Magnesium in PDB 5siq: Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline, PDB code: 5siq
was solved by
C.Joseph,
J.Benz,
A.Flohr,
M.Brunner,
M.G.Rudolph,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
35.55 /
1.97
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
136.14,
136.14,
235.33,
90,
90,
120
|
R / Rfree (%)
|
17.7 /
22.4
|
Other elements in 5siq:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline 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 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline
(pdb code 5siq). 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 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline, PDB code: 5siq:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 5siq
Go back to
Magnesium Binding Sites List in 5siq
Magnesium binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline
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 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg802
b:19.8
occ:1.00
|
O
|
A:HOH1032
|
2.0
|
23.6
|
1.0
|
OD1
|
A:ASP564
|
2.0
|
21.2
|
1.0
|
O
|
A:HOH921
|
2.0
|
18.8
|
1.0
|
O
|
A:HOH977
|
2.1
|
20.9
|
1.0
|
O
|
A:HOH970
|
2.1
|
20.0
|
1.0
|
O
|
A:HOH937
|
2.2
|
19.6
|
1.0
|
CG
|
A:ASP564
|
3.1
|
27.2
|
1.0
|
OD2
|
A:ASP564
|
3.4
|
25.0
|
1.0
|
ZN
|
A:ZN801
|
3.8
|
28.4
|
1.0
|
O
|
A:HOH1001
|
3.9
|
30.9
|
1.0
|
NE2
|
A:HIS595
|
4.0
|
22.5
|
1.0
|
OE2
|
A:GLU592
|
4.1
|
24.9
|
1.0
|
O
|
A:HOH990
|
4.1
|
27.6
|
1.0
|
CD2
|
A:HIS567
|
4.3
|
26.8
|
1.0
|
O
|
A:HIS563
|
4.3
|
22.2
|
1.0
|
OG1
|
A:THR633
|
4.4
|
22.9
|
1.0
|
CB
|
A:ASP564
|
4.4
|
23.3
|
1.0
|
CD2
|
A:HIS595
|
4.4
|
20.5
|
1.0
|
CD2
|
A:HIS563
|
4.4
|
22.0
|
1.0
|
NE2
|
A:HIS567
|
4.5
|
25.5
|
1.0
|
O
|
A:THR633
|
4.6
|
24.8
|
1.0
|
CD2
|
A:HIS525
|
4.6
|
28.3
|
1.0
|
NE2
|
A:HIS525
|
4.6
|
31.2
|
1.0
|
OD2
|
A:ASP674
|
4.6
|
29.0
|
1.0
|
NE2
|
A:HIS563
|
4.8
|
23.2
|
1.0
|
CB
|
A:THR633
|
4.8
|
23.5
|
1.0
|
CA
|
A:ASP564
|
4.8
|
25.1
|
1.0
|
CG
|
A:GLU592
|
4.9
|
22.7
|
1.0
|
CD
|
A:GLU592
|
4.9
|
24.1
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 5siq
Go back to
Magnesium Binding Sites List in 5siq
Magnesium binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline
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 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg802
b:20.9
occ:1.00
|
O
|
B:HOH937
|
2.0
|
16.4
|
1.0
|
O
|
B:HOH977
|
2.0
|
18.8
|
1.0
|
O
|
B:HOH1032
|
2.1
|
19.8
|
1.0
|
OD1
|
B:ASP564
|
2.1
|
20.7
|
1.0
|
O
|
B:HOH941
|
2.1
|
21.2
|
1.0
|
O
|
B:HOH978
|
2.1
|
16.9
|
1.0
|
CG
|
B:ASP564
|
3.0
|
20.4
|
1.0
|
OD2
|
B:ASP564
|
3.3
|
18.8
|
1.0
|
ZN
|
B:ZN801
|
3.8
|
25.7
|
1.0
|
O
|
B:HOH1015
|
4.0
|
32.4
|
1.0
|
NE2
|
B:HIS595
|
4.1
|
19.5
|
1.0
|
OE2
|
B:GLU592
|
4.2
|
22.6
|
1.0
|
OG1
|
B:THR633
|
4.2
|
23.4
|
1.0
|
O
|
B:HOH1003
|
4.2
|
25.6
|
1.0
|
O
|
B:HIS563
|
4.3
|
21.7
|
1.0
|
CD2
|
B:HIS595
|
4.3
|
20.8
|
