Magnesium in PDB 5sht: Crystal Structure of Human Phosphodiesterase 10 in Complex with 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine, PDB code: 5sht
was solved by
C.Joseph,
J.Benz,
A.Flohr,
C.Lerner,
M.G.Rudolph,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
43.57 /
2.27
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
135.319,
135.319,
235.594,
90,
90,
120
|
R / Rfree (%)
|
17.7 /
22.8
|
Other elements in 5sht:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine 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 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine
(pdb code 5sht). 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 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine, PDB code: 5sht:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 5sht
Go back to
Magnesium Binding Sites List in 5sht
Magnesium binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine
 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 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg802
b:38.0
occ:1.00
|
OD1
|
A:ASP564
|
2.0
|
38.6
|
1.0
|
O
|
A:HOH942
|
2.0
|
37.9
|
1.0
|
O
|
A:HOH961
|
2.0
|
32.6
|
1.0
|
O
|
A:HOH907
|
2.1
|
27.7
|
1.0
|
O
|
A:HOH946
|
2.1
|
40.1
|
1.0
|
O
|
A:HOH923
|
2.1
|
31.8
|
1.0
|
CG
|
A:ASP564
|
3.0
|
40.3
|
1.0
|
OD2
|
A:ASP564
|
3.3
|
41.9
|
1.0
|
ZN
|
A:ZN801
|
3.7
|
43.3
|
1.0
|
O
|
A:HOH912
|
3.8
|
44.5
|
1.0
|
NE2
|
A:HIS595
|
4.1
|
34.3
|
1.0
|
O
|
A:HOH955
|
4.1
|
43.6
|
1.0
|
OE2
|
A:GLU592
|
4.2
|
41.9
|
1.0
|
CD2
|
A:HIS567
|
4.3
|
35.5
|
1.0
|
O
|
A:HIS563
|
4.3
|
36.2
|
1.0
|
CD2
|
A:HIS563
|
4.3
|
35.5
|
1.0
|
CD2
|
A:HIS595
|
4.3
|
34.8
|
1.0
|
CB
|
A:ASP564
|
4.4
|
36.8
|
1.0
|
OG1
|
A:THR633
|
4.4
|
40.1
|
1.0
|
CD2
|
A:HIS525
|
4.4
|
42.7
|
1.0
|
NE2
|
A:HIS525
|
4.5
|
43.2
|
1.0
|
NE2
|
A:HIS567
|
4.5
|
36.5
|
1.0
|
O
|
A:THR633
|
4.6
|
37.1
|
1.0
|
OD2
|
A:ASP674
|
4.6
|
45.6
|
1.0
|
NE2
|
A:HIS563
|
4.6
|
32.6
|
1.0
|
CA
|
A:ASP564
|
4.8
|
36.4
|
1.0
|
CB
|
A:THR633
|
4.8
|
36.9
|
1.0
|
CG
|
A:GLU592
|
4.9
|
36.5
|
1.0
|
CD
|
A:GLU592
|
5.0
|
41.0
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 5sht
Go back to
Magnesium Binding Sites List in 5sht
Magnesium binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine
 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 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg802
b:33.7
occ:1.00
|
O
|
B:HOH949
|
2.0
|
28.7
|
1.0
|
O
|
B:HOH931
|
2.0
|
36.2
|
1.0
|
O
|
B:HOH959
|
2.1
|
28.9
|
1.0
|
O
|
B:HOH946
|
2.1
|
30.9
|
1.0
|
OD1
|
B:ASP564
|
2.1
|
35.9
|
1.0
|
O
|
B:HOH909
|
2.1
|
30.3
|
1.0
|
CG
|
B:ASP564
|
3.1
|
35.9
|
1.0
|
OD2
|
B:ASP564
|
3.5
|
40.4
|
1.0
|
ZN
|
B:ZN801
|
3.8
|
40.6
|
1.0
|
O
|
B:HOH939
|
4.0
|
47.8
|
1.0
|
NE2
|
B:HIS595
|
4.1
|
36.1
|
1.0
|
OE2
|
B:GLU592
|
4.1
|
35.2
|
1.0
|
O
|
B:HOH941
|
4.2
|
37.8
|
1.0
|
CD2
|
B:HIS563
|
4.2
|
36.8
|
1.0
|
OG1
|
B:THR633
|
4.2
|
31.3
|
1.0
|
CD2
|
B:HIS567
|
4.2
|
34.6
|
1.0
|
CD2
|
B:HIS595
|
4.3
|
39.1
|
1.0
|
NE2
|
B:HIS567
|
4.4
|
34.4
|
1.0
|
O
|
B:HIS563
|
4.4
|
40.4
|
1.0
|
OD2
|
B:ASP674
|
4.5
|
38.4
|
1.0
|
CB
|
B:ASP564
|
4.5
|
35.0
|
1.0
|
NE2
|
