Zinc in PDB 5si7: Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione, PDB code: 5si7
was solved by
C.Joseph,
J.Benz,
A.Flohr,
M.Boehringer,
M.G.Rudolph,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
43.50 /
2.10
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
135.21,
135.21,
235.625,
90,
90,
120
|
R / Rfree (%)
|
19.1 /
23.3
|
Other elements in 5si7:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione 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 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione
(pdb code 5si7). 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 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione, PDB code: 5si7:
Jump to Zinc binding site number:
1;
2;
3;
4;
Zinc binding site 1 out
of 4 in 5si7
Go back to
Zinc Binding Sites List in 5si7
Zinc binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione
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 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn801
b:30.1
occ:1.00
|
OD2
|
A:ASP564
|
2.1
|
25.3
|
1.0
|
NE2
|
A:HIS529
|
2.1
|
25.7
|
1.0
|
NE2
|
A:HIS563
|
2.2
|
24.5
|
1.0
|
OD1
|
A:ASP674
|
2.2
|
28.0
|
1.0
|
O
|
A:HOH992
|
2.2
|
39.8
|
1.0
|
O
|
A:HOH984
|
2.3
|
27.0
|
1.0
|
CD2
|
A:HIS529
|
3.0
|
24.2
|
1.0
|
CD2
|
A:HIS563
|
3.0
|
23.5
|
1.0
|
CG
|
A:ASP674
|
3.1
|
27.4
|
1.0
|
CG
|
A:ASP564
|
3.1
|
24.5
|
1.0
|
CE1
|
A:HIS563
|
3.2
|
24.8
|
1.0
|
CE1
|
A:HIS529
|
3.2
|
24.7
|
1.0
|
OD2
|
A:ASP674
|
3.3
|
32.1
|
1.0
|
OD1
|
A:ASP564
|
3.6
|
23.5
|
1.0
|
MG
|
A:MG802
|
3.8
|
24.5
|
1.0
|
CD2
|
A:HIS525
|
4.1
|
27.3
|
1.0
|
CG
|
A:HIS563
|
4.2
|
24.2
|
1.0
|
CG
|
A:HIS529
|
4.2
|
23.6
|
1.0
|
ND1
|
A:HIS563
|
4.2
|
24.1
|
1.0
|
O
|
A:HOH968
|
4.3
|
26.1
|
1.0
|
ND1
|
A:HIS529
|
4.3
|
23.6
|
1.0
|
CB
|
A:ASP564
|
4.3
|
25.7
|
1.0
|
O
|
A:HOH1007
|
4.3
|
20.5
|
1.0
|
NE2
|
A:HIS525
|
4.4
|
26.0
|
1.0
|
CB
|
A:ASP674
|
4.5
|
25.4
|
1.0
|
O
|
A:HOH957
|
4.6
|
19.0
|
1.0
|
CG2
|
A:VAL533
|
4.7
|
22.7
|
1.0
|
O
|
A:ASP674
|
4.8
|
25.5
|
1.0
|
CA
|
A:ASP674
|
4.9
|
25.3
|
1.0
|
O
|
A:HOH1020
|
4.9
|
44.1
|
1.0
|
|
Zinc binding site 2 out
of 4 in 5si7
Go back to
Zinc Binding Sites List in 5si7
Zinc binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione
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 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn801
b:28.7
occ:1.00
|
OD2
|
B:ASP564
|
2.1
|
25.3
|
1.0
|
OD1
|
B:ASP674
|
2.2
|
22.7
|
1.0
|
NE2
|
B:HIS563
|
2.2
|
21.6
|
1.0
|
NE2
|
B:HIS529
|
2.2
|
22.8
|
1.0
|
O
|
B:HOH968
|
2.2
|
19.5
|
1.0
|
O
|
B:HOH987
|
2.3
|
33.6
|
1.0
|
CD2
|
B:HIS529
|
3.1
|
22.2
|
1.0
|
CD2
|
B:HIS563
|
3.1
|
22.1
|
1.0
|
CG
|
B:ASP674
|
3.1
|
22.7
|
1.0
|
CG
|
B:ASP564
|
3.1
|
24.2
|
1.0
|
CE1
|
B:HIS563
|
3.2
|
21.1
|
1.0
|
CE1
|
B:HIS529
|
3.2
|
24.1
|
1.0
|
OD2
|
B:ASP674
|
3.4
|
25.1
|
1.0
|
OD1
|
B:ASP564
|
3.6
|
23.6
|
1.0
|
MG
|
B:MG802
|
3.8
|
20.8
|
1.0
|
O
|
B:HOH1007
|
4.0
|
19.9
|
1.0
|
CD2
|
B:HIS525
|
4.1
|
22.7
|
1.0
|
O
|
B:HOH964
|
4.1
|
28.1
|
1.0
|
CG
|
B:HIS563
|
4.2
|
22.8
|
1.0
|
ND1
|
B:HIS563
|
4.3
|
22.0
|
1.0
|
CG
|
