
4.7
|
75.0
|
1.0
|
CD
|
A:LYS483
|
4.7
|
89.5
|
1.0
|
F9
|
A:2VX801
|
4.8
|
59.5
|
1.0
|
O
|
A:ILE527
|
4.9
|
75.5
|
1.0
|
C19
|
A:2VX801
|
4.9
|
62.3
|
1.0
|
C18
|
A:2VX801
|
4.9
|
62.4
|
1.0
|
|
Fluorine binding site 2 out
of 4 in 4pp7
Go back to
Fluorine Binding Sites List in 4pp7
Fluorine binding site 2 out
of 4 in the Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase
 Mono view
 Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 2 of Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F801
b:59.5
occ:1.00
|
F9
|
A:2VX801
|
0.0
|
59.5
|
1.0
|
C3
|
A:2VX801
|
1.4
|
55.6
|
1.0
|
C4
|
A:2VX801
|
2.4
|
52.7
|
1.0
|
C2
|
A:2VX801
|
2.4
|
56.0
|
1.0
|
N10
|
A:2VX801
|
2.7
|
53.1
|
1.0
|
N1
|
A:2VX801
|
2.8
|
56.6
|
1.0
|
C29
|
A:2VX801
|
3.1
|
55.9
|
1.0
|
N
|
A:ASP594
|
3.1
|
66.5
|
1.0
|
CG
|
A:ASP594
|
3.5
|
73.9
|
1.0
|
OD1
|
A:ASP594
|
3.6
|
76.9
|
1.0
|
OD2
|
A:ASP594
|
3.6
|
76.4
|
1.0
|
C7
|
A:2VX801
|
3.7
|
54.4
|
1.0
|
C5
|
A:2VX801
|
3.7
|
51.4
|
1.0
|
C
|
A:GLY593
|
3.8
|
67.0
|
1.0
|
C15
|
A:2VX801
|
3.8
|
58.8
|
1.0
|
CD2
|
A:LEU514
|
3.8
|
55.5
|
1.0
|
CA
|
A:ASP594
|
3.8
|
67.0
|
1.0
|
CA
|
A:GLY593
|
3.9
|
65.3
|
1.0
|
CE2
|
A:PHE583
|
3.9
|
64.4
|
1.0
|
CZ
|
A:PHE583
|
4.1
|
65.2
|
1.0
|
CB
|
A:ASP594
|
4.1
|
68.9
|
1.0
|
C6
|
A:2VX801
|
4.2
|
52.6
|
1.0
|
C16
|
A:2VX801
|
4.3
|
60.2
|
1.0
|
S11
|
A:2VX801
|
4.4
|
57.0
|
1.0
|
NZ
|
A:LYS483
|
4.6
|
93.2
|
1.0
|
O
|
A:GLY593
|
4.7
|
68.4
|
1.0
|
O28
|
A:2VX801
|
4.8
|
60.6
|
1.0
|
F8
|
A:2VX801
|
4.8
|
54.0
|
1.0
|
C20
|
A:2VX801
|
4.8
|
60.2
|
1.0
|
|
Fluorine binding site 3 out
of 4 in 4pp7
Go back to
Fluorine Binding Sites List in 4pp7
Fluorine binding site 3 out
of 4 in the Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase
 Mono view
 Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 3 of Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F801
b:56.4
occ:1.00
|
F8
|
B:2VX801
|
0.0
|
56.4
|
1.0
|
C7
|
B:2VX801
|
1.4
|
55.1
|
1.0
|
C6
|
B:2VX801
|
2.4
|
53.7
|
1.0
|
C2
|
B:2VX801
|
2.4
|
56.3
|
1.0
|
N1
|
B:2VX801
|
2.8
|
58.7
|
1.0
|
C15
|
B:2VX801
|
3.1
|
61.5
|
1.0
|
C16
|
B:2VX801
|
3.3
|
63.2
|
1.0
|
CB
|
B:ALA481
|
3.4
|
58.4
|
1.0
|
CG1
|
B:VAL471
|
3.6
|
63.5
|
1.0
|
C5
|
B:2VX801
|
3.7
|
52.6
|
1.0
|
C3
|
B:2VX801
|
3.7
|
54.8
|
1.0
|
C29
|
B:2VX801
|
3.8
|
59.6
|
1.0
|
CG2
|
B:VAL471
|
3.8
|
64.0
|
1.0
|
C
|
B:ALA481
|
4.0
|
58.9
|
1.0
|
C20
|
B:2VX801
|
4.0
|
63.2
|
1.0
|
OG1
|
