Chlorine in PDB 3g4l: Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast, PDB code: 3g4l
was solved by
B.L.Staker,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
50.00 /
2.50
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
99.665,
111.952,
161.701,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
21.4 /
25.9
|
Other elements in 3g4l:
The structure of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast also contains other interesting chemical elements:
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
(pdb code 3g4l). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 8 binding sites of Chlorine where determined in the
Crystal Structure of Human Phosphodiesterase 4D with Roflumilast, PDB code: 3g4l:
Jump to Chlorine binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
Chlorine binding site 1 out
of 8 in 3g4l
Go back to
Chlorine Binding Sites List in 3g4l
Chlorine binding site 1 out
of 8 in the Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl901
b:36.8
occ:1.00
|
CL26
|
A:ROF901
|
0.0
|
36.8
|
1.0
|
C5
|
A:ROF901
|
1.8
|
34.4
|
1.0
|
C6
|
A:ROF901
|
2.7
|
35.8
|
1.0
|
C4
|
A:ROF901
|
2.8
|
34.8
|
1.0
|
N7
|
A:ROF901
|
2.8
|
36.9
|
1.0
|
OD2
|
A:ASP484
|
3.2
|
20.0
|
1.0
|
CD2
|
A:LEU485
|
3.2
|
21.8
|
1.0
|
CG
|
A:ASP484
|
3.4
|
22.1
|
1.0
|
O
|
A:HOH58
|
3.4
|
21.4
|
1.0
|
O
|
A:ASP484
|
3.4
|
22.5
|
1.0
|
CG
|
A:LEU485
|
3.5
|
22.9
|
1.0
|
O
|
A:HOH14
|
3.6
|
19.5
|
1.0
|
CB
|
A:ASP484
|
3.6
|
22.6
|
1.0
|
C
|
A:ASP484
|
3.7
|
22.9
|
1.0
|
C1
|
A:ROF901
|
4.0
|
35.3
|
1.0
|
OD1
|
A:ASP484
|
4.0
|
22.2
|
1.0
|
N3
|
A:ROF901
|
4.0
|
34.1
|
1.0
|
C8
|
A:ROF901
|
4.0
|
38.5
|
1.0
|
O
|
A:HOH1
|
4.1
|
16.3
|
1.0
|
N
|
A:LEU485
|
4.2
|
22.9
|
1.0
|
CA
|
A:ASP484
|
4.3
|
22.7
|
1.0
|
SD
|
A:MET439
|
4.3
|
32.2
|
1.0
|
CA
|
A:LEU485
|
4.5
|
23.2
|
1.0
|
C2
|
A:ROF901
|
4.5
|
34.4
|
1.0
|
CD1
|
A:LEU485
|
4.6
|
21.4
|
1.0
|
CB
|
A:LEU485
|
4.6
|
23.0
|
1.0
|
O
|
A:HOH188
|
4.7
|
19.0
|
1.0
|
CG
|
A:MET439
|
4.8
|
29.0
|
1.0
|
O24
|
A:ROF901
|
4.8
|
39.6
|
1.0
|
C9
|
A:ROF901
|
5.0
|
39.5
|
1.0
|
|
