Chlorine in PDB 6bb1: Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One
Enzymatic activity of Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One
All present enzymatic activity of Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One:
1.1.1.27;
Protein crystallography data
The structure of Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One, PDB code: 6bb1
was solved by
M.Ultsch,
C.Eigenbrot,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
48.74 /
2.30
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
62.605,
155.297,
265.615,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
20.4 /
23.8
|
Other elements in 6bb1:
The structure of Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One also contains other interesting chemical elements:
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One
(pdb code 6bb1). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 6 binding sites of Chlorine where determined in the
Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One, PDB code: 6bb1:
Jump to Chlorine binding site number:
1;
2;
3;
4;
5;
6;
Chlorine binding site 1 out
of 6 in 6bb1
Go back to
Chlorine Binding Sites List in 6bb1
Chlorine binding site 1 out
of 6 in the Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl803
b:37.0
occ:1.00
|
CL23
|
A:D3J803
|
0.0
|
37.0
|
1.0
|
C18
|
A:D3J803
|
1.7
|
32.5
|
1.0
|
C19
|
A:D3J803
|
2.7
|
33.8
|
1.0
|
C17
|
A:D3J803
|
2.8
|
30.9
|
1.0
|
S16
|
A:D3J803
|
3.2
|
30.9
|
1.0
|
NH2
|
A:ARG168
|
3.2
|
24.7
|
1.0
|
CG
|
A:ASP165
|
3.5
|
33.3
|
1.0
|
OD2
|
A:ASP165
|
3.6
|
37.1
|
1.0
|
OD1
|
A:ASP165
|
3.7
|
31.1
|
1.0
|
CA
|
A:ASP165
|
3.8
|
26.7
|
1.0
|
CB
|
A:ASP165
|
4.0
|
27.6
|
1.0
|
CG1
|
A:VAL233
|
4.0
|
34.0
|
1.0
|
N
|
A:ASP165
|
4.0
|
27.9
|
1.0
|
C20
|
A:D3J803
|
4.0
|
33.6
|
1.0
|
C22
|
A:D3J803
|
4.0
|
31.7
|
1.0
|
CE1
|
A:HIS192
|
4.1
|
30.9
|
1.0
|
CD
|
A:ARG168
|
4.2
|
29.3
|
1.0
|
CZ
|
A:ARG168
|
4.4
|
41.2
|
1.0
|
C
|
A:LEU164
|
4.5
|
31.5
|
1.0
|
C21
|
A:D3J803
|
4.6
|
32.1
|
1.0
|
ND1
|
A:HIS192
|
4.6
|
32.0
|
1.0
|
O
|
A:VAL233
|
4.6
|
32.7
|
1.0
|
CG
|
A:LEU164
|
4.7
|
35.1
|
1.0
|
CB
|
A:ALA237
|
4.7
|
32.0
|
1.0
|
NE
|
A:ARG168
|
4.8
|
28.4
|
1.0
|
O
|
A:LEU164
|
4.8
|
30.9
|
1.0
|
C15
|
A:D3J803
|
4.9
|
34.5
|
1.0
|
CD2
|
A:LEU164
|
4.9
|
38.9
|
1.0
|
CB
|
A:LEU164
|
5.0
|
28.5
|
1.0
|
|
Chlorine binding site 2 out
