Fluorine in PDB 6b8u: Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor
Enzymatic activity of Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor
All present enzymatic activity of Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor:
2.7.11.1;
Protein crystallography data
The structure of Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor, PDB code: 6b8u
was solved by
B.A.Appleton,
J.Murray,
C.M.Shafer,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
46.75 /
2.68
|
Space group
|
P 41 21 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
93.502,
93.502,
164.703,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
17.8 /
21.8
|
Fluorine Binding Sites:
The binding sites of Fluorine atom in the Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor
(pdb code 6b8u). This binding sites where shown within
5.0 Angstroms radius around Fluorine atom.
In total 6 binding sites of Fluorine where determined in the
Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor, PDB code: 6b8u:
Jump to Fluorine binding site number:
1;
2;
3;
4;
5;
6;
Fluorine binding site 1 out
of 6 in 6b8u
Go back to
Fluorine Binding Sites List in 6b8u
Fluorine binding site 1 out
of 6 in the Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 1 of Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F801
b:43.5
occ:1.00
|
F31
|
A:8EN801
|
0.0
|
43.5
|
1.0
|
C30
|
A:8EN801
|
1.3
|
42.9
|
1.0
|
F33
|
A:8EN801
|
2.1
|
44.6
|
1.0
|
F32
|
A:8EN801
|
2.1
|
41.9
|
1.0
|
C14
|
A:8EN801
|
2.4
|
40.9
|
1.0
|
C13
|
A:8EN801
|
2.7
|
42.6
|
1.0
|
C15
|
A:8EN801
|
3.6
|
34.4
|
1.0
|
CG2
|
A:ILE572
|
3.7
|
36.2
|
1.0
|
CD1
|
A:LEU567
|
3.9
|
31.8
|
1.0
|
CD2
|
A:HIS574
|
4.0
|
28.9
|
1.0
|
C12
|
A:8EN801
|
4.1
|
40.2
|
1.0
|
CD2
|
A:LEU567
|
4.1
|
31.7
|
1.0
|
CG1
|
A:VAL504
|
4.2
|
33.2
|
1.0
|
CG
|
A:HIS574
|
4.4
|
27.1
|
1.0
|
CA
|
A:HIS574
|
4.5
|
24.7
|
1.0
|
NE2
|
A:HIS574
|
4.5
|
28.8
|
1.0
|
CG
|
A:LEU567
|
4.6
|
32.6
|
1.0
|
C9
|
A:8EN801
|
4.8
|
31.1
|
1.0
|
CB
|
A:HIS574
|
4.8
|
24.2
|
1.0
|
C11
|
A:8EN801
|
5.0
|
35.6
|
1.0
|
|
Fluorine binding site 2 out
of 6 in 6b8u
Go back to
Fluorine Binding Sites List in 6b8u
Fluorine binding site 2 out
of 6 in the Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 2 of Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F801
b:41.9
occ:1.00
|
F32
|
A:8EN801
|
0.0
|
41.9
|
1.0
|
C30
|
A:8EN801
|
1.3
|
42.9
|
1.0
|
F33
|
A:8EN801
|
2.1
|
44.6
|
1.0
|
F31
|
A:8EN801
|
2.1
|
43.5
|
1.0
|
C14
|
A:8EN801
|
2.4
|
40.9
|
1.0
|
C15
|
A:8EN801
|
3.0
|
34.4
|
1.0
|
C13
|
A:8EN801
|
3.4
|
42.6
|
1.0
|
CD2
|
A:LEU567
|
3.8
|
31.7
|
1.0
|
CG2
|
A:ILE513