B:HIS563
|
4.5
|
35.3
|
1.0
|
CD2
|
B:HIS525
|
4.5
|
37.7
|
1.0
|
O
|
B:THR633
|
4.5
|
34.3
|
1.0
|
NE2
|
B:HIS525
|
4.7
|
38.1
|
1.0
|
CB
|
B:THR633
|
4.7
|
31.2
|
1.0
|
CG
|
B:GLU592
|
4.8
|
34.2
|
1.0
|
CA
|
B:ASP564
|
4.8
|
37.6
|
1.0
|
CD
|
B:GLU592
|
4.9
|
35.5
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 5sht
Go back to
Magnesium Binding Sites List in 5sht
Magnesium binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine
 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 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg802
b:33.2
occ:1.00
|
O
|
C:HOH936
|
2.0
|
34.5
|
1.0
|
O
|
C:HOH949
|
2.1
|
34.0
|
1.0
|
O
|
C:HOH924
|
2.1
|
28.6
|
1.0
|
OD1
|
C:ASP564
|
2.1
|
34.7
|
1.0
|
O
|
C:HOH916
|
2.2
|
27.7
|
1.0
|
O
|
C:HOH955
|
2.2
|
32.9
|
1.0
|
CG
|
C:ASP564
|
3.0
|
36.8
|
1.0
|
OD2
|
C:ASP564
|
3.4
|
38.1
|
1.0
|
ZN
|
C:ZN801
|
3.7
|
42.1
|
1.0
|
O
|
C:HOH958
|
3.9
|
47.5
|
1.0
|
OE2
|
C:GLU592
|
4.1
|
36.3
|
1.0
|
NE2
|
C:HIS595
|
4.1
|
43.5
|
1.0
|
CD2
|
C:HIS563
|
4.2
|
29.8
|
1.0
|
OG1
|
C:THR633
|
4.2
|
33.9
|
1.0
|
O
|
C:HOH945
|
4.3
|
35.4
|
1.0
|
CD2
|
C:HIS567
|
4.3
|
38.6
|
1.0
|
O
|
C:HIS563
|
4.3
|
34.8
|
1.0
|
CD2
|
C:HIS595
|
4.4
|
40.5
|
1.0
|
CB
|
C:ASP564
|
4.4
|
34.6
|
1.0
|
OD2
|
C:ASP674
|
4.4
|
34.3
|
1.0
|
O
|
C:THR633
|
4.5
|
37.8
|
1.0
|
NE2
|
C:HIS567
|
4.5
|
40.6
|
1.0
|
CD2
|
C:HIS525
|
4.6
|
42.1
|
1.0
|
NE2
|
C:HIS525
|
4.6
|
43.3
|
1.0
|
NE2
|
C:HIS563
|
4.6
|
29.1
|
1.0
|
CB
|
C:THR633
|
4.7
|
37.0
|
1.0
|
CG
|
C:GLU592
|
4.8
|
38.2
|
1.0
|
CA
|
C:ASP564
|
4.8
|
37.4
|
1.0
|
CD
|
C:GLU592
|
4.9
|
40.1
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 5sht
Go back to
Magnesium Binding Sites List in 5sht
Magnesium binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine
 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 8- Chloro-5,7-Dimethyl-2-[2-(2-Methyl-5-Pyrrolidin-1-Yl-1,2,4-Triazol-3- Yl)Ethyl]-[1,2,4]Triazolo[1,5-C]Pyrimidine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg802
b:52.8
occ:1.00
|
OD1
|
D:ASP564
|
2.1
|
54.2
|
1.0
|
O
|
D:HOH920
|
2.1
|
47.5
|
1.0
|
O
|
D:HOH902
|
2.2
|
48.2
|
1.0
|
O
|
D:HOH916
|
2.2
|
39.8
|
1.0
|
O
|
D:HOH901
|
2.2
|
45.8
|
1.0
|
O
|
D:HOH923
|
2.3
|
53.6
|
1.0
|
CG
|
D:ASP564
|
3.1
|
54.8
|
1.0
|
OD2
|
D:ASP564
|
3.4
|
63.2
|
1.0
|
O
|
D:HOH903
|
3.8
|
49.6
|
1.0
|
NE2
|
D:HIS595
|
3.8
|
55.9
|
1.0
|
O
|
D:HOH924
|
3.8
|
50.4
|
1.0
|
OE2
|
D:GLU592
|
3.9
|
53.0
|
1.0
|
ZN
|
D:ZN801
|
3.9
|
60.5
|
1.0
|
CD2
|
D:HIS567
|
4.1
|
52.6
|
1.0
|
CD2
|
D:HIS595
|
4.1
|
56.0
|
1.0
|
O
|
D:HIS563
|
4.2
|
55.4
|
1.0
|
CD2
|
D:HIS563
|
4.3
|
49.5
|
1.0
|
OG1
|
D:THR633
|
4.4
|
52.1
|
1.0
|
NE2
|
D:HIS567
|
4.4
|
52.1
|
1.0
|
CB
|
D:ASP564
|
4.4
|
52.0
|
1.0
|
CD2
|
D:HIS525
|
4.5
|
59.1
|
1.0
|
NE2
|
D:HIS525
|
4.6
|
60.3
|
1.0
|
CA
|
D:ASP564
|
4.7
|
51.3
|
1.0
|
NE2
|
D:HIS563
|
4.7
|
49.2
|
1.0
|
OD2
|
D:ASP674
|
4.7
|
60.8
|
1.0
|
CD
|
D:GLU592
|
4.8
|
56.5
|
1.0
|
O
|
D:THR633
|
4.9
|
59.5
|
1.0
|
CB
|
D:THR633
|
4.9
|
56.2
|
1.0
|
CE1
|
D:HIS595
|
4.9
|
55.6
|
1.0
|
CG
|
D:GLU592
|
5.0
|
56.0
|
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 04:03:13 2024
|