of 6 in 6bb1
Go back to
Chlorine Binding Sites List in 6bb1
Chlorine binding site 2 out
of 6 in the Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl803
b:33.7
occ:1.00
|
CL23
|
B:D3J803
|
0.0
|
33.7
|
1.0
|
C18
|
B:D3J803
|
1.7
|
34.1
|
1.0
|
C17
|
B:D3J803
|
2.7
|
35.2
|
1.0
|
C19
|
B:D3J803
|
2.7
|
34.6
|
1.0
|
S16
|
B:D3J803
|
3.1
|
34.1
|
1.0
|
NH2
|
B:ARG168
|
3.1
|
37.0
|
1.0
|
CG
|
B:ASP165
|
3.4
|
33.0
|
1.0
|
OD2
|
B:ASP165
|
3.5
|
36.2
|
1.0
|
OD1
|
B:ASP165
|
3.5
|
28.4
|
1.0
|
CA
|
B:ASP165
|
3.7
|
26.8
|
1.0
|
N
|
B:ASP165
|
3.8
|
28.4
|
1.0
|
CE1
|
B:HIS192
|
3.9
|
36.8
|
1.0
|
CB
|
B:ASP165
|
3.9
|
28.0
|
1.0
|
C22
|
B:D3J803
|
4.0
|
34.0
|
1.0
|
C20
|
B:D3J803
|
4.0
|
34.7
|
1.0
|
CD
|
B:ARG168
|
4.2
|
28.7
|
1.0
|
CG1
|
B:VAL233
|
4.2
|
42.2
|
1.0
|
CZ
|
B:ARG168
|
4.3
|
44.9
|
1.0
|
C
|
B:LEU164
|
4.4
|
32.1
|
1.0
|
ND1
|
B:HIS192
|
4.4
|
37.6
|
1.0
|
CG
|
B:LEU164
|
4.5
|
33.9
|
1.0
|
C21
|
B:D3J803
|
4.5
|
36.2
|
1.0
|
O
|
B:LEU164
|
4.7
|
30.2
|
1.0
|
CD2
|
B:LEU164
|
4.7
|
34.2
|
1.0
|
NE
|
B:ARG168
|
4.7
|
30.3
|
1.0
|
CB
|
B:LEU164
|
4.7
|
29.7
|
1.0
|
C15
|
B:D3J803
|
4.8
|
34.3
|
1.0
|
CB
|
B:ALA237
|
4.8
|
40.0
|
1.0
|
NE2
|
B:HIS192
|
4.9
|
37.1
|
1.0
|
O
|
B:VAL233
|
4.9
|
40.6
|
1.0
|
|
Chlorine binding site 3 out
of 6 in 6bb1
Go back to
Chlorine Binding Sites List in 6bb1
Chlorine binding site 3 out
of 6 in the Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Cl804
b:40.6
occ:1.00
|
CL23
|
D:D3J804
|
0.0
|
40.6
|
1.0
|
C18
|
D:D3J804
|
1.8
|
38.7
|
1.0
|
C17
|
D:D3J804
|
2.7
|
36.4
|
1.0
|
C19
|
D:D3J804
|
2.8
|
37.2
|
1.0
|
S16
|
D:D3J804
|
3.1
|
33.4
|
1.0
|
NH2
|
D:ARG168
|
3.2
|
27.5
|
1.0
|
CG
|
D:ASP165
|
3.5
|
31.7
|
1.0
|
OD2
|
D:ASP165
|
3.6
|
33.1
|
1.0
|
OD1
|
D:ASP165
|
3.7
|
31.1
|
1.0
|
CA
|
D:ASP165
|
3.8
|
23.9
|
1.0
|
O
|
D:HOH916
|
3.8
|
35.1
|
1.0
|
N
|
D:ASP165
|
4.0
|
24.4
|
1.0
|
C22
|
D:D3J804
|
4.1
|
36.2
|
1.0
|
CE1
|
D:HIS192
|
4.1
|
33.0
|
1.0
|
C20
|
D:D3J804
|
4.1
|
34.8
|
1.0
|
CB
|
D:ASP165
|
4.1
|
25.0
|
1.0
|
CG1
|
D:VAL233
|
4.1
|
38.4
|
1.0
|
CD
|
D:ARG168
|
4.2
|
31.1
|
1.0
|
CZ
|
D:ARG168
|
4.3
|
38.7
|
1.0
|
C
|
D:LEU164
|
4.5
|
28.4
|
1.0
|
ND1
|
D:HIS192
|
4.6
|
34.2
|
1.0
|
C21
|
D:D3J804
|
4.6
|
35.9
|
1.0
|
CG
|
D:LEU164
|
4.6
|
31.1
|
1.0
|
O
|
D:VAL233
|
4.7
|
37.9
|
1.0
|
CB
|
D:ALA237
|
4.7
|
39.3
|
1.0
|
NE
|
D:ARG168
|
4.7
|
