Magnesium in PDB 5si3: Crystal Structure of Human Phosphodiesterase 10 in Complex with 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid, PDB code: 5si3
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)
|
43.55 /
2.40
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
135.405,
135.405,
234.686,
90,
90,
120
|
R / Rfree (%)
|
19.8 /
23.3
|
Other elements in 5si3:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid 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 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid
(pdb code 5si3). 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 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid, PDB code: 5si3:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 5si3
Go back to
Magnesium Binding Sites List in 5si3
Magnesium binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid
 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 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg803
b:33.4
occ:1.00
|
O
|
A:HOH969
|
1.9
|
32.2
|
1.0
|
OD1
|
A:ASP564
|
1.9
|
36.2
|
1.0
|
O
|
A:HOH929
|
2.0
|
29.7
|
1.0
|
O
|
A:HOH917
|
2.0
|
30.1
|
1.0
|
O
|
A:HOH943
|
2.1
|
44.6
|
1.0
|
O
|
A:HOH957
|
2.2
|
35.9
|
1.0
|
CG
|
A:ASP564
|
3.0
|
30.6
|
1.0
|
OD2
|
A:ASP564
|
3.4
|
30.7
|
1.0
|
NE2
|
A:HIS595
|
3.9
|
35.9
|
1.0
|
OE2
|
A:GLU592
|
3.9
|
34.1
|
1.0
|
ZN
|
A:ZN802
|
4.0
|
35.0
|
1.0
|
O
|
A:HIS563
|
4.1
|
33.5
|
1.0
|
CD2
|
A:HIS595
|
4.1
|
37.1
|
1.0
|
CD2
|
A:HIS567
|
4.1
|
35.4
|
1.0
|
O
|
A:HOH972
|
4.2
|
37.8
|
1.0
|
OG1
|
A:THR633
|
4.3
|
33.2
|
1.0
|
CB
|
A:ASP564
|
4.3
|
29.6
|
1.0
|
O
|
A:HOH964
|
4.3
|
34.6
|
1.0
|
CD2
|
A:HIS563
|
4.3
|
30.3
|
1.0
|
NE2
|
A:HIS567
|
4.4
|
34.5
|
1.0
|
O
|
A:HOH926
|
4.5
|
34.9
|
1.0
|
O
|
A:THR633
|
4.5
|
34.7
|
1.0
|
CG
|
A:GLU592
|
4.6
|
30.7
|
1.0
|
CA
|
A:ASP564
|
4.7
|
31.1
|
1.0
|
OD2
|
A:ASP674
|
4.7
|
40.8
|
1.0
|
CD
|
A:GLU592
|
4.7
|
33.1
|
1.0
|
CB
|
A:THR633
|
4.7
|
33.2
|
1.0
|
CD2
|
A:HIS525
|
4.7
|
32.0
|
1.0
|
NE2
|
A:HIS563
|
4.8
|
30.0
|
1.0
|
C
|
A:HIS563
|
4.9
|
30.6
|
1.0
|
NE2
|
A:HIS525
|
4.9
|
32.6
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 5si3
Go back to
Magnesium Binding Sites List in 5si3
Magnesium binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid
 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 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg803
b:30.1
occ:1.00
|
O
|
B:HOH925
|
2.0
|
28.5
|
1.0
|
O
|
B:HOH969
|
2.0
|
22.8
|
1.0
|
O
|
B:HOH905
|
2.0
|
26.8
|
1.0
|
O
|
B:HOH949
|
2.1
|
28.8
|
1.0
|
O
|
B:HOH947
|
2.1
|
25.6
|
1.0
|
OD1
|
B:ASP564
|
2.1
|
29.4
|
1.0
|
CG
|
B:ASP564
|
3.1
|
31.1
|
1.0
|
OD2
|
B:ASP564
|
3.5
|
28.4
|
1.0
|
OE2
|
B:GLU592
|
3.8
|
31.0
|
1.0
|
ZN
|
B:ZN802
|
3.9
|
34.1
|
1.0
|
NE2
|
B:HIS595
|
3.9
|
29.7
|
1.0
|
CD2
|
B:HIS595
|
4.1
|
31.0
|
1.0
|
O
|
B:HOH964
|
4.2
|
36.9
|
1.0
|
O
|
B:HOH948
|
4.2
|
34.5
|
1.0
|
CD2
|
B:HIS563
|
4.3
|
30.6
|
1.0
|
OG1
|
B:THR633
|
4.3
|
30.0
|
1.0
|
O
|
B:HIS563
|
4.3
|
36.7
|
1.0
|
CD2
|
B:HIS567
|
4.3
|
32.2
|