Chlorine binding site 2 out
of 8 in 3g4l
Go back to
Chlorine Binding Sites List in 3g4l
Chlorine binding site 2 out
of 8 in the Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl901
b:35.8
occ:1.00
|
CL25
|
A:ROF901
|
0.0
|
35.8
|
1.0
|
C1
|
A:ROF901
|
1.8
|
35.3
|
1.0
|
O24
|
A:ROF901
|
2.4
|
39.6
|
1.0
|
C2
|
A:ROF901
|
2.7
|
34.4
|
1.0
|
C6
|
A:ROF901
|
2.8
|
35.8
|
1.0
|
C8
|
A:ROF901
|
3.1
|
38.5
|
1.0
|
N7
|
A:ROF901
|
3.3
|
36.9
|
1.0
|
CE1
|
A:HIS326
|
3.7
|
23.1
|
1.0
|
N3
|
A:ROF901
|
4.0
|
34.1
|
1.0
|
C5
|
A:ROF901
|
4.1
|
34.4
|
1.0
|
NE2
|
A:HIS326
|
4.2
|
23.1
|
1.0
|
C9
|
A:ROF901
|
4.2
|
39.5
|
1.0
|
O
|
A:HOH187
|
4.3
|
13.8
|
1.0
|
CZ
|
A:PHE506
|
4.4
|
30.2
|
1.0
|
O
|
A:HOH156
|
4.4
|
17.7
|
1.0
|
CE1
|
A:PHE506
|
4.4
|
30.2
|
1.0
|
C4
|
A:ROF901
|
4.5
|
34.8
|
1.0
|
CD1
|
A:ILE502
|
4.6
|
26.4
|
1.0
|
C14
|
A:ROF901
|
4.8
|
40.3
|
1.0
|
O
|
A:HOH1
|
4.8
|
16.3
|
1.0
|
ND1
|
A:HIS326
|
5.0
|
22.1
|
1.0
|
|
Chlorine binding site 3 out
of 8 in 3g4l
Go back to
Chlorine Binding Sites List in 3g4l
Chlorine binding site 3 out
of 8 in the Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl902
b:46.3
occ:1.00
|
CL26
|
B:ROF902
|
0.0
|
46.3
|
1.0
|
C5
|
B:ROF902
|
1.8
|
43.5
|
1.0
|
C6
|
B:ROF902
|
2.7
|
41.6
|
1.0
|
C4
|
B:ROF902
|
2.8
|
43.1
|
1.0
|
N7
|
B:ROF902
|
2.9
|
38.9
|
1.0
|
O
|
B:HOH57
|
3.2
|
18.4
|
1.0
|
OD2
|
B:ASP484
|
3.3
|
24.6
|
1.0
|
CG
|
B:ASP484
|
3.4
|
23.4
|
1.0
|
O
|
B:HOH144
|
3.4
|
32.0
|
1.0
|
CD2
|
B:LEU485
|
3.4
|
22.7
|
1.0
|
O
|
B:ASP484
|
3.6
|
23.3
|
1.0
|
CG
|
B:LEU485
|
3.7
|
22.7
|
1.0
|
OD1
|
B:ASP484
|
3.7
|
24.2
|
1.0
|
CB
|
B:ASP484
|
3.8
|
23.6
|
1.0
|
C
|
B:ASP484
|
3.8
|
23.6
|
1.0
|
C8
|
B:ROF902
|
4.0
|
37.0
|
1.0
|
O
|
B:HOH103
|
4.0
|
22.9
|
1.0
|
C1
|
B:ROF902
|
4.0
|
40.1
|
1.0
|
N3
|
B:ROF902
|
4.0
|
41.1
|
1.0
|
N
|
B:LEU485
|
4.2
|
23.9
|
1.0
|
CA
|
B:ASP484
|
4.4
|
23.6
|
1.0
|
SD
|
B:MET439
|
4.4
|
32.7
|
1.0
|
O
|
B:HOH137
|
4.4
|
13.1
|
1.0
|
C2
|
B:ROF902
|
4.5
|
39.5
|
1.0
|
CA
|
B:LEU485
|
4.6
|
23.8
|
1.0
|
O24
|
B:ROF902
|
4.6
|
36.7
|
1.0
|
CB
|
B:LEU485
|
4.7
|
23.6
|
1.0
|