31.4
|
1.0
|
C15
|
D:D3J804
|
4.8
|
37.0
|
1.0
|
O
|
D:LEU164
|
4.8
|
29.5
|
1.0
|
CD2
|
D:LEU164
|
4.8
|
30.6
|
1.0
|
CB
|
D:LEU164
|
4.9
|
26.6
|
1.0
|
|
Chlorine binding site 4 out
of 6 in 6bb1
Go back to
Chlorine Binding Sites List in 6bb1
Chlorine binding site 4 out
of 6 in the Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:Cl802
b:55.2
occ:1.00
|
CL23
|
E:D3J802
|
0.0
|
55.2
|
1.0
|
C18
|
E:D3J802
|
1.7
|
49.8
|
1.0
|
C19
|
E:D3J802
|
2.7
|
50.4
|
1.0
|
C17
|
E:D3J802
|
2.7
|
46.3
|
1.0
|
S16
|
E:D3J802
|
3.2
|
43.9
|
1.0
|
CG
|
E:ASP165
|
3.5
|
44.4
|
1.0
|
NH1
|
E:ARG168
|
3.6
|
27.5
|
1.0
|
OD2
|
E:ASP165
|
3.6
|
44.7
|
1.0
|
OD1
|
E:ASP165
|
3.7
|
43.7
|
1.0
|
CA
|
E:ASP165
|
3.7
|
34.1
|
1.0
|
N
|
E:ASP165
|
4.0
|
34.3
|
1.0
|
CE1
|
E:HIS192
|
4.0
|
37.2
|
1.0
|
C20
|
E:D3J802
|
4.0
|
49.8
|
1.0
|
CB
|
E:ASP165
|
4.0
|
36.0
|
1.0
|
C22
|
E:D3J802
|
4.0
|
45.9
|
1.0
|
CG1
|
E:VAL233
|
4.2
|
53.2
|
1.0
|
CD
|
E:ARG168
|
4.2
|
36.9
|
1.0
|
C
|
E:LEU164
|
4.5
|
36.5
|
1.0
|
ND1
|
E:HIS192
|
4.5
|
38.6
|
1.0
|
C21
|
E:D3J802
|
4.5
|
46.3
|
1.0
|
CG
|
E:LEU164
|
4.6
|
38.8
|
1.0
|
CZ
|
E:ARG168
|
4.7
|
40.8
|
1.0
|
O
|
E:LEU164
|
4.7
|
34.7
|
1.0
|
CD2
|
E:LEU164
|
4.8
|
41.3
|
1.0
|
CB
|
E:ALA237
|
4.8
|
39.1
|
1.0
|
O
|
E:VAL233
|
4.9
|
51.0
|
1.0
|
C15
|
E:D3J802
|
4.9
|
44.9
|
1.0
|
CB
|
E:LEU164
|
4.9
|
33.9
|
1.0
|
NE
|
E:ARG168
|
4.9
|
38.7
|
1.0
|
NE2
|
E:HIS192
|
4.9
|
37.6
|
1.0
|
|
Chlorine binding site 5 out
of 6 in 6bb1
Go back to
Chlorine Binding Sites List in 6bb1
Chlorine binding site 5 out
of 6 in the Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 5 of Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:Cl803
b:53.7
occ:1.00
|
CL23
|
F:D3J803
|
0.0
|
53.7
|
1.0
|
C18
|
F:D3J803
|
1.8
|
49.4
|
1.0
|
C19
|
F:D3J803
|
2.7
|
47.5
|
1.0
|
C17
|
F:D3J803
|
2.7
|
44.4
|
1.0
|
S16
|
F:D3J803
|
3.2
|
41.7
|
1.0
|
NH2
|
F:ARG168
|
3.3
|
29.0
|
1.0
|
CG
|
F:ASP165
|
3.5
|
39.2
|
1.0
|
OD2
|
F:ASP165
|
3.5
|
38.2
|
1.0
|
OD1
|
F:ASP165
|
3.7
|
37.8
|
1.0
|
CA
|
F:ASP165
|
3.8
|
31.7
|
1.0
|
CG1
|
F:VAL233
|
3.9
|
45.6
|
1.0
|
CB
|
F:ASP165
|
4.0
|
33.6
|
1.0
|
C20
|
F:D3J803
|
4.0
|
45.0
|
1.0
|
C22
|
F:D3J803
|
4.1
|
43.5
|
1.0
|
N
|
F:ASP165
|
4.1
|
32.6
|
1.0
|
CE1
|
F:HIS192
|
4.2
|
46.2
|
1.0
|
CD
|
F:ARG168
|
4.3
|
34.7
|
1.0
|
O
|
F:VAL233
|
4.4
|
43.6
|
1.0
|
CZ
|
F:ARG168
|