B:HIS529
|
4.3
|
22.0
|
1.0
|
ND1
|
B:HIS529
|
4.3
|
21.5
|
1.0
|
CB
|
B:ASP564
|
4.3
|
24.5
|
1.0
|
CB
|
B:ASP674
|
4.4
|
22.6
|
1.0
|
NE2
|
B:HIS525
|
4.5
|
22.9
|
1.0
|
O
|
B:HOH959
|
4.6
|
21.2
|
1.0
|
CG2
|
B:VAL533
|
4.7
|
23.0
|
1.0
|
O
|
B:ASP674
|
4.8
|
25.0
|
1.0
|
CA
|
B:ASP674
|
4.8
|
23.0
|
1.0
|
|
Zinc binding site 3 out
of 4 in 5si7
Go back to
Zinc Binding Sites List in 5si7
Zinc binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione
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 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn801
b:30.8
occ:1.00
|
OD2
|
C:ASP564
|
2.1
|
26.1
|
1.0
|
NE2
|
C:HIS529
|
2.1
|
23.8
|
1.0
|
OD1
|
C:ASP674
|
2.1
|
23.8
|
1.0
|
O
|
C:HOH936
|
2.2
|
24.1
|
1.0
|
NE2
|
C:HIS563
|
2.2
|
26.3
|
1.0
|
O
|
C:HOH961
|
2.3
|
43.1
|
1.0
|
CD2
|
C:HIS563
|
3.0
|
25.5
|
1.0
|
CG
|
C:ASP674
|
3.0
|
26.3
|
1.0
|
CD2
|
C:HIS529
|
3.0
|
25.7
|
1.0
|
CG
|
C:ASP564
|
3.1
|
24.7
|
1.0
|
CE1
|
C:HIS529
|
3.2
|
24.2
|
1.0
|
OD2
|
C:ASP674
|
3.3
|
29.5
|
1.0
|
CE1
|
C:HIS563
|
3.3
|
27.5
|
1.0
|
OD1
|
C:ASP564
|
3.7
|
24.7
|
1.0
|
MG
|
C:MG802
|
3.8
|
27.1
|
1.0
|
CD2
|
C:HIS525
|
4.0
|
28.0
|
1.0
|
CG
|
C:HIS563
|
4.2
|
25.1
|
1.0
|
CG
|
C:HIS529
|
4.2
|
26.3
|
1.0
|
O
|
C:HOH1012
|
4.2
|
23.4
|
1.0
|
ND1
|
C:HIS529
|
4.3
|
24.1
|
1.0
|
O
|
C:HOH959
|
4.3
|
37.5
|
1.0
|
CB
|
C:ASP564
|
4.3
|
24.3
|
1.0
|
ND1
|
C:HIS563
|
4.3
|
25.4
|
1.0
|
CB
|
C:ASP674
|
4.4
|
26.6
|
1.0
|
NE2
|
C:HIS525
|
4.4
|
28.4
|
1.0
|
O
|
C:HOH950
|
4.6
|
23.1
|
1.0
|
CG2
|
C:VAL533
|
4.7
|
23.0
|
1.0
|
CA
|
C:ASP674
|
4.8
|
27.4
|
1.0
|
O
|
C:ASP674
|
4.8
|
28.4
|
1.0
|
O
|
C:HOH1005
|
4.8
|
44.7
|
1.0
|
|
Zinc binding site 4 out
of 4 in 5si7
Go back to
Zinc Binding Sites List in 5si7
Zinc binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione
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 2- Benzyl-6,6-Dimethyl-1H-Imidazo[4,5-H]Isoquinoline-7,9-Dione within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn801
b:36.2
occ:1.00
|
O
|
D:HOH926
|
2.0
|
25.5
|
1.0
|
NE2
|
D:HIS563
|
2.1
|
25.3
|
1.0
|
OD2
|
D:ASP564
|
2.2
|
34.8
|
1.0
|
NE2
|
D:HIS529
|
2.2
|
33.4
|
1.0
|
OD1
|
D:ASP674
|
2.3
|
32.3
|
1.0
|
O
|
D:HOH974
|
2.4
|
36.0
|
1.0
|
CD2
|
D:HIS563
|
3.0
|
27.1
|
1.0
|
CG
|
D:ASP674
|
3.1
|
32.5
|
1.0
|
CG
|
D:ASP564
|
3.1
|
32.2
|
1.0
|
CD2
|
D:HIS529
|
3.1
|
35.4
|
1.0
|
CE1
|
D:HIS563
|
3.2
|
27.9
|
1.0
|
CE1
|
D:HIS529
|
3.3
|
37.0
|
1.0
|
OD2
|
D:ASP674
|
3.3
|
31.9
|
1.0
|
OD1
|
D:ASP564
|
3.6
|
33.1
|
1.0
|
MG
|
D:MG802
|
3.9
|
35.6
|
1.0
|
O
|
D:HOH959
|
4.1
|
35.2
|
1.0
|
O
|
D:HOH942
|
4.2
|
33.4
|
1.0
|
CG
|
D:HIS563
|
4.2
|
26.9
|
1.0
|
CD2
|
D:HIS525
|
4.2
|
33.0
|
1.0
|
CB
|
D:ASP564
|
4.3
|
31.0
|
1.0
|
ND1
|
D:HIS563
|
4.3
|
26.2
|
1.0
|
CG
|
D:HIS529
|
4.3
|
35.0
|
1.0
|
ND1
|
D:HIS529
|
4.4
|
35.3
|
1.0
|
O
|
D:HOH924
|
4.5
|
26.4
|
1.0
|
CB
|
D:ASP674
|
4.5
|
33.0
|
1.0
|
NE2
|
D:HIS525
|
4.7
|
35.7
|
1.0
|
CG2
|
D:VAL533
|
4.7
|
34.0
|
1.0
|
O
|
D:ASP674
|
4.8
|
34.8
|
1.0
|
CA
|
D:ASP674
|
4.9
|
32.2
|
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
|