CD1
|
B:LEU485
|
4.8
|
22.2
|
1.0
|
CG
|
B:MET439
|
4.8
|
29.3
|
1.0
|
C9
|
B:ROF902
|
4.9
|
36.8
|
1.0
|
|
Chlorine binding site 4 out
of 8 in 3g4l
Go back to
Chlorine Binding Sites List in 3g4l
Chlorine binding site 4 out
of 8 in the Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl902
b:40.1
occ:1.00
|
CL25
|
B:ROF902
|
0.0
|
40.1
|
1.0
|
C1
|
B:ROF902
|
1.8
|
40.1
|
1.0
|
C2
|
B:ROF902
|
2.7
|
39.5
|
1.0
|
O24
|
B:ROF902
|
2.7
|
36.7
|
1.0
|
C6
|
B:ROF902
|
2.8
|
41.6
|
1.0
|
C8
|
B:ROF902
|
3.1
|
37.0
|
1.0
|
N7
|
B:ROF902
|
3.1
|
38.9
|
1.0
|
CE1
|
B:HIS326
|
3.6
|
22.6
|
1.0
|
NE2
|
B:HIS326
|
3.9
|
22.0
|
1.0
|
N3
|
B:ROF902
|
3.9
|
41.1
|
1.0
|
C5
|
B:ROF902
|
4.0
|
43.5
|
1.0
|
C9
|
B:ROF902
|
4.2
|
36.8
|
1.0
|
CE1
|
B:PHE506
|
4.3
|
30.2
|
1.0
|
CZ
|
B:PHE506
|
4.3
|
30.2
|
1.0
|
CD1
|
B:ILE502
|
4.4
|
26.1
|
1.0
|
C4
|
B:ROF902
|
4.5
|
43.1
|
1.0
|
O
|
B:HOH104
|
4.7
|
12.7
|
1.0
|
C14
|
B:ROF902
|
4.7
|
37.6
|
1.0
|
O
|
B:HOH103
|
4.8
|
22.9
|
1.0
|
ND1
|
B:HIS326
|
4.8
|
23.0
|
1.0
|
|
Chlorine binding site 5 out
of 8 in 3g4l
Go back to
Chlorine Binding Sites List in 3g4l
Chlorine binding site 5 out
of 8 in the Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 5 of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Cl903
b:40.7
occ:1.00
|
CL26
|
C:ROF903
|
0.0
|
40.7
|
1.0
|
C5
|
C:ROF903
|
1.8
|
41.2
|
1.0
|
C6
|
C:ROF903
|
2.7
|
39.4
|
1.0
|
C4
|
C:ROF903
|
2.8
|
42.0
|
1.0
|
N7
|
C:ROF903
|
2.8
|
36.8
|
1.0
|
O
|
C:HOH93
|
3.3
|
24.2
|
1.0
|
CG
|
C:ASP484
|
3.4
|
23.6
|
1.0
|
O
|
C:ASP484
|
3.5
|
23.0
|
1.0
|
CD2
|
C:LEU485
|
3.5
|
22.3
|
1.0
|
CG
|
C:LEU485
|
3.5
|
23.9
|
1.0
|
OD2
|
C:ASP484
|
3.6
|
23.3
|
1.0
|
CB
|
C:ASP484
|
3.6
|
23.6
|
1.0
|
O
|
C:HOH95
|
3.6
|
26.3
|
1.0
|
C
|
C:ASP484
|
3.7
|
23.3
|
1.0
|
OD1
|
C:ASP484
|
3.8
|
24.0
|
1.0
|
O
|
C:HOH60
|
3.9
|
9.6
|
1.0
|
C8
|
C:ROF903
|
4.0
|
35.2
|
1.0
|
C1
|
C:ROF903
|
4.0
|
40.4
|
1.0
|
N3
|
C:ROF903
|
4.1
|
41.5
|
1.0
|
N
|
C:LEU485
|
4.2
|
23.9
|
1.0
|
CA
|
C:ASP484
|
4.3
|
23.2
|
1.0
|
SD
|
C:MET439
|
4.4
|
32.8
|
1.0
|
CD1
|
C:LEU485
|
4.5
|
22.8
|
