Magnesium in PDB 5sjn: Crystal Structure of Human Phosphodiesterase 10 in Complex with 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine, PDB code: 5sjn
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)
|
43.63 /
2.05
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
135.272,
135.272,
235.07,
90,
90,
120
|
R / Rfree (%)
|
18.3 /
22.7
|
Other elements in 5sjn:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine 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 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine
(pdb code 5sjn). 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 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine, PDB code: 5sjn:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 5sjn
Go back to
Magnesium Binding Sites List in 5sjn
Magnesium binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine
 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 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg802
b:29.2
occ:1.00
|
O
|
A:HOH991
|
2.0
|
27.3
|
1.0
|
OD1
|
A:ASP564
|
2.0
|
27.3
|
1.0
|
O
|
A:HOH959
|
2.1
|
31.9
|
1.0
|
O
|
A:HOH915
|
2.1
|
24.1
|
1.0
|
O
|
A:HOH953
|
2.1
|
28.8
|
1.0
|
O
|
A:HOH920
|
2.2
|
27.5
|
1.0
|
CG
|
A:ASP564
|
3.0
|
29.2
|
1.0
|
OD2
|
A:ASP564
|
3.4
|
30.5
|
1.0
|
O
|
A:HOH960
|
3.8
|
36.6
|
1.0
|
ZN
|
A:ZN801
|
3.9
|
32.9
|
1.0
|
NE2
|
A:HIS595
|
3.9
|
30.3
|
1.0
|
OE2
|
A:GLU592
|
4.0
|
33.6
|
1.0
|
O
|
A:HOH938
|
4.0
|
35.4
|
1.0
|
OG1
|
A:THR633
|
4.2
|
32.2
|
1.0
|
O
|
A:HIS563
|
4.2
|
30.2
|
1.0
|
CD2
|
A:HIS567
|
4.3
|
27.9
|
1.0
|
CD2
|
A:HIS595
|
4.3
|
27.7
|
1.0
|
CD2
|
A:HIS563
|
4.4
|
27.5
|
1.0
|
CB
|
A:ASP564
|
4.4
|
25.9
|
1.0
|
NE2
|
A:HIS567
|
4.5
|
29.6
|
1.0
|
CD2
|
A:HIS525
|
4.6
|
34.2
|
1.0
|
O
|
A:THR633
|
4.6
|
30.2
|
1.0
|
NE2
|
A:HIS525
|
4.6
|
35.8
|
1.0
|
OD2
|
A:ASP674
|
4.7
|
33.6
|
1.0
|
CA
|
A:ASP564
|
4.7
|
27.2
|
1.0
|
CB
|
A:THR633
|
4.8
|
29.0
|
1.0
|
NE2
|
A:HIS563
|
4.8
|
27.3
|
1.0
|
CD
|
A:GLU592
|
4.8
|
32.6
|
1.0
|
CG
|
A:GLU592
|
4.8
|
27.9
|
1.0
|
CE1
|
A:HIS595
|
4.9
|
26.8
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 5sjn
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Magnesium Binding Sites List in 5sjn
Magnesium binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine
 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 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg802
b:26.1
occ:1.00
|
O
|
B:HOH945
|
1.9
|
23.6
|
1.0
|
O
|
B:HOH992
|
2.0
|
21.5
|
1.0
|
O
|
B:HOH923
|
2.0
|
23.2
|
1.0
|
O
|
B:HOH935
|
2.1
|
27.6
|
1.0
|
OD1
|
B:ASP564
|
2.1
|
25.8
|
1.0
|
O
|
B:HOH963
|
2.2
|
23.0
|
1.0
|
CG
|
B:ASP564
|
3.2
|
25.7
|
1.0
|
OD2
|
B:ASP564
|
3.5
|
25.3
|
1.0
|
ZN
|
B:ZN801
|
3.7
|
31.4
|
1.0
|
O
|
B:HOH952
|
3.8
|
41.5
|
1.0
|
OE2
|
B:GLU592
|
4.0
|
31.9
|
1.0
|
NE2
|
B:HIS595
|
4.1
|
29.6
|
1.0
|
O
|
B:HOH938
|
4.2
|
36.3
|
1.0
|
CD2
|
B:HIS563
|
4.2
|
26.4
|
1.0
|
OG1
|
B:THR633
|
4.2
|
26.9
|
1.0
|
CD2
|
B:HIS567
|
4.3
|
28.1
|
1.0
|
OD2
|
B:ASP674
|
4.4
|
29.1
|
1.0
|
O
|
B:HIS563
|
4.4
|
29.4
|
1.0
|
NE2
|
B:HIS567
|
4.5
|
26.6
|
1.0
|
NE2
|
B:HIS563
|
4.5
|
24.8
|
1.0
|
CD2
|
B:HIS595
|
4.5
|
29.4
|
1.0
|
CD2
|
B:HIS525
|
4.5
|
28.9
|
