Fluorine in PDB 4ksq: Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
Enzymatic activity of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
All present enzymatic activity of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B:
2.7.11.1;
Protein crystallography data
The structure of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B, PDB code: 4ksq
was solved by
J.K.Yano,
O.Masanori,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
40.00 /
3.30
|
Space group
|
P 41 21 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
110.829,
110.829,
144.579,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
20.6 /
25.6
|
Fluorine Binding Sites:
The binding sites of Fluorine atom in the Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
(pdb code 4ksq). This binding sites where shown within
5.0 Angstroms radius around Fluorine atom.
In total 8 binding sites of Fluorine where determined in the
Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B, PDB code: 4ksq:
Jump to Fluorine binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
Fluorine binding site 1 out
of 8 in 4ksq
Go back to
Fluorine Binding Sites List in 4ksq
Fluorine binding site 1 out
of 8 in the Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 1 of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F901
b:48.7
occ:1.00
|
F1
|
A:1SW901
|
0.0
|
48.7
|
1.0
|
C2
|
A:1SW901
|
1.4
|
47.7
|
1.0
|
C25
|
A:1SW901
|
2.4
|
47.9
|
1.0
|
C3
|
A:1SW901
|
2.4
|
46.8
|
1.0
|
N26
|
A:1SW901
|
2.7
|
51.0
|
1.0
|
CG2
|
A:ILE526
|
3.0
|
45.4
|
1.0
|
CB
|
A:ILE526
|
3.4
|
47.3
|
1.0
|
CG2
|
A:THR528
|
3.6
|
40.0
|
1.0
|
C24
|
A:1SW901
|
3.6
|
45.9
|
1.0
|
C4
|
A:1SW901
|
3.7
|
45.5
|
1.0
|
OE2
|
A:GLU500
|
3.8
|
51.2
|
1.0
|
C27
|
A:1SW901
|
3.8
|
53.2
|
1.0
|
CB
|
A:LYS482
|
3.9
|
54.4
|
1.0
|
O
|
A:ILE526
|
4.1
|
46.6
|
1.0
|
C5
|
A:1SW901
|
4.1
|
44.6
|
1.0
|
CD
|
A:LYS482
|
4.2
|
57.5
|
1.0
|
C
|
A:ILE526
|
4.3
|
45.5
|
1.0
|
CD1
|
A:LEU504
|
4.3
|
50.8
|
1.0
|
CD1
|
A:ILE526
|
4.4
|
50.1
|
1.0
|
CG1
|
A:ILE526
|
4.4
|
49.8
|
1.0
|
O28
|
A:1SW901
|
4.5
|
53.8
|
1.0
|
CA
|
A:ILE526
|
4.5
|
47.1
|
1.0
|
N29
|
A:1SW901
|
4.5
|
54.3
|
1.0
|
CE
|
A:LYS482
|
4.6
|
58.1
|
1.0
|
CG
|
A:LYS482
|
4.7
|
57.7
|
1.0
|
CD
|
A:GLU500
|
4.8
|
53.3
|
1.0
|
N
|
A:VAL527
|
4.9
|
44.2
|
1.0
|
N
|
A:LYS482
|
4.9
|
51.3
|
1.0
|
CB
|
A:THR528
|
4.9
|
39.1
|
1.0
|
NZ
|
A:LYS482
|
5.0
|
58.5
|
1.0
|
|
Fluorine binding site 2 out
of 8 in 4ksq
Go back to
Fluorine Binding Sites List in 4ksq
Fluorine binding site 2 out
of 8 in the Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 2 of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F901
