Magnesium in PDB 5si9: Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N- (2-Hydroxyethyl)-2-Methyl-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-Hydroxyethyl)-2-Methyl-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-Hydroxyethyl)-2-Methyl-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-Hydroxyethyl)-2-Methyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl) Pyrazole-3,4-Dicarboxamide, PDB code: 5si9
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)
|
43.91 /
2.01
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
136.254,
136.254,
236.528,
90,
90,
120
|
R / Rfree (%)
|
18.7 /
22.2
|
Other elements in 5si9:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N- (2-Hydroxyethyl)-2-Methyl-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-Hydroxyethyl)-2-Methyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl) Pyrazole-3,4-Dicarboxamide
(pdb code 5si9). 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-Hydroxyethyl)-2-Methyl-3-N-(2-Phenylimidazo[1,2-A]Pyrimidin-7-Yl) Pyrazole-3,4-Dicarboxamide, PDB code: 5si9:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 5si9
Go back to
Magnesium Binding Sites List in 5si9
Magnesium binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N- (2-Hydroxyethyl)-2-Methyl-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-Hydroxyethyl)-2-Methyl-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:Mg802
b:26.1
occ:1.00
|
O
|
A:HOH1016
|
1.9
|
24.4
|
1.0
|
O
|
A:HOH924
|
2.0
|
25.8
|
1.0
|
OD1
|
A:ASP564
|
2.0
|
25.2
|
1.0
|
O
|
A:HOH927
|
2.1
|
23.5
|
1.0
|
O
|
A:HOH984
|
2.1
|
21.9
|
1.0
|
O
|
A:HOH934
|
2.1
|
26.6
|
1.0
|
CG
|
A:ASP564
|
3.0
|
27.1
|
1.0
|
OD2
|
A:ASP564
|
3.4
|
28.6
|
1.0
|
ZN
|
A:ZN801
|
3.8
|
30.4
|
1.0
|
O
|
A:HOH993
|
3.9
|
32.1
|
1.0
|
O
|
A:HOH1034
|
4.0
|
51.4
|
1.0
|
OE2
|
A:GLU592
|
4.0
|
30.6
|
1.0
|
NE2
|
A:HIS595
|
4.1
|
27.7
|
1.0
|
O
|
A:HIS563
|
4.3
|
25.7
|
1.0
|
OG1
|
A:THR633
|
4.3
|
26.1
|
1.0
|
CD2
|
A:HIS567
|
4.3
|
29.8
|
1.0
|
CD2
|
A:HIS563
|
4.3
|
24.7
|
1.0
|
CD2
|
A:HIS595
|
4.3
|
26.8
|
1.0
|
CB
|
A:ASP564
|
4.4
|
25.9
|
1.0
|
OD2
|
A:ASP674
|
4.4
|
36.1
|
1.0
|
O
|
A:HOH988
|
4.5
|
33.9
|
1.0
|
NE2
|
A:HIS567
|
4.5
|
30.2
|
1.0
|
O
|
A:THR633
|
4.6
|
30.5
|
1.0
|
CD2
|
A:HIS525
|
4.6
|
32.2
|
1.0
|
NE2
|
A:HIS525
|
4.7
|
31.0
|
1.0
|
CB
|
A:THR633
|
4.7
|
26.0
|
1.0
|
NE2
|
A:HIS563
|
4.7
|
26.1
|
1.0
|
CA
|
A:ASP564
|
4.8
|
25.8
|
1.0
|
CG
|
A:GLU592
|
4.8
|
30.1
|
1.0
|
CD
|
A:GLU592
|
4.8
|
32.2
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 5si9
Go back to
Magnesium Binding Sites List in 5si9
Magnesium binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N- (2-Hydroxyethyl)-2-Methyl-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-Hydroxyethyl)-2-Methyl-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:26.4
occ:1.00
|
O
|
B:HOH974
|
1.9
|
23.9
|
1.0
|
O
|
B:HOH940
|
2.0
|
19.5
|
1.0
|
O
|
B:HOH1003
|
2.0
|
21.8
|
1.0
|
OD1
|
B:ASP564
|
2.1
|
25.9
|
1.0
|
O
|
B:HOH1018
|
2.1
|
25.7
|
1.0
|
O
|
B:HOH939
|
2.1
|
24.6
|
1.0
|
CG
|
B:ASP564
|
3.1
|
25.3
|
1.0
|
OD2
|
B:ASP564
|
3.4
|
24.0
|
1.0
|
ZN
|
B:ZN801
|
3.8
|
29.2
|
1.0
|
O
|
B:HOH980
|
3.8
|
35.8
|
1.0
|
O
|
B:HOH1049
|
3.9
|
48.1
|
1.0
|
NE2
|
B:HIS595
|
4.1
|
24.3
|
1.0
|
OE2
|
B:GLU592
|
4.1
|
31.5
|
1.0
|
CD2
|
B:HIS567
|
4.3
|
29.1
|
1.0
|
CD2
|
B:HIS563
|
4.3
|
22.9
|
1.0
|