|
4.1
|
19.0
|
1.0
|
CD2
|
A:LEU505
|
4.2
|
34.5
|
1.0
|
C9
|
A:8EN801
|
4.3
|
31.1
|
1.0
|
CG1
|
A:VAL504
|
4.4
|
33.2
|
1.0
|
CD1
|
A:LEU567
|
4.4
|
31.8
|
1.0
|
CG2
|
A:THR508
|
4.5
|
19.3
|
1.0
|
C12
|
A:8EN801
|
4.6
|
40.2
|
1.0
|
CG
|
A:LEU567
|
4.8
|
32.6
|
1.0
|
CG2
|
A:ILE572
|
4.8
|
36.2
|
1.0
|
C11
|
A:8EN801
|
5.0
|
35.6
|
1.0
|
|
Fluorine binding site 3 out
of 6 in 6b8u
Go back to
Fluorine Binding Sites List in 6b8u
Fluorine binding site 3 out
of 6 in the Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 3 of Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F801
b:44.6
occ:1.00
|
F33
|
A:8EN801
|
0.0
|
44.6
|
1.0
|
C30
|
A:8EN801
|
1.3
|
42.9
|
1.0
|
F32
|
A:8EN801
|
2.1
|
41.9
|
1.0
|
F31
|
A:8EN801
|
2.1
|
43.5
|
1.0
|
C14
|
A:8EN801
|
2.3
|
40.9
|
1.0
|
C15
|
A:8EN801
|
2.9
|
34.4
|
1.0
|
CD2
|
A:HIS574
|
3.4
|
28.9
|
1.0
|
C13
|
A:8EN801
|
3.5
|
42.6
|
1.0
|
NE2
|
A:HIS574
|
3.5
|
28.8
|
1.0
|
CA
|
A:GLY593
|
3.7
|
29.4
|
1.0
|
C
|
A:GLY593
|
3.9
|
33.6
|
1.0
|
CD1
|
A:LEU567
|
4.0
|
31.8
|
1.0
|
O
|
A:GLY593
|
4.1
|
34.4
|
1.0
|
N
|
A:GLY593
|
4.2
|
30.1
|
1.0
|
CG2
|
A:ILE592
|
4.2
|
28.2
|
1.0
|
C9
|
A:8EN801
|
4.2
|
31.1
|
1.0
|
O
|
A:ILE592
|
4.3
|
31.4
|
1.0
|
CG
|
A:HIS574
|
4.4
|
27.1
|
1.0
|
N
|
A:ASP594
|
4.4
|
32.1
|
1.0
|
C
|
A:ILE592
|
4.5
|
32.1
|
1.0
|
CE1
|
A:HIS574
|
4.6
|
28.9
|
1.0
|
CD2
|
A:LEU567
|
4.6
|
31.7
|
1.0
|
C12
|
A:8EN801
|
4.7
|
40.2
|
1.0
|
CG2
|
A:ILE513
|
4.9
|
19.0
|
1.0
|
C11
|
A:8EN801
|
5.0
|
35.6
|
1.0
|
CG
|
A:LEU567
|
5.0
|
32.6
|
1.0
|
|
Fluorine binding site 4 out
of 6 in 6b8u
Go back to
Fluorine Binding Sites List in 6b8u
Fluorine binding site 4 out
of 6 in the Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 4 of Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F801
b:38.0
occ:1.00
|
F31
|
B:8EN801
|
0.0
|
38.0
|
1.0
|
C30
|
B:8EN801
|
1.3
|
40.0
|
1.0
|
F33
|
B:8EN801
|
2.1
|
38.0
|
1.0
|
F32
|
B:8EN801
|
2.2
|
44.6
|
1.0
|
C14
|
B:8EN801
|
2.4
|
36.7
|
1.0
|
C15
|
B:8EN801
|
3.1
|
33.4
|
1.0
|
C13
|
B:8EN801
|
3.3
|
34.8
|
1.0
|
CD2
|
B:LEU567
|
3.5
|
20.2
|
1.0
|
CG2
|
B:ILE513
|
4.1
|
20.2
|
1.0
|
CD1
|
B:LEU567
|
4.1
|
23.1
|
1.0
|
CD2
|
B:LEU505
|
4.4
|
29.1
|
1.0
|
C9
|
B:8EN801
|
4.4
|
30.8
|
1.0
|
CG
|
B:LEU567
|
4.5
|
23.7
|
1.0
|
C12
|
B:8EN801
|
4.5
|
32.5
|
1.0
|
CG2
|
B:THR508
|
4.5
|
16.8
|
1.0
|
CG1
|
B:VAL504
|
4.6
|
32.1
|
1.0
|
CG2
|
B:ILE572
|
4.7
|
28.7
|
1.0
|
C11
|
B:8EN801
|
4.9
|
30.9
|
1.0
|
O
|
B:ILE592
|
5.0
|
24.2
|
1.0
|
|
Fluorine binding site 5 out
of 6 in 6b8u
Go back to
Fluorine Binding Sites List in 6b8u
Fluorine binding site 5 out
