Magnesium in PDB 5sk1: Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide, PDB code: 5sk1
was solved by
C.Joseph,
J.Benz,
A.Flohr,
J.Peters,
M.G.Rudolph,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
41.37 /
2.30
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
134.851,
134.851,
234.435,
90,
90,
120
|
R / Rfree (%)
|
18.5 /
23.8
|
Other elements in 5sk1:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide
(pdb code 5sk1). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the
Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide, PDB code: 5sk1:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 5sk1
Go back to
Magnesium Binding Sites List in 5sk1
Magnesium binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide
 Mono view
 Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg803
b:35.7
occ:1.00
|
O
|
A:HOH985
|
1.9
|
27.9
|
1.0
|
O
|
A:HOH957
|
2.0
|
28.9
|
1.0
|
O
|
A:HOH944
|
2.0
|
36.5
|
1.0
|
OD1
|
A:ASP564
|
2.0
|
30.1
|
1.0
|
O
|
A:HOH906
|
2.0
|
30.0
|
1.0
|
O
|
A:HOH933
|
2.1
|
30.9
|
1.0
|
CG
|
A:ASP564
|
3.0
|
32.0
|
1.0
|
OD2
|
A:ASP564
|
3.4
|
37.4
|
1.0
|
ZN
|
A:ZN801
|
3.9
|
37.9
|
1.0
|
O
|
A:HOH978
|
3.9
|
34.7
|
1.0
|
O
|
A:HOH952
|
4.0
|
40.2
|
1.0
|
OE2
|
A:GLU592
|
4.0
|
39.0
|
1.0
|
NE2
|
A:HIS595
|
4.0
|
35.9
|
1.0
|
CD2
|
A:HIS567
|
4.1
|
35.8
|
1.0
|
CD2
|
A:HIS563
|
4.3
|
29.7
|
1.0
|
NE2
|
A:HIS567
|
4.3
|
37.7
|
1.0
|
CD2
|
A:HIS595
|
4.3
|
33.8
|
1.0
|
O
|
A:HIS563
|
4.4
|
29.7
|
1.0
|
CB
|
A:ASP564
|
4.4
|
30.3
|
1.0
|
OG1
|
A:THR633
|
4.4
|
32.3
|
1.0
|
O
|
A:THR633
|
4.6
|
34.5
|
1.0
|
CD2
|
A:HIS525
|
4.6
|
36.8
|
1.0
|
OD2
|
A:ASP674
|
4.7
|
43.3
|
1.0
|
NE2
|
A:HIS563
|
4.7
|
28.1
|
1.0
|
NE2
|
A:HIS525
|
4.8
|
34.6
|
1.0
|
CA
|
A:ASP564
|
4.8
|
32.1
|
1.0
|
CD
|
A:GLU592
|
4.8
|
39.5
|
1.0
|
CB
|
A:THR633
|
4.9
|
31.8
|
1.0
|
CG
|
A:GLU592
|
4.9
|
37.2
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 5sk1
Go back to
Magnesium Binding Sites List in 5sk1
Magnesium binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide
 Mono view
 Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg802
b:32.6
occ:1.00
|
O
|
B:HOH936
|
1.9
|
22.8
|
1.0
|
O
|
B:HOH922
|
2.0
|
31.4
|
1.0
|
O
|
B:HOH965
|
2.0
|
29.4
|
1.0
|
O
|
B:HOH945
|
2.0
|
23.6
|
1.0
|
OD1
|
B:ASP564
|
2.1
|
29.1
|
1.0
|
O
|
B:HOH906
|
2.2
|
25.6
|
1.0
|
CG
|
B:ASP564
|
3.2
|
29.7
|
1.0
|
OD2
|
B:ASP564
|
3.6
|
32.2
|
1.0
|
ZN
|
B:ZN801
|
3.9
|
37.8
|
1.0
|
O
|
B:HOH950
|
3.9
|
34.5
|
1.0
|
OE2
|
B:GLU592
|
4.0
|
33.5
|
1.0
|
NE2
|
B:HIS595
|
4.0
|
36.2
|
1.0
|
O
|
B:HOH957
|
4.1
|
32.3
|
1.0
|
CD2
|
B:HIS567
|
4.2
|
31.9
|
1.0
|
CD2
|
B:HIS595
|
4.3
|
38.4
|
1.0
|
CD2
|
B:HIS563
|
4.3
|
30.7
|
1.0
|
OG1
|
B:THR633
|
4.4
|
32.1
|
1.0
|
NE2
|
B:HIS567
|
4.4
|
35.0
|
1.0
|
OD2
|
B:ASP674
|
4.4
|
36.9
|
1.0
|
O
|
B:HIS563
|
4.5
|
37.9
|
1.0
|
CB
|
B:ASP564
|
4.5
|
29.2
|
1.0
|
O
|
B:THR633
|
4.6
|
29.5
|
1.0
|
CD2
|
B:HIS525
|
4.6
|
36.3
|
1.0
|
NE2
|
B:HIS525