B:THR529
|
4.1
|
62.7
|
1.0
|
CB
|
B:LYS483
|
4.1
|
60.4
|
1.0
|
N
|
B:LYS483
|
4.1
|
61.2
|
1.0
|
C4
|
B:2VX801
|
4.2
|
52.9
|
1.0
|
N
|
B:VAL482
|
4.2
|
59.5
|
1.0
|
CA
|
B:ALA481
|
4.3
|
58.5
|
1.0
|
CB
|
B:VAL471
|
4.3
|
64.8
|
1.0
|
O
|
B:ALA481
|
4.3
|
58.0
|
1.0
|
C
|
B:VAL482
|
4.3
|
61.4
|
1.0
|
C17
|
B:2VX801
|
4.4
|
65.4
|
1.0
|
CA
|
B:LYS483
|
4.5
|
63.1
|
1.0
|
O
|
B:VAL482
|
4.7
|
62.3
|
1.0
|
CA
|
B:VAL482
|
4.7
|
60.5
|
1.0
|
F9
|
B:2VX801
|
4.8
|
57.5
|
1.0
|
O
|
B:ILE527
|
4.8
|
58.5
|
1.0
|
C19
|
B:2VX801
|
4.9
|
65.7
|
1.0
|
|
Fluorine binding site 4 out
of 4 in 4pp7
Go back to
Fluorine Binding Sites List in 4pp7
Fluorine binding site 4 out
of 4 in the Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase
 Mono view
 Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 4 of Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-RAFV600E Kinase within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F801
b:57.5
occ:1.00
|
F9
|
B:2VX801
|
0.0
|
57.5
|
1.0
|
C3
|
B:2VX801
|
1.4
|
54.8
|
1.0
|
C2
|
B:2VX801
|
2.4
|
56.3
|
1.0
|
C4
|
B:2VX801
|
2.4
|
52.9
|
1.0
|
N10
|
B:2VX801
|
2.7
|
50.9
|
1.0
|
N1
|
B:2VX801
|
2.8
|
58.7
|
1.0
|
C29
|
B:2VX801
|
3.0
|
59.6
|
1.0
|
N
|
B:ASP594
|
3.2
|
58.2
|
1.0
|
OD2
|
B:ASP594
|
3.2
|
69.8
|
1.0
|
CB
|
B:ASP594
|
3.3
|
63.8
|
1.0
|
CA
|
B:ASP594
|
3.6
|
60.9
|
1.0
|
C7
|
B:2VX801
|
3.7
|
55.1
|
1.0
|
C5
|
B:2VX801
|
3.7
|
52.6
|
1.0
|
CD2
|
B:LEU514
|
3.7
|
47.1
|
1.0
|
C15
|
B:2VX801
|
3.7
|
61.5
|
1.0
|
CG
|
B:ASP594
|
3.7
|
69.4
|
1.0
|
C
|
B:GLY593
|
3.9
|
57.3
|
1.0
|
CE2
|
B:PHE583
|
4.0
|
57.7
|
1.0
|
C16
|
B:2VX801
|
4.1
|
63.2
|
1.0
|
CZ
|
B:PHE583
|
4.1
|
58.0
|
1.0
|
CA
|
B:GLY593
|
4.2
|
55.2
|
1.0
|
C6
|
B:2VX801
|
4.2
|
53.7
|
1.0
|
NZ
|
B:LYS483
|
4.3
|
61.8
|
1.0
|
S11
|
B:2VX801
|
4.4
|
50.3
|
1.0
|
O
|
B:GLY593
|
4.7
|
58.0
|
1.0
|
C20
|
B:2VX801
|
4.8
|
63.2
|
1.0
|
F8
|
B:2VX801
|
4.8
|
56.4
|
1.0
|
O28
|
B:2VX801
|
4.9
|
50.6
|
1.0
|
OD1
|
B:ASP594
|
4.9
|
72.1
|
1.0
|
|
Reference:
S.Wenglowsky,
L.Ren,
J.Grina,
J.D.Hansen,
E.R.Laird,
D.Moreno,
V.Dinkel,
S.L.Gloor,
G.Hastings,
S.Rana,
K.Rasor,
H.L.Sturgis,
W.C.Voegtli,
G.Vigers,
B.Willis,
S.Mathieu,
J.Rudolph.
Highly Potent and Selective 3-N-Methylquinazoline-4(3H)-One Based Inhibitors of B-Raf(V600E) Kinase. Bioorg.Med.Chem.Lett. V. 24 1923 2014.
ISSN: ISSN 0960-894X
PubMed: 24675381
DOI: 10.1016/J.BMCL.2014.03.007
Page generated: Thu Aug 1 04:55:58 2024
|