Zinc in PDB 5si4: Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One, PDB code: 5si4
was solved by
C.Joseph,
J.Benz,
A.Flohr,
M.Rogers-Evans,
M.G.Rudolph,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
43.73 /
2.39
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
135.86,
135.86,
235.62,
90,
90,
120
|
R / Rfree (%)
|
17.5 /
23.8
|
Other elements in 5si4:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One also contains other interesting chemical elements:
Zinc Binding Sites:
The binding sites of Zinc atom in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One
(pdb code 5si4). This binding sites where shown within
5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the
Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One, PDB code: 5si4:
Jump to Zinc binding site number:
1;
2;
3;
4;
Zinc binding site 1 out
of 4 in 5si4
Go back to
Zinc Binding Sites List in 5si4
Zinc binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 1 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn801
b:37.9
occ:1.00
|
NE2
|
A:HIS563
|
2.0
|
28.2
|
1.0
|
OD2
|
A:ASP564
|
2.1
|
37.8
|
1.0
|
OD1
|
A:ASP674
|
2.1
|
51.1
|
1.0
|
NE2
|
A:HIS529
|
2.1
|
34.0
|
1.0
|
O
|
A:HOH908
|
2.2
|
30.5
|
1.0
|
O
|
A:HOH954
|
2.3
|
35.6
|
1.0
|
CG
|
A:ASP674
|
2.9
|
40.3
|
1.0
|
CD2
|
A:HIS563
|
3.0
|
29.9
|
1.0
|
CE1
|
A:HIS563
|
3.0
|
33.4
|
1.0
|
CE1
|
A:HIS529
|
3.1
|
34.5
|
1.0
|
CD2
|
A:HIS529
|
3.1
|
33.7
|
1.0
|
CG
|
A:ASP564
|
3.1
|
34.8
|
1.0
|
OD2
|
A:ASP674
|
3.1
|
44.7
|
1.0
|
OD1
|
A:ASP564
|
3.7
|
35.7
|
1.0
|
MG
|
A:MG802
|
3.9
|
35.5
|
1.0
|
ND1
|
A:HIS563
|
4.1
|
28.6
|
1.0
|
CG
|
A:HIS563
|
4.1
|
30.8
|
1.0
|
CD2
|
A:HIS525
|
4.1
|
31.7
|
1.0
|
O
|
A:HOH957
|
4.2
|
40.8
|
1.0
|
ND1
|
A:HIS529
|
4.2
|
34.7
|
1.0
|
CB
|
A:ASP564
|
4.2
|
31.6
|
1.0
|
CG
|
A:HIS529
|
4.2
|
31.9
|
1.0
|
O
|
A:HOH922
|
4.3
|
30.8
|
1.0
|
CB
|
A:ASP674
|
4.3
|
37.3
|
1.0
|
NE2
|
A:HIS525
|
4.3
|
32.6
|
1.0
|
O
|
A:HOH914
|
4.7
|
25.8
|
1.0
|
CG2
|
A:VAL533
|
4.7
|
29.2
|
1.0
|
CA
|
A:ASP674
|
4.8
|
33.8
|
1.0
|
O
|
A:ASP674
|
4.9
|
34.5
|
1.0
|
|
Zinc binding site 2 out
of 4 in 5si4
Go back to
Zinc Binding Sites List in 5si4
Zinc binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 2 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn801
b:34.1
occ:1.00
|
NE2
|
B:HIS529
|
2.1
|
28.5
|
1.0
|
NE2
|
B:HIS563
|
2.2
|
27.5
|
1.0
|
OD2
|
B:ASP564
|
2.2
|
30.6
|
1.0
|
O
|
B:HOH944
|
2.2
|
28.5
|
1.0
|
OD1
|
B:ASP674
|
2.2
|
34.2
|
1.0
|
O
|
B:HOH974
|
2.5
|
31.5
|
1.0
|
CE1
|
B:HIS529
|
3.0
|
30.1
|
1.0
|
CD2
|
B:HIS563
|
3.0
|
29.4
|
1.0
|
CG
|
B:ASP674
|
3.1
|
32.3
|
1.0
|
CG
|
B:ASP564
|
3.1
|
30.6
|
1.0
|
CD2
|
B:HIS529
|
3.2
|
29.5
|
1.0
|
CE1
|
B:HIS563
|
3.2
|
28.3
|
1.0
|
OD2
|
B:ASP674
|
3.4
|
33.0
|
1.0
|
OD1
|
B:ASP564
|
3.6
|
30.3
|
1.0
|
O
|
B:HOH978
|
3.9
|
22.9
|
1.0
|
MG
|
B:MG802
|
4.0
|
28.8
|
1.0
|
CD2
|
B:HIS525
|
4.2
|
32.6
|
1.0
|
ND1
|
B:HIS529
|
4.2
|
31.3
|
1.0
|
CG
|
B:HIS563
|
4.2
|
30.2
|
1.0
|
ND1
|
B:HIS563
|
4.3
|
29.6
|
1.0
|
CG
|
B:HIS529
|
4.3
|
30.3
|
1.0
|
CB
|
B:ASP564
|
4.3