|
4.6
|
36.6
|
1.0
|
NE2
|
B:HIS563
|
4.6
|
29.9
|
1.0
|
CD
|
B:GLU592
|
4.8
|
33.7
|
1.0
|
CG
|
B:GLU592
|
4.8
|
35.4
|
1.0
|
CA
|
B:ASP564
|
4.8
|
31.0
|
1.0
|
CB
|
B:THR633
|
4.9
|
32.7
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 5sk1
Go back to
Magnesium Binding Sites List in 5sk1
Magnesium binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide
 Mono view
 Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg802
b:32.0
occ:1.00
|
O
|
C:HOH969
|
2.0
|
32.8
|
1.0
|
O
|
C:HOH987
|
2.1
|
32.7
|
1.0
|
O
|
C:HOH930
|
2.1
|
33.5
|
1.0
|
OD1
|
C:ASP564
|
2.1
|
27.5
|
1.0
|
O
|
C:HOH917
|
2.1
|
25.6
|
1.0
|
O
|
C:HOH941
|
2.2
|
27.1
|
1.0
|
CG
|
C:ASP564
|
3.1
|
29.7
|
1.0
|
OD2
|
C:ASP564
|
3.4
|
31.6
|
1.0
|
O
|
C:HOH933
|
3.7
|
39.5
|
1.0
|
ZN
|
C:ZN801
|
3.8
|
39.4
|
1.0
|
NE2
|
C:HIS595
|
4.1
|
36.3
|
1.0
|
CD2
|
C:HIS567
|
4.1
|
37.9
|
1.0
|
OE2
|
C:GLU592
|
4.1
|
34.9
|
1.0
|
CD2
|
C:HIS563
|
4.2
|
27.4
|
1.0
|
O
|
C:HIS563
|
4.3
|
32.0
|
1.0
|
NE2
|
C:HIS567
|
4.3
|
37.0
|
1.0
|
O
|
C:HOH956
|
4.3
|
37.3
|
1.0
|
OG1
|
C:THR633
|
4.3
|
33.0
|
1.0
|
OD2
|
C:ASP674
|
4.3
|
33.2
|
1.0
|
CD2
|
C:HIS595
|
4.4
|
33.8
|
1.0
|
CB
|
C:ASP564
|
4.4
|
29.2
|
1.0
|
NE2
|
C:HIS563
|
4.6
|
29.0
|
1.0
|
O
|
C:THR633
|
4.6
|
31.5
|
1.0
|
CB
|
C:THR633
|
4.8
|
32.2
|
1.0
|
CD2
|
C:HIS525
|
4.8
|
43.8
|
1.0
|
CA
|
C:ASP564
|
4.8
|
30.5
|
1.0
|
NE2
|
C:HIS525
|
4.8
|
42.9
|
1.0
|
CG
|
C:GLU592
|
4.9
|
37.9
|
1.0
|
CD
|
C:GLU592
|
5.0
|
36.5
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 5sk1
Go back to
Magnesium Binding Sites List in 5sk1
Magnesium binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide
 Mono view
 Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N,2- Dimethyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Pyrazole-3,4- Dicarboxamide within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg802
b:49.4
occ:1.00
|
O
|
D:HOH915
|
2.0
|
37.0
|
1.0
|
O
|
D:HOH925
|
2.1
|
40.4
|
1.0
|
O
|
D:HOH924
|
2.1
|
49.9
|
1.0
|
O
|
D:HOH904
|
2.2
|
53.3
|
1.0
|
OD1
|
D:ASP564
|
2.2
|
51.2
|
1.0
|
O
|
D:HOH905
|
2.2
|
48.7
|
1.0
|
CG
|
D:ASP564
|
3.2
|
51.6
|
1.0
|
OD2
|
D:ASP564
|
3.5
|
62.4
|
1.0
|
O
|
D:HOH932
|
3.8
|
42.9
|
1.0
|
OE2
|
D:GLU592
|
3.9
|
55.9
|
1.0
|
ZN
|
D:ZN801
|
4.0
|
57.8
|
1.0
|
O
|
D:HOH916
|
4.1
|
42.1
|
1.0
|
NE2
|
D:HIS595
|
4.1
|
58.9
|
1.0
|
CD2
|
D:HIS567
|
4.2
|
54.9
|
1.0
|
NE2
|
D:HIS567
|
4.3
|
54.5
|
1.0
|
OG1
|
D:THR633
|
4.3
|
47.4
|
1.0
|
CD2
|
D:HIS595
|
4.4
|
62.3
|
1.0
|
O
|
D:HIS563
|
4.4
|
47.2
|
1.0
|
CD2
|
D:HIS563
|
4.4
|
49.5
|
1.0
|
OD2
|
D:ASP674
|
4.5
|
60.1
|
1.0
|
CB
|
D:ASP564
|
4.5
|
50.7
|
1.0
|
O
|
D:THR633
|
4.6
|
53.8
|
1.0
|
CD2
|
D:HIS525
|
4.7
|
58.7
|
1.0
|
NE2
|
D:HIS525
|
4.7
|
62.2
|
1.0
|
CA
|
D:ASP564
|
4.8
|
48.4
|
1.0
|
CD
|
D:GLU592
|
4.8
|
54.2
|
1.0
|
CB
|
D:THR633
|
4.8
|
48.8
|
1.0
|
NE2
|
D:HIS563
|
4.9
|
48.6
|
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 Sep 30 04:30:00 2024
|