1.0
|
CA
|
C:LEU485
|
4.5
|
23.9
|
1.0
|
C2
|
C:ROF903
|
4.5
|
40.2
|
1.0
|
CB
|
C:LEU485
|
4.6
|
23.9
|
1.0
|
O
|
C:HOH183
|
4.6
|
21.4
|
1.0
|
O24
|
C:ROF903
|
4.7
|
34.6
|
1.0
|
CG
|
C:MET439
|
4.8
|
29.7
|
1.0
|
C9
|
C:ROF903
|
4.9
|
35.5
|
1.0
|
|
Chlorine binding site 6 out
of 8 in 3g4l
Go back to
Chlorine Binding Sites List in 3g4l
Chlorine binding site 6 out
of 8 in the Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 6 of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Cl903
b:39.7
occ:1.00
|
CL25
|
C:ROF903
|
0.0
|
39.7
|
1.0
|
C1
|
C:ROF903
|
1.8
|
40.4
|
1.0
|
O24
|
C:ROF903
|
2.6
|
34.6
|
1.0
|
C2
|
C:ROF903
|
2.7
|
40.2
|
1.0
|
C6
|
C:ROF903
|
2.9
|
39.4
|
1.0
|
C8
|
C:ROF903
|
3.1
|
35.2
|
1.0
|
N7
|
C:ROF903
|
3.3
|
36.8
|
1.0
|
CE1
|
C:HIS326
|
3.7
|
23.3
|
1.0
|
NE2
|
C:HIS326
|
4.0
|
23.7
|
1.0
|
N3
|
C:ROF903
|
4.0
|
41.5
|
1.0
|
CZ
|
C:PHE506
|
4.0
|
29.8
|
1.0
|
C5
|
C:ROF903
|
4.1
|
41.2
|
1.0
|
CE1
|
C:PHE506
|
4.1
|
30.1
|
1.0
|
C9
|
C:ROF903
|
4.2
|
35.5
|
1.0
|
CD1
|
C:ILE502
|
4.3
|
27.6
|
1.0
|
O
|
C:HOH106
|
4.4
|
21.8
|
1.0
|
C4
|
C:ROF903
|
4.5
|
42.0
|
1.0
|
O
|
C:HOH102
|
4.6
|
13.4
|
1.0
|
C14
|
C:ROF903
|
4.7
|
35.2
|
1.0
|
ND1
|
C:HIS326
|
5.0
|
22.7
|
1.0
|
|
Chlorine binding site 7 out
of 8 in 3g4l
Go back to
Chlorine Binding Sites List in 3g4l
Chlorine binding site 7 out
of 8 in the Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 7 of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Cl904
b:30.7
occ:1.00
|
CL26
|
D:ROF904
|
0.0
|
30.7
|
1.0
|
C5
|
D:ROF904
|
1.8
|
30.6
|
1.0
|
C6
|
D:ROF904
|
2.7
|
31.5
|
1.0
|
C4
|
D:ROF904
|
2.8
|
30.4
|
1.0
|
N7
|
D:ROF904
|
2.8
|
33.5
|
1.0
|
O
|
D:HOH20
|
3.3
|
16.9
|
1.0
|
OD2
|
D:ASP484
|
3.3
|
22.4
|
1.0
|
CD2
|
D:LEU485
|
3.4
|
21.5
|
1.0
|
O
|
D:HOH99
|
3.4
|
16.0
|
1.0
|
CG
|
D:ASP484
|
3.4
|
22.9
|
1.0
|
CG
|
D:LEU485
|
3.5
|
22.1
|
1.0
|
O
|
D:ASP484
|
3.6
|
21.7
|
1.0
|
CB
|
D:ASP484
|
3.8
|
22.4
|
1.0
|
C
|
D:ASP484
|
3.9
|
22.2
|
1.0
|
OD1
|
D:ASP484
|
3.9
|
23.4
|
1.0
|
C1
|
D:ROF904
|
4.0
|
30.3
|
1.0
|
C8
|
D:ROF904
|
4.0
|
35.2
|
1.0