of 6 in the Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 5 of Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F801
b:44.6
occ:1.00
|
F32
|
B:8EN801
|
0.0
|
44.6
|
1.0
|
C30
|
B:8EN801
|
1.3
|
40.0
|
1.0
|
F33
|
B:8EN801
|
2.1
|
38.0
|
1.0
|
F31
|
B:8EN801
|
2.2
|
38.0
|
1.0
|
C14
|
B:8EN801
|
2.4
|
36.7
|
1.0
|
C13
|
B:8EN801
|
2.8
|
34.8
|
1.0
|
CD1
|
B:LEU567
|
3.5
|
23.1
|
1.0
|
C15
|
B:8EN801
|
3.6
|
33.4
|
1.0
|
CG2
|
B:ILE572
|
3.6
|
28.7
|
1.0
|
CD2
|
B:HIS574
|
3.8
|
33.2
|
1.0
|
CD2
|
B:LEU567
|
4.0
|
20.2
|
1.0
|
C12
|
B:8EN801
|
4.2
|
32.5
|
1.0
|
CG
|
B:HIS574
|
4.3
|
32.0
|
1.0
|
CA
|
B:HIS574
|
4.4
|
27.9
|
1.0
|
CG
|
B:LEU567
|
4.4
|
23.7
|
1.0
|
NE2
|
B:HIS574
|
4.4
|
33.0
|
1.0
|
CG1
|
B:VAL504
|
4.6
|
32.1
|
1.0
|
CB
|
B:HIS574
|
4.6
|
28.4
|
1.0
|
C9
|
B:8EN801
|
4.8
|
30.8
|
1.0
|
C11
|
B:8EN801
|
5.0
|
30.9
|
1.0
|
|
Fluorine binding site 6 out
of 6 in 6b8u
Go back to
Fluorine Binding Sites List in 6b8u
Fluorine binding site 6 out
of 6 in the Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 6 of Crystals Structure of B-Raf Kinase Domain in Complex with An Imidazopyridinyl Benzamide Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F801
b:38.0
occ:1.00
|
F33
|
B:8EN801
|
0.0
|
38.0
|
1.0
|
C30
|
B:8EN801
|
1.3
|
40.0
|
1.0
|
F32
|
B:8EN801
|
2.1
|
44.6
|
1.0
|
F31
|
B:8EN801
|
2.1
|
38.0
|
1.0
|
C14
|
B:8EN801
|
2.4
|
36.7
|
1.0
|
C15
|
B:8EN801
|
2.8
|
33.4
|
1.0
|
CD2
|
B:HIS574
|
3.4
|
33.2
|
1.0
|
NE2
|
B:HIS574
|
3.6
|
33.0
|
1.0
|
C13
|
B:8EN801
|
3.6
|
34.8
|
1.0
|
CA
|
B:GLY593
|
3.7
|
25.4
|
1.0
|
CD1
|
B:LEU567
|
3.9
|
23.1
|
1.0
|
C
|
B:GLY593
|
4.0
|
32.0
|
1.0
|
CG2
|
B:ILE592
|
4.0
|
25.5
|
1.0
|
N
|
B:GLY593
|
4.1
|
24.7
|
1.0
|
O
|
B:ILE592
|
4.1
|
24.2
|
1.0
|
C9
|
B:8EN801
|
4.2
|
30.8
|
1.0
|
C
|
B:ILE592
|
4.3
|
26.2
|
1.0
|
O
|
B:GLY593
|
4.3
|
31.8
|
1.0
|
CG
|
B:HIS574
|
4.4
|
32.0
|
1.0
|
N
|
B:ASP594
|
4.5
|
31.4
|
1.0
|
CD2
|
B:LEU567
|
4.6
|
20.2
|
1.0
|
CE1
|
B:HIS574
|
4.6
|
33.2
|
1.0
|
C12
|
B:8EN801
|
4.7
|
32.5
|
1.0
|
CG
|
B:LEU567
|
4.9
|
23.7
|
1.0
|
CB
|
B:ILE592
|
4.9
|
25.0
|
1.0
|
C11
|
B:8EN801
|
5.0
|
30.9
|
1.0
|
CG2
|
B:ILE513
|
5.0
|
20.2
|
1.0
|
|
Reference:
A.Smith,
Z.J.Ni,
D.Poon,
Z.Huang,
Z.Chen,
Q.Zhang,
L.Tandeske,
H.Merritt,
K.Shoemaker,
J.Chan,
S.Kaufman,
K.Huh,
J.Murray,
B.A.Appleton,
S.W.Cowan-Jacob,
C.Scheufler,
T.Kanazawa,
J.M.Jansen,
D.Stuart,
C.M.Shafer.
Imidazo[1,2-A]Pyridin-6-Yl-Benzamide Analogs As Potent Raf Inhibitors. Bioorg. Med. Chem. Lett. V. 27 5221 2017.
ISSN: ESSN 1464-3405
PubMed: 29107542
DOI: 10.1016/J.BMCL.2017.10.047
Page generated: Thu Aug 1 17:59:50 2024
|