1.0
|
CB
|
B:ASP564
|
4.4
|
30.2
|
1.0
|
NE2
|
B:HIS567
|
4.5
|
31.2
|
1.0
|
OD2
|
B:ASP674
|
4.5
|
39.0
|
1.0
|
O
|
B:THR633
|
4.5
|
32.3
|
1.0
|
CD2
|
B:HIS525
|
4.6
|
33.1
|
1.0
|
CD
|
B:GLU592
|
4.7
|
32.2
|
1.0
|
CG
|
B:GLU592
|
4.7
|
34.2
|
1.0
|
CB
|
B:THR633
|
4.7
|
30.3
|
1.0
|
NE2
|
B:HIS563
|
4.7
|
29.1
|
1.0
|
CA
|
B:ASP564
|
4.7
|
31.1
|
1.0
|
NE2
|
B:HIS525
|
4.7
|
28.9
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 5si3
Go back to
Magnesium Binding Sites List in 5si3
Magnesium binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid
 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 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg803
b:29.9
occ:1.00
|
O
|
C:HOH941
|
2.0
|
26.4
|
1.0
|
O
|
C:HOH947
|
2.0
|
28.1
|
1.0
|
O
|
C:HOH905
|
2.1
|
27.3
|
1.0
|
OD1
|
C:ASP564
|
2.1
|
34.0
|
1.0
|
O
|
C:HOH973
|
2.2
|
31.6
|
1.0
|
O
|
C:HOH974
|
2.3
|
28.6
|
1.0
|
CG
|
C:ASP564
|
3.0
|
32.9
|
1.0
|
OD2
|
C:ASP564
|
3.3
|
32.2
|
1.0
|
ZN
|
C:ZN802
|
3.7
|
39.8
|
1.0
|
OE2
|
C:GLU592
|
4.0
|
34.4
|
1.0
|
NE2
|
C:HIS595
|
4.0
|
35.1
|
1.0
|
CD2
|
C:HIS567
|
4.2
|
31.0
|
1.0
|
CD2
|
C:HIS563
|
4.3
|
29.9
|
1.0
|
CD2
|
C:HIS595
|
4.3
|
35.3
|
1.0
|
O
|
C:HIS563
|
4.3
|
32.0
|
1.0
|
OD2
|
C:ASP674
|
4.3
|
33.6
|
1.0
|
NE2
|
C:HIS567
|
4.4
|
32.9
|
1.0
|
OG1
|
C:THR633
|
4.4
|
31.2
|
1.0
|
CB
|
C:ASP564
|
4.4
|
31.9
|
1.0
|
O
|
C:THR633
|
4.4
|
33.9
|
1.0
|
NE2
|
C:HIS563
|
4.7
|
31.0
|
1.0
|
CB
|
C:THR633
|
4.7
|
32.2
|
1.0
|
CG
|
C:GLU592
|
4.7
|
34.1
|
1.0
|
CD2
|
C:HIS525
|
4.8
|
35.7
|
1.0
|
CA
|
C:ASP564
|
4.8
|
33.6
|
1.0
|
CD
|
C:GLU592
|
4.8
|
34.2
|
1.0
|
NE2
|
C:HIS525
|
4.9
|
32.4
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 5si3
Go back to
Magnesium Binding Sites List in 5si3
Magnesium binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid
 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 1- Methyl-5-[(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl)Carbamoyl]Pyrazole-4- Carboxylic Acid within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg803
b:53.9
occ:1.00
|
O
|
D:HOH917
|
2.0
|
40.5
|
1.0
|
O
|
D:HOH923
|
2.1
|
38.5
|
1.0
|
O
|
D:HOH913
|
2.2
|
39.4
|
1.0
|
OD1
|
D:ASP564
|
2.3
|
44.8
|
1.0
|
CG
|
D:ASP564
|
3.1
|
48.0
|
1.0
|
OD2
|
D:ASP564
|
3.2
|
52.3
|
1.0
|
ZN
|
D:ZN802
|
3.6
|
54.4
|
1.0
|
OE2
|
D:GLU592
|
4.0
|
48.7
|
1.0
|
CD2
|
D:HIS567
|
4.2
|
46.3
|
1.0
|
OG1
|
D:THR633
|
4.3
|
49.9
|
1.0
|
NE2
|
D:HIS595
|
4.3
|
45.6
|
1.0
|
CD2
|
D:HIS525
|
4.3
|
53.6
|
1.0
|
CD2
|
D:HIS563
|
4.4
|
44.7
|
1.0
|
OD2
|
D:ASP674
|
4.4
|
53.2
|
1.0
|
NE2
|
D:HIS567
|
4.4
|
41.4
|
1.0
|
O
|
D:HIS563
|
4.4
|
43.2
|
1.0
|
NE2
|
D:HIS525
|
4.5
|
53.9
|
1.0
|
CB
|
D:ASP564
|
4.5
|
45.4
|
1.0
|
CD2
|
D:HIS595
|
4.6
|
48.9
|
1.0
|
CB
|
D:THR633
|
4.6
|
50.5
|
1.0
|
O
|
D:HOH928
|
4.6
|
36.3
|
1.0
|
O
|
D:THR633
|
4.6
|
55.5
|
1.0
|
NE2
|
D:HIS563
|
4.7
|
45.7
|
1.0
|
OD1
|
D:ASP674
|
4.8
|
56.8
|
1.0
|
CA
|
D:ASP564
|
4.9
|
45.5
|
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 04:06:07 2024
|