|
N3
|
D:ROF904
|
4.0
|
28.1
|
1.0
|
O
|
D:HOH21
|
4.0
|
18.9
|
1.0
|
SD
|
D:MET439
|
4.2
|
30.7
|
1.0
|
N
|
D:LEU485
|
4.4
|
22.6
|
1.0
|
CD1
|
D:LEU485
|
4.4
|
20.1
|
1.0
|
CA
|
D:ASP484
|
4.5
|
22.3
|
1.0
|
C2
|
D:ROF904
|
4.5
|
28.5
|
1.0
|
CG
|
D:MET439
|
4.5
|
29.1
|
1.0
|
CB
|
D:LEU485
|
4.6
|
22.7
|
1.0
|
CA
|
D:LEU485
|
4.6
|
22.7
|
1.0
|
O
|
D:HOH146
|
4.6
|
9.0
|
1.0
|
O24
|
D:ROF904
|
4.8
|
37.1
|
1.0
|
CE1
|
D:HIS481
|
4.9
|
24.0
|
1.0
|
C9
|
D:ROF904
|
4.9
|
35.7
|
1.0
|
O
|
D:THR437
|
5.0
|
23.4
|
1.0
|
ND1
|
D:HIS481
|
5.0
|
24.1
|
1.0
|
|
Chlorine binding site 8 out
of 8 in 3g4l
Go back to
Chlorine Binding Sites List in 3g4l
Chlorine binding site 8 out
of 8 in the Crystal Structure of Human Phosphodiesterase 4D with Roflumilast
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 8 of Crystal Structure of Human Phosphodiesterase 4D with Roflumilast within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Cl904
b:32.0
occ:1.00
|
CL25
|
D:ROF904
|
0.0
|
32.0
|
1.0
|
C1
|
D:ROF904
|
1.8
|
30.3
|
1.0
|
O24
|
D:ROF904
|
2.4
|
37.1
|
1.0
|
C2
|
D:ROF904
|
2.7
|
28.5
|
1.0
|
C6
|
D:ROF904
|
2.8
|
31.5
|
1.0
|
C8
|
D:ROF904
|
3.0
|
35.2
|
1.0
|
N7
|
D:ROF904
|
3.2
|
33.5
|
1.0
|
CE1
|
D:HIS326
|
3.7
|
21.1
|
1.0
|
N3
|
D:ROF904
|
4.0
|
28.1
|
1.0
|
C5
|
D:ROF904
|
4.0
|
30.6
|
1.0
|
NE2
|
D:HIS326
|
4.1
|
22.2
|
1.0
|
CZ
|
D:PHE506
|
4.2
|
30.6
|
1.0
|
C9
|
D:ROF904
|
4.2
|
35.7
|
1.0
|
CE1
|
D:PHE506
|
4.2
|
30.1
|
1.0
|
CD1
|
D:ILE502
|
4.5
|
26.0
|
1.0
|
C4
|
D:ROF904
|
4.5
|
30.4
|
1.0
|
C14
|
D:ROF904
|
4.7
|
35.6
|
1.0
|
O
|
D:HOH21
|
4.8
|
18.9
|
1.0
|
O
|
D:HOH175
|
4.9
|
18.7
|
1.0
|
ND1
|
D:HIS326
|
5.0
|
21.4
|
1.0
|
|
Reference:
A.B.Burgin,
O.T.Magnusson,
J.Singh,
P.Witte,
B.L.Staker,
J.M.Bjornsson,
M.Thorsteinsdottir,
S.Hrafnsdottir,
T.Hagen,
A.S.Kiselyov,
L.J.Stewart,
M.E.Gurney.
Design of Phosphodiesterase 4D (PDE4D) Allosteric Modulators For Enhancing Cognition with Improved Safety. Nat.Biotechnol. V. 28 63 2010.
ISSN: ISSN 1087-0156
PubMed: 20037581
DOI: 10.1038/NBT.1598
Page generated: Sat Jul 20 19:58:38 2024
|