|
30.1
|
1.0
|
O
|
B:HOH933
|
4.3
|
32.2
|
1.0
|
CB
|
B:ASP674
|
4.5
|
34.6
|
1.0
|
NE2
|
B:HIS525
|
4.5
|
31.9
|
1.0
|
CG2
|
B:VAL533
|
4.8
|
30.2
|
1.0
|
O
|
B:ASP674
|
4.8
|
31.9
|
1.0
|
CA
|
B:ASP674
|
4.8
|
31.6
|
1.0
|
O
|
B:HOH932
|
4.9
|
27.0
|
1.0
|
|
Zinc binding site 3 out
of 4 in 5si4
Go back to
Zinc Binding Sites List in 5si4
Zinc binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 3 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn801
b:38.2
occ:1.00
|
NE2
|
C:HIS529
|
2.1
|
29.7
|
1.0
|
O
|
C:HOH973
|
2.1
|
41.9
|
1.0
|
OD2
|
C:ASP564
|
2.1
|
31.1
|
1.0
|
O
|
C:HOH938
|
2.1
|
23.2
|
1.0
|
OD1
|
C:ASP674
|
2.2
|
33.5
|
1.0
|
NE2
|
C:HIS563
|
2.2
|
25.7
|
1.0
|
CD2
|
C:HIS529
|
3.0
|
31.9
|
1.0
|
CG
|
C:ASP674
|
3.1
|
30.2
|
1.0
|
CE1
|
C:HIS529
|
3.1
|
31.9
|
1.0
|
CD2
|
C:HIS563
|
3.2
|
24.6
|
1.0
|
CE1
|
C:HIS563
|
3.2
|
26.4
|
1.0
|
CG
|
C:ASP564
|
3.2
|
30.3
|
1.0
|
OD2
|
C:ASP674
|
3.3
|
33.1
|
1.0
|
OD1
|
C:ASP564
|
3.8
|
30.2
|
1.0
|
MG
|
C:MG802
|
3.9
|
29.8
|
1.0
|
CD2
|
C:HIS525
|
4.1
|
35.3
|
1.0
|
CG
|
C:HIS529
|
4.2
|
31.0
|
1.0
|
NE2
|
C:HIS525
|
4.2
|
36.9
|
1.0
|
ND1
|
C:HIS529
|
4.2
|
33.6
|
1.0
|
ND1
|
C:HIS563
|
4.3
|
25.8
|
1.0
|
O
|
C:HOH922
|
4.3
|
27.9
|
1.0
|
CG
|
C:HIS563
|
4.3
|
25.2
|
1.0
|
CB
|
C:ASP564
|
4.3
|
30.0
|
1.0
|
CB
|
C:ASP674
|
4.4
|
32.5
|
1.0
|
O
|
C:HOH1017
|
4.5
|
42.1
|
1.0
|
O
|
C:HOH950
|
4.6
|
29.2
|
1.0
|
CG2
|
C:VAL533
|
4.7
|
31.4
|
1.0
|
CA
|
C:ASP674
|
4.8
|
30.8
|
1.0
|
O
|
C:ASP674
|
4.9
|
33.4
|
1.0
|
|
Zinc binding site 4 out
of 4 in 5si4
Go back to
Zinc Binding Sites List in 5si4
Zinc binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 4 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-(2- Naphthalen-1-Ylpyrazol-3-Yl)-1-[3-(Trifluoromethoxy)Phenyl]Pyridazin- 4-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn801
b:55.6
occ:1.00
|
OD1
|
D:ASP674
|
2.1
|
52.6
|
1.0
|
NE2
|
D:HIS563
|
2.1
|
37.0
|
1.0
|
OD2
|
D:ASP564
|
2.2
|
49.2
|
1.0
|
O
|
D:HOH933
|
2.2
|
37.2
|
1.0
|
NE2
|
D:HIS529
|
2.2
|
50.6
|
1.0
|
O
|
D:HOH919
|
2.3
|
33.7
|
1.0
|
CD2
|
D:HIS563
|
3.1
|
36.7
|
1.0
|
CG
|
D:ASP674
|
3.1
|
50.3
|
1.0
|
CE1
|
D:HIS563
|
3.1
|
35.5
|
1.0
|
CE1
|
D:HIS529
|
3.2
|
49.5
|
1.0
|
CD2
|
D:HIS529
|
3.2
|
49.6
|
1.0
|
CG
|
D:ASP564
|
3.2
|
47.7
|
1.0
|
OD2
|
D:ASP674
|
3.5
|
53.8
|
1.0
|
O
|
D:HOH904
|
3.8
|
42.4
|
1.0
|
O
|
D:HOH908
|
3.8
|
44.0
|
1.0
|
OD1
|
D:ASP564
|
3.9
|
45.4
|
1.0
|
MG
|
D:MG802
|
4.1
|
50.2
|
1.0
|
CD2
|
D:HIS525
|
4.1
|
53.8
|
1.0
|
ND1
|
D:HIS563
|
4.2
|
35.3
|
1.0
|
CG
|
D:HIS563
|
4.3
|
39.4
|
1.0
|
CB
|
D:ASP564
|
4.3
|
48.8
|
1.0
|
ND1
|
D:HIS529
|
4.3
|
52.8
|
1.0
|
CG
|
D:HIS529
|
4.3
|
47.7
|
1.0
|
NE2
|
D:HIS525
|
4.4
|
57.2
|
1.0
|
CB
|
D:ASP674
|
4.5
|
50.9
|
1.0
|
CG2
|
D:VAL533
|
4.7
|
45.4
|
1.0
|
O
|
D:ASP674
|
4.7
|
56.0
|
1.0
|
O
|
D:HOH907
|
4.8
|
40.2
|
1.0
|
CA
|
D:ASP674
|
4.8
|
51.6
|
1.0
|
|
Reference:
A.Flohr,
D.Schlatter,
B.Kuhn,
M.G.Rudolph.
Crystal Structure of A Human Phosphodiesterase 10 Complex To Be Published.
Page generated: Mon Oct 28 05:41:13 2024
|