1.0
|
CB
|
B:ASP564
|
4.5
|
25.9
|
1.0
|
O
|
B:THR633
|
4.6
|
27.1
|
1.0
|
NE2
|
B:HIS525
|
4.6
|
31.5
|
1.0
|
CB
|
B:THR633
|
4.6
|
26.7
|
1.0
|
CA
|
B:ASP564
|
4.8
|
26.0
|
1.0
|
CD
|
B:GLU592
|
4.9
|
31.1
|
1.0
|
CG
|
B:GLU592
|
4.9
|
28.2
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 5sjn
Go back to
Magnesium Binding Sites List in 5sjn
Magnesium binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine
 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 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg802
b:27.6
occ:1.00
|
O
|
C:HOH914
|
2.0
|
27.9
|
1.0
|
O
|
C:HOH904
|
2.0
|
28.5
|
1.0
|
OD1
|
C:ASP564
|
2.1
|
28.3
|
1.0
|
O
|
C:HOH909
|
2.2
|
26.7
|
1.0
|
O
|
C:HOH994
|
2.2
|
28.6
|
1.0
|
O
|
C:HOH954
|
2.2
|
25.5
|
1.0
|
CG
|
C:ASP564
|
3.1
|
29.8
|
1.0
|
OD2
|
C:ASP564
|
3.5
|
30.2
|
1.0
|
ZN
|
C:ZN801
|
3.7
|
33.5
|
1.0
|
O
|
C:HOH1011
|
3.9
|
46.2
|
1.0
|
O
|
C:HOH940
|
3.9
|
44.3
|
1.0
|
OE2
|
C:GLU592
|
4.0
|
32.2
|
1.0
|
NE2
|
C:HIS595
|
4.1
|
32.0
|
1.0
|
O
|
C:HIS563
|
4.1
|
27.6
|
1.0
|
CD2
|
C:HIS563
|
4.2
|
24.6
|
1.0
|
CD2
|
C:HIS567
|
4.2
|
28.7
|
1.0
|
OG1
|
C:THR633
|
4.2
|
28.4
|
1.0
|
NE2
|
C:HIS567
|
4.4
|
30.2
|
1.0
|
OD2
|
C:ASP674
|
4.4
|
35.8
|
1.0
|
O
|
C:HOH945
|
4.4
|
32.3
|
1.0
|
CD2
|
C:HIS595
|
4.4
|
28.2
|
1.0
|
O
|
C:THR633
|
4.4
|
30.9
|
1.0
|
CB
|
C:ASP564
|
4.5
|
25.1
|
1.0
|
CD2
|
C:HIS525
|
4.6
|
31.4
|
1.0
|
NE2
|
C:HIS563
|
4.6
|
27.5
|
1.0
|
CB
|
C:THR633
|
4.6
|
27.3
|
1.0
|
NE2
|
C:HIS525
|
4.7
|
32.0
|
1.0
|
CA
|
C:ASP564
|
4.7
|
28.5
|
1.0
|
CG
|
C:GLU592
|
4.8
|
30.7
|
1.0
|
CD
|
C:GLU592
|
4.9
|
33.5
|
1.0
|
C
|
C:HIS563
|
5.0
|
27.2
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 5sjn
Go back to
Magnesium Binding Sites List in 5sjn
Magnesium binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine
 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 6,8- Dichloro-2-[2-(6,7-Dimethyl-1H-Benzimidazol-2-Yl)Ethyl]-5-Methyl-[1, 2,4]Triazolo[1,5-A]Pyridine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg802
b:35.1
occ:1.00
|
O
|
D:HOH941
|
2.0
|
36.2
|
1.0
|
O
|
D:HOH940
|
2.0
|
29.5
|
1.0
|
O
|
D:HOH922
|
2.1
|
34.7
|
1.0
|
OD1
|
D:ASP564
|
2.1
|
35.3
|
1.0
|
O
|
D:HOH904
|
2.2
|
29.5
|
1.0
|
O
|
D:HOH910
|
2.3
|
29.2
|
1.0
|
CG
|
D:ASP564
|
3.2
|
34.1
|
1.0
|
OD2
|
D:ASP564
|
3.5
|
35.6
|
1.0
|
ZN
|
D:ZN801
|
3.7
|
39.9
|
1.0
|
O
|
D:HOH936
|
3.8
|
46.3
|
1.0
|
OE2
|
D:GLU592
|
4.0
|
39.4
|
1.0
|
NE2
|
D:HIS595
|
4.1
|
37.2
|
1.0
|
O
|
D:HOH937
|
4.2
|
43.9
|
1.0
|
CD2
|
D:HIS567
|
4.2
|
37.0
|
1.0
|
OG1
|
D:THR633
|
4.2
|
34.0
|
1.0
|
CD2
|
D:HIS563
|
4.3
|
32.0
|
1.0
|
OD2
|
D:ASP674
|
4.4
|
39.1
|
1.0
|
CD2
|
D:HIS525
|
4.4
|
33.4
|
1.0
|
O
|
D:HIS563
|
4.4
|
32.5
|
1.0
|
NE2
|
D:HIS567
|
4.5
|
37.0
|
1.0
|
CD2
|
D:HIS595
|
4.5
|
36.6
|
1.0
|
O
|
D:THR633
|
4.5
|
43.9
|
1.0
|
NE2
|
D:HIS525
|
4.5
|
41.5
|
1.0
|
CB
|
D:ASP564
|
4.5
|
30.6
|
1.0
|
CB
|
D:THR633
|
4.7
|
37.2
|
1.0
|
NE2
|
D:HIS563
|
4.7
|
31.3
|
1.0
|
CA
|
D:ASP564
|
4.9
|
31.4
|
1.0
|
CD
|
D:GLU592
|
4.9
|
40.1
|
1.0
|
O
|
D:HOH945
|
5.0
|
44.5
|
1.0
|
CG
|
D:GLU592
|
5.0
|
41.2
|
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 Sep 30 04:24:16 2024
|