b:53.5
occ:1.00
|
F37
|
A:1SW901
|
0.0
|
53.5
|
1.0
|
C36
|
A:1SW901
|
1.4
|
55.8
|
1.0
|
F39
|
A:1SW901
|
2.3
|
55.6
|
1.0
|
F38
|
A:1SW901
|
2.3
|
56.2
|
1.0
|
C34
|
A:1SW901
|
2.4
|
56.3
|
1.0
|
C33
|
A:1SW901
|
2.7
|
56.7
|
1.0
|
C35
|
A:1SW901
|
3.7
|
55.2
|
1.0
|
CD1
|
A:LEU566
|
3.9
|
43.4
|
1.0
|
C32
|
A:1SW901
|
4.1
|
56.7
|
1.0
|
CD2
|
A:LEU566
|
4.1
|
45.8
|
1.0
|
CD2
|
A:HIS573
|
4.2
|
49.4
|
1.0
|
NE2
|
A:HIS573
|
4.5
|
49.8
|
1.0
|
CG
|
A:LEU566
|
4.7
|
44.5
|
1.0
|
CG1
|
A:VAL503
|
4.8
|
51.1
|
1.0
|
C30
|
A:1SW901
|
4.8
|
55.9
|
1.0
|
CG2
|
A:ILE571
|
4.8
|
51.6
|
1.0
|
CG
|
A:HIS573
|
4.9
|
49.2
|
1.0
|
C31
|
A:1SW901
|
4.9
|
57.5
|
1.0
|
|
Fluorine binding site 3 out
of 8 in 4ksq
Go back to
Fluorine Binding Sites List in 4ksq
Fluorine binding site 3 out
of 8 in the Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 3 of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F901
b:56.2
occ:1.00
|
F38
|
A:1SW901
|
0.0
|
56.2
|
1.0
|
C36
|
A:1SW901
|
1.4
|
55.8
|
1.0
|
F39
|
A:1SW901
|
2.2
|
55.6
|
1.0
|
F37
|
A:1SW901
|
2.3
|
53.5
|
1.0
|
C34
|
A:1SW901
|
2.4
|
56.3
|
1.0
|
C35
|
A:1SW901
|
3.0
|
55.2
|
1.0
|
CA
|
A:GLY592
|
3.1
|
47.5
|
1.0
|
O
|
A:GLY592
|
3.2
|
49.2
|
1.0
|
C
|
A:GLY592
|
3.2
|
49.3
|
1.0
|
O
|
A:ILE591
|
3.3
|
43.9
|
1.0
|
C33
|
A:1SW901
|
3.4
|
56.7
|
1.0
|
N
|
A:GLY592
|
3.5
|
44.5
|
1.0
|
NE2
|
A:HIS573
|
3.5
|
49.8
|
1.0
|
C
|
A:ILE591
|
3.6
|
42.9
|
1.0
|
CD2
|
A:HIS573
|
3.8
|
49.4
|
1.0
|
CG2
|
A:ILE591
|
3.9
|
41.3
|
1.0
|
N
|
A:ASP593
|
4.0
|
52.1
|
1.0
|
C30
|
A:1SW901
|
4.3
|
55.9
|
1.0
|
CB
|
A:ILE591
|
4.5
|
41.0
|
1.0
|
CE1
|
A:HIS573
|
4.5
|
50.4
|
1.0
|
C32
|
A:1SW901
|
4.6
|
56.7
|
1.0
|
CA
|
A:ILE591
|
4.7
|
41.1
|
1.0
|
CB
|
A:ASP593
|
4.9
|
58.0
|
1.0
|
O28
|
A:1SW901
|
4.9
|
53.8
|
1.0
|
C31
|
A:1SW901
|
4.9
|
57.5
|
1.0
|
CG
|
A:HIS573
|
5.0
|
49.2
|
1.0
|
CA
|
A:ASP593
|
5.0
|
54.8
|
1.0
|
|
Fluorine binding site 4 out
of 8 in 4ksq
Go back to
Fluorine Binding Sites List in 4ksq
Fluorine binding site 4 out
of 8 in the Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 4 of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F901
b:55.6
occ:1.00
|
F39
|
A:1SW901
|
0.0
|
55.6
|
1.0
|
C36
|
A:1SW901
|
1.4
|
55.8
|
1.0
|
F38
|
A:1SW901
|
2.2
|
56.2
|
1.0
|
F37
|
A:1SW901
|
2.3
|
53.5
|
1.0
|
C34
|
A:1SW901
|
2.4
|
56.3
|
1.0
|
C35
|
A:1SW901
|
2.8
|
55.2
|
1.0
|
CD2
|
A:LEU504
|
3.5
|
49.1
|
1.0
|
C33
|
A:1SW901
|
3.5
|
56.7
|
1.0
|
CG2
|
A:ILE512
|
3.7
|
40.6
|
1.0
|
O
|
A:ILE591
|
3.9
|
43.9
|
1.0
|
C30
|
A:1SW901
|
4.2
|
55.9
|
1.0
|
CA
|
A:GLY592
|
4.4
|
47.5
|
1.0
|
C32
|
A:1SW901
|
4.7
|
56.7
|
1.0
|
C
|
A:ILE591
|
4.8
|