4.5
|
47.7
|
1.0
|
C21
|
F:D3J803
|
4.6
|
42.9
|
1.0
|
CB
|
F:ALA237
|
4.6
|
39.8
|
1.0
|
ND1
|
F:HIS192
|
4.6
|
46.8
|
1.0
|
C
|
F:LEU164
|
4.7
|
37.8
|
1.0
|
C15
|
F:D3J803
|
4.9
|
44.6
|
1.0
|
CG
|
F:LEU164
|
4.9
|
43.2
|
1.0
|
NE
|
F:ARG168
|
4.9
|
32.4
|
1.0
|
C
|
F:VAL233
|
4.9
|
44.7
|
1.0
|
CA
|
F:GLY193
|
5.0
|
45.0
|
1.0
|
O
|
F:LEU164
|
5.0
|
37.4
|
1.0
|
|
Chlorine binding site 6 out
of 6 in 6bb1
Go back to
Chlorine Binding Sites List in 6bb1
Chlorine binding site 6 out
of 6 in the Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 6 of Lactate Dehydrogenase in Complex with Inhibitor (R)-5-((2- Chlorophenyl)Thio)-6'-(4-Fluorophenoxy)-4-Hydroxy-2-(Thiophen-3-Yl)- 2,3-Dihydro-[2,2'-Bipyridin]-6(1H)-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
G:Cl803
b:46.2
occ:1.00
|
CL23
|
G:D3J803
|
0.0
|
46.2
|
1.0
|
C18
|
G:D3J803
|
1.8
|
44.9
|
1.0
|
C17
|
G:D3J803
|
2.7
|
43.0
|
1.0
|
C19
|
G:D3J803
|
2.7
|
44.7
|
1.0
|
NH2
|
G:ARG168
|
3.0
|
39.3
|
1.0
|
S16
|
G:D3J803
|
3.1
|
40.5
|
1.0
|
CG
|
G:ASP165
|
3.6
|
42.8
|
1.0
|
OD2
|
G:ASP165
|
3.6
|
47.2
|
1.0
|
OD1
|
G:ASP165
|
3.9
|
45.0
|
1.0
|
CA
|
G:ASP165
|
3.9
|
29.2
|
1.0
|
C20
|
G:D3J803
|
4.0
|
45.0
|
1.0
|
C22
|
G:D3J803
|
4.0
|
42.2
|
1.0
|
N
|
G:ASP165
|
4.1
|
29.8
|
1.0
|
CD
|
G:ARG168
|
4.1
|
38.3
|
1.0
|
CB
|
G:ASP165
|
4.1
|
31.4
|
1.0
|
CG1
|
G:VAL233
|
4.1
|
52.7
|
1.0
|
CE1
|
G:HIS192
|
4.1
|
37.1
|
1.0
|
CZ
|
G:ARG168
|
4.2
|
46.8
|
1.0
|
C21
|
G:D3J803
|
4.6
|
44.4
|
1.0
|
C
|
G:LEU164
|
4.6
|
37.0
|
1.0
|
CB
|
G:ALA237
|
4.6
|
47.0
|
1.0
|
O
|
G:VAL233
|
4.6
|
50.2
|
1.0
|
CG
|
G:LEU164
|
4.6
|
37.3
|
1.0
|
NE
|
G:ARG168
|
4.6
|
36.1
|
1.0
|
ND1
|
G:HIS192
|
4.7
|
38.0
|
1.0
|
CD2
|
G:LEU164
|
4.8
|
37.2
|
1.0
|
C15
|
G:D3J803
|
4.8
|
44.9
|
1.0
|
O
|
G:LEU164
|
4.8
|
39.1
|
1.0
|
CB
|
G:LEU164
|
4.9
|
33.8
|
1.0
|
|
Reference:
B.Wei,
S.S.Labadie,
K.Robarge,
J.Chen,
Z.Chen,
L.B.Corson,
C.Z.Ding,
A.G.Dipasquale,
P.S.Dragovich,
C.Eigenbrot,
M.Evangelista,
B.P.Fauber,
Z.Goa,
H.Ge,
A.Hitz,
Q.Ho,
K.W.Lai,
W.Liu,
Y.Liu,
C.Li,
S.Ma,
S.Malek,
T.O'brien,
J.Pang,
D.Peterson,
L.Salphati,
S.Sideris,
M.Ultsch,
I.Yen,
Q.Yue,
H.Zhang,
A.Zhou,
H.E.Purkey.
Structure-Guided Optimization and in Vivo Activities of Hydroxylactone and Hydroxylactam Inhibitors of Human Lactate Dehydrogenase To Be Published.
Page generated: Fri Jul 26 22:42:12 2024
|