OG1
|
B:THR633
|
4.3
|
27.4
|
1.0
|
O
|
B:HIS563
|
4.3
|
29.2
|
1.0
|
CD2
|
B:HIS595
|
4.3
|
25.6
|
1.0
|
O
|
B:HOH979
|
4.3
|
29.8
|
1.0
|
OD2
|
B:ASP674
|
4.4
|
30.1
|
1.0
|
CB
|
B:ASP564
|
4.5
|
24.4
|
1.0
|
NE2
|
B:HIS567
|
4.5
|
27.8
|
1.0
|
O
|
B:THR633
|
4.6
|
26.1
|
1.0
|
NE2
|
B:HIS563
|
4.6
|
22.6
|
1.0
|
CD2
|
B:HIS525
|
4.6
|
28.3
|
1.0
|
CB
|
B:THR633
|
4.7
|
27.4
|
1.0
|
NE2
|
B:HIS525
|
4.7
|
29.2
|
1.0
|
CA
|
B:ASP564
|
4.8
|
25.1
|
1.0
|
CG
|
B:GLU592
|
4.9
|
30.1
|
1.0
|
CD
|
B:GLU592
|
4.9
|
28.9
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 5si9
Go back to
Magnesium Binding Sites List in 5si9
Magnesium binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N- (2-Hydroxyethyl)-2-Methyl-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-Hydroxyethyl)-2-Methyl-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:25.5
occ:1.00
|
O
|
C:HOH1002
|
2.0
|
25.8
|
1.0
|
O
|
C:HOH970
|
2.0
|
24.0
|
1.0
|
O
|
C:HOH1026
|
2.1
|
24.4
|
1.0
|
O
|
C:HOH919
|
2.1
|
22.5
|
1.0
|
OD1
|
C:ASP564
|
2.1
|
24.5
|
1.0
|
O
|
C:HOH933
|
2.2
|
21.5
|
1.0
|
CG
|
C:ASP564
|
3.1
|
25.3
|
1.0
|
OD2
|
C:ASP564
|
3.5
|
24.7
|
1.0
|
ZN
|
C:ZN801
|
3.8
|
30.3
|
1.0
|
O
|
C:HOH1011
|
4.0
|
33.1
|
1.0
|
OE2
|
C:GLU592
|
4.0
|
32.0
|
1.0
|
NE2
|
C:HIS595
|
4.1
|
27.8
|
1.0
|
OG1
|
C:THR633
|
4.3
|
26.1
|
1.0
|
CD2
|
C:HIS567
|
4.3
|
29.6
|
1.0
|
OD2
|
C:ASP674
|
4.3
|
34.1
|
1.0
|
CD2
|
C:HIS563
|
4.3
|
26.3
|
1.0
|
O
|
C:HOH1016
|
4.3
|
30.6
|
1.0
|
O
|
C:HIS563
|
4.3
|
25.6
|
1.0
|
CD2
|
C:HIS595
|
4.4
|
26.7
|
1.0
|
CB
|
C:ASP564
|
4.5
|
24.5
|
1.0
|
NE2
|
C:HIS567
|
4.5
|
29.4
|
1.0
|
O
|
C:THR633
|
4.5
|
26.9
|
1.0
|
O
|
C:HOH1034
|
4.7
|
53.4
|
1.0
|
CD2
|
C:HIS525
|
4.7
|
30.1
|
1.0
|
CB
|
C:THR633
|
4.7
|
26.9
|
1.0
|
NE2
|
C:HIS563
|
4.7
|
27.6
|
1.0
|
NE2
|
C:HIS525
|
4.8
|
30.6
|
1.0
|
CG
|
C:GLU592
|
4.8
|
28.4
|
1.0
|
CA
|
C:ASP564
|
4.8
|
25.8
|
1.0
|
CD
|
C:GLU592
|
4.8
|
29.7
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 5si9
Go back to
Magnesium Binding Sites List in 5si9
Magnesium binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 4-N- (2-Hydroxyethyl)-2-Methyl-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-Hydroxyethyl)-2-Methyl-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:33.0
occ:1.00
|
O
|
D:HOH919
|
2.0
|
33.2
|
1.0
|
O
|
D:HOH979
|
2.1
|
26.6
|
1.0
|
O
|
D:HOH905
|
2.1
|
26.5
|
1.0
|
O
|
D:HOH917
|
2.1
|
24.9
|
1.0
|
OD1
|
D:ASP564
|
2.2
|
32.3
|
1.0
|
O
|
D:HOH980
|
2.2
|
30.5
|
1.0
|
CG
|
D:ASP564
|
3.2
|
29.9
|
1.0
|
OD2
|
D:ASP564
|
3.6
|
30.7
|
1.0
|
ZN
|
D:ZN801
|
3.9
|
35.3
|
1.0
|
OE2
|
D:GLU592
|
3.9
|
35.4
|
1.0
|
O
|
D:HOH988
|
4.0
|
35.2
|
1.0
|
NE2
|
D:HIS595
|
4.1
|
33.5
|
1.0
|
OG1
|
D:THR633
|
4.2
|
31.0
|
1.0
|
O
|
D:HOH974
|
4.3
|
36.8
|
1.0
|
CD2
|
D:HIS563
|
4.3
|
28.9
|
1.0
|
CD2
|
D:HIS567
|
4.3
|
36.3
|
1.0
|
CD2
|
D:HIS595
|
4.3
|
34.5
|
1.0
|
O
|
D:HIS563
|
4.4
|
30.0
|
1.0
|
OD2
|
D:ASP674
|
4.4
|
38.4
|
1.0
|
O
|
D:THR633
|
4.5
|
37.9
|
1.0
|
CB
|
D:ASP564
|
4.5
|
29.4
|
1.0
|
NE2
|
D:HIS567
|
4.6
|
34.9
|
1.0
|
CB
|
D:THR633
|
4.6
|
32.4
|
1.0
|
CD2
|
D:HIS525
|
4.7
|
36.2
|
1.0
|
NE2
|
D:HIS563
|
4.8
|
26.9
|
1.0
|
NE2
|
D:HIS525
|
4.8
|
39.5
|
1.0
|
CD
|
D:GLU592
|
4.8
|
38.8
|
1.0
|
CA
|
D:ASP564
|
4.9
|
30.0
|
1.0
|
CG
|
D:GLU592
|
4.9
|
38.8
|
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 04:08:06 2024
|