42.9
|
1.0
|
O28
|
A:1SW901
|
4.8
|
53.8
|
1.0
|
C
|
A:GLY592
|
4.9
|
49.3
|
1.0
|
CG
|
A:LEU504
|
4.9
|
50.3
|
1.0
|
C31
|
A:1SW901
|
4.9
|
57.5
|
1.0
|
OG1
|
A:THR507
|
5.0
|
40.3
|
1.0
|
|
Fluorine binding site 5 out
of 8 in 4ksq
Go back to
Fluorine Binding Sites List in 4ksq
Fluorine binding site 5 out
of 8 in the Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 5 of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F901
b:53.0
occ:1.00
|
F1
|
B:1SW901
|
0.0
|
53.0
|
1.0
|
C2
|
B:1SW901
|
1.3
|
51.5
|
1.0
|
C25
|
B:1SW901
|
2.3
|
49.5
|
1.0
|
C3
|
B:1SW901
|
2.4
|
52.5
|
1.0
|
N26
|
B:1SW901
|
2.7
|
50.8
|
1.0
|
CG2
|
B:ILE526
|
3.1
|
46.9
|
1.0
|
CB
|
B:ILE526
|
3.4
|
49.1
|
1.0
|
CG2
|
B:THR528
|
3.5
|
43.9
|
1.0
|
C4
|
B:1SW901
|
3.6
|
51.3
|
1.0
|
C24
|
B:1SW901
|
3.6
|
48.0
|
1.0
|
C27
|
B:1SW901
|
3.9
|
50.9
|
1.0
|
CB
|
B:LYS482
|
3.9
|
55.5
|
1.0
|
O
|
B:ILE526
|
4.0
|
49.4
|
1.0
|
CD1
|
B:LEU504
|
4.0
|
42.5
|
1.0
|
CD1
|
B:ILE526
|
4.1
|
50.9
|
1.0
|
C5
|
B:1SW901
|
4.1
|
49.0
|
1.0
|
OE2
|
B:GLU500
|
4.1
|
54.7
|
1.0
|
CD
|
B:LYS482
|
4.3
|
58.6
|
1.0
|
CG1
|
B:ILE526
|
4.3
|
50.6
|
1.0
|
C
|
B:ILE526
|
4.4
|
48.8
|
1.0
|
N29
|
B:1SW901
|
4.5
|
52.8
|
1.0
|
CA
|
B:ILE526
|
4.6
|
49.9
|
1.0
|
CG
|
B:LYS482
|
4.6
|
58.3
|
1.0
|
O28
|
B:1SW901
|
4.6
|
49.0
|
1.0
|
CB
|
B:THR528
|
4.8
|
43.1
|
1.0
|
CD
|
B:GLU500
|
4.9
|
55.8
|
1.0
|
CD2
|
B:LEU513
|
4.9
|
43.2
|
1.0
|
N
|
B:LYS482
|
4.9
|
53.7
|
1.0
|
OG1
|
B:THR528
|
5.0
|
43.7
|
1.0
|
CE
|
B:LYS482
|
5.0
|
60.4
|
1.0
|
|
Fluorine binding site 6 out
of 8 in 4ksq
Go back to
Fluorine Binding Sites List in 4ksq
Fluorine binding site 6 out
of 8 in the Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 6 of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F901
b:50.6
occ:1.00
|
F37
|
B:1SW901
|
0.0
|
50.6
|
1.0
|
C36
|
B:1SW901
|
1.4
|
51.2
|
1.0
|
F39
|
B:1SW901
|
2.3
|
51.9
|
1.0
|
F38
|
B:1SW901
|
2.3
|
51.2
|
1.0
|
C34
|
B:1SW901
|
2.4
|
52.1
|
1.0
|
C33
|
B:1SW901
|
2.7
|
52.3
|
1.0
|
CD1
|
B:LEU566
|
3.5
|
42.7
|
1.0
|
C35
|
B:1SW901
|
3.7
|
51.9
|
1.0
|
CD2
|
B:HIS573
|
3.8
|
41.5
|
1.0
|
CD2
|
B:LEU566
|
4.0
|
44.8
|
1.0
|
C32
|
B:1SW901
|
4.1
|
54.2
|
1.0
|
NE2
|
B:HIS573
|
4.3
|
42.2
|
1.0
|
CG
|
B:LEU566
|
4.4
|
43.4
|
1.0
|
CG
|
B:HIS573
|
4.6
|
41.8
|
1.0
|
CG2
|
B:ILE571
|
4.6
|
47.0
|
1.0
|
C30
|
B:1SW901
|
4.8
|
52.8
|
1.0
|
CG1
|
B:VAL503
|
4.9
|
48.2
|
1.0
|
CG2
|
B:ILE591
|
4.9
|
41.5
|
1.0
|
C31
|
B:1SW901
|
5.0
|
54.5
|
1.0
|
|
Fluorine binding site 7 out
of 8 in 4ksq
Go back to
Fluorine Binding Sites List in 4ksq
Fluorine binding site 7 out
of 8 in the Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 7 of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F901
b:51.2
occ:1.00
|
F38
|
B:1SW901
|
0.0
|
51.2
|
1.0
|
C36
|
B:1SW901
|
1.4
|
51.2
|
1.0
|
F37
|
B:1SW901
|
2.3
|
50.6
|
1.0
|
F39
|
B:1SW901
|
2.3
|
51.9
|
1.0
|
C34
|
B:1SW901
|
2.4
|
52.1
|
1.0
|
C35
|
B:1SW901
|
3.0
|
51.9
|
1.0
|
CA
|
B:GLY592
|
3.1
|
46.8
|
1.0
|
O
|
B:ILE591
|
3.3
|
43.8
|
1.0
|
C33
|
B:1SW901
|
3.4
|
52.3
|
1.0
|
C
|
B:GLY592
|
3.5
|
49.3
|
1.0
|
N
|
B:GLY592
|
3.5
|
43.6
|
1.0
|
C
|
B:ILE591
|
3.6
|
43.0
|
1.0
|
NE2
|
B:HIS573
|
3.6
|
42.2
|
1.0
|
O
|
B:GLY592
|
3.6
|
48.8
|
1.0
|
CG2
|
B:ILE591
|
3.7
|
41.5
|
1.0
|
CD2
|
B:HIS573
|
3.8
|
41.5
|
1.0
|
C30
|
B:1SW901
|
4.3
|
52.8
|
1.0
|
N
|
B:ASP593
|
4.3
|
53.0
|
1.0
|
CB
|
B:ILE591
|
4.5
|
41.1
|
1.0
|
C32
|
B:1SW901
|
4.6
|
54.2
|
1.0
|
CA
|
B:ILE591
|
4.7
|
41.4
|
1.0
|
CE1
|
B:HIS573
|
4.8
|
42.3
|
1.0
|
CD1
|
B:LEU566
|
4.8
|
42.7
|
1.0
|
O28
|
B:1SW901
|
4.8
|
49.0
|
1.0
|
CG2
|
B:ILE512
|
4.9
|
40.4
|
1.0
|
C31
|
B:1SW901
|
4.9
|
54.5
|
1.0
|
CG
|
B:HIS573
|
5.0
|
41.8
|
1.0
|
|
Fluorine binding site 8 out
of 8 in 4ksq
Go back to
Fluorine Binding Sites List in 4ksq
Fluorine binding site 8 out
of 8 in the Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 8 of Crystal Structure of Human B-Raf Bound to A Dfg-Out Inhibitor 5B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F901
b:51.9
occ:1.00
|
F39
|
B:1SW901
|
0.0
|
51.9
|
1.0
|
C36
|
B:1SW901
|
1.4
|
51.2
|
1.0
|
F37
|
B:1SW901
|
2.3
|
50.6
|
1.0
|
F38
|
B:1SW901
|
2.3
|
51.2
|
1.0
|
C34
|
B:1SW901
|
2.4
|
52.1
|
1.0
|
C35
|
B:1SW901
|
2.9
|
51.9
|
1.0
|
C33
|
B:1SW901
|
3.5
|
52.3
|
1.0
|
CG2
|
B:ILE512
|
3.5
|
40.4
|
1.0
|
CD2
|
B:LEU504
|
3.7
|
41.4
|
1.0
|
O
|
B:ILE591
|
4.1
|
43.8
|
1.0
|
C30
|
B:1SW901
|
4.3
|
52.8
|
1.0
|
CG2
|
B:THR507
|
4.5
|
44.3
|
1.0
|
CD2
|
B:LEU566
|
4.6
|
44.8
|
1.0
|
C32
|
B:1SW901
|
4.7
|
54.2
|
1.0
|
CD1
|
B:ILE512
|
4.7
|
42.0
|
1.0
|
CA
|
B:GLY592
|
4.7
|
46.8
|
1.0
|
CB
|
B:ILE512
|
4.9
|
39.5
|
1.0
|
CG
|
B:LEU504
|
4.9
|
42.4
|
1.0
|
C
|
B:ILE591
|
4.9
|
43.0
|
1.0
|
C31
|
B:1SW901
|
5.0
|
54.5
|
1.0
|
CD1
|
B:LEU566
|
5.0
|
42.7
|
1.0
|
|
Reference:
M.Okaniwa,
M.Hirose,
T.Arita,
M.Yabuki,
A.Nakamura,
T.Takagi,
T.Kawamoto,
N.Uchiyama,
A.Sumita,
S.Tsutsumi,
T.Tottori,
Y.Inui,
B.C.Sang,
J.Yano,
K.Aertgeerts,
S.Yoshida,
T.Ishikawa.
Discovery of A Selective Kinase Inhibitor (Tak-632) Targeting Pan-Raf Inhibition: Design, Synthesis, and Biological Evaluation of C-7-Substituted 1,3-Benzothiazole Derivatives. J.Med.Chem. V. 56 6478 2013.
ISSN: ISSN 0022-2623
PubMed: 23906342
DOI: 10.1021/JM400778D
Page generated: Thu Aug 1 03:17:52 2024
|