1.0
|
CD2
|
B:HIS563
|
4.3
|
19.0
|
1.0
|
CD2
|
B:HIS567
|
4.3
|
23.8
|
1.0
|
CB
|
B:ASP564
|
4.4
|
19.7
|
1.0
|
OD2
|
B:ASP674
|
4.5
|
21.6
|
1.0
|
NE2
|
B:HIS567
|
4.5
|
22.6
|
1.0
|
NE2
|
B:HIS563
|
4.6
|
18.4
|
1.0
|
CD2
|
B:HIS525
|
4.6
|
22.9
|
1.0
|
NE2
|
B:HIS525
|
4.7
|
26.4
|
1.0
|
CA
|
B:ASP564
|
4.7
|
19.1
|
1.0
|
O
|
B:THR633
|
4.7
|
22.4
|
1.0
|
CB
|
B:THR633
|
4.7
|
24.0
|
1.0
|
CG
|
B:GLU592
|
4.8
|
23.3
|
1.0
|
CD
|
B:GLU592
|
4.9
|
23.1
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 5siq
Go back to
Magnesium Binding Sites List in 5siq
Magnesium binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline
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 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg802
b:22.1
occ:1.00
|
O
|
C:HOH929
|
2.0
|
19.2
|
1.0
|
O
|
C:HOH961
|
2.0
|
22.1
|
1.0
|
O
|
C:HOH1031
|
2.1
|
27.4
|
1.0
|
O
|
C:HOH1004
|
2.1
|
23.2
|
1.0
|
O
|
C:HOH969
|
2.1
|
20.6
|
1.0
|
OD1
|
C:ASP564
|
2.1
|
23.8
|
1.0
|
CG
|
C:ASP564
|
3.1
|
24.0
|
1.0
|
OD2
|
C:ASP564
|
3.4
|
19.2
|
1.0
|
ZN
|
C:ZN801
|
3.7
|
27.2
|
1.0
|
O
|
C:HOH1000
|
3.9
|
34.4
|
1.0
|
NE2
|
C:HIS595
|
4.1
|
23.9
|
1.0
|
OE2
|
C:GLU592
|
4.2
|
28.8
|
1.0
|
OG1
|
C:THR633
|
4.2
|
22.4
|
1.0
|
CD2
|
C:HIS563
|
4.2
|
20.1
|
1.0
|
O
|
C:HOH978
|
4.3
|
27.4
|
1.0
|
O
|
C:HIS563
|
4.3
|
25.7
|
1.0
|
OD2
|
C:ASP674
|
4.3
|
23.5
|
1.0
|
CD2
|
C:HIS567
|
4.3
|
26.2
|
1.0
|
CD2
|
C:HIS595
|
4.4
|
23.6
|
1.0
|
CB
|
C:ASP564
|
4.4
|
22.0
|
1.0
|
O
|
C:THR633
|
4.5
|
21.6
|
1.0
|
NE2
|
C:HIS567
|
4.6
|
24.1
|
1.0
|
CD2
|
C:HIS525
|
4.6
|
22.6
|
1.0
|
CB
|
C:THR633
|
4.7
|
21.9
|
1.0
|
NE2
|
C:HIS525
|
4.7
|
26.7
|
1.0
|
NE2
|
C:HIS563
|
4.7
|
25.0
|
1.0
|
CA
|
C:ASP564
|
4.8
|
23.1
|
1.0
|
CG
|
C:GLU592
|
4.9
|
25.9
|
1.0
|
CD
|
C:GLU592
|
4.9
|
23.7
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 5siq
Go back to
Magnesium Binding Sites List in 5siq
Magnesium binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline
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 2- Ethyl-3-[4-(4-Methylphenyl)Sulfonylpiperazin-1-Yl]Quinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg802
b:32.0
occ:1.00
|
O
|
D:HOH962
|
2.0
|
24.7
|
1.0
|
O
|
D:HOH925
|
2.1
|
20.3
|
1.0
|
O
|
D:HOH991
|
2.1
|
22.6
|
1.0
|
OD1
|
D:ASP564
|
2.1
|
31.2
|
1.0
|
O
|
D:HOH957
|
2.1
|
25.8
|
1.0
|
O
|
D:HOH940
|
2.2
|
28.4
|
1.0
|
CG
|
D:ASP564
|
3.1
|
29.1
|
1.0
|
OD2
|
D:ASP564
|
3.5
|
29.6
|
1.0
|
O
|
D:HOH972
|
3.8
|
40.4
|
1.0
|
ZN
|
D:ZN801
|
3.8
|
32.7
|
1.0
|
NE2
|
D:HIS595
|
4.0
|
25.0
|
1.0
|
OE2
|
D:GLU592
|
4.0
|
34.0
|
1.0
|
O
|
D:HOH990
|
4.1
|
31.0
|
1.0
|
CD2
|
D:HIS595
|
4.3
|
27.6
|
1.0
|
CD2
|
D:HIS567
|
4.3
|
30.6
|
1.0
|
OG1
|
D:THR633
|
4.3
|
29.6
|
1.0
|
O
|
D:HIS563
|
4.4
|
26.5
|
1.0
|
CD2
|
D:HIS563
|
4.4
|
26.5
|
1.0
|
CB
|
D:ASP564
|
4.5
|
25.6
|
1.0
|
OD2
|
D:ASP674
|
4.5
|
27.7
|
1.0
|
O
|
D:THR633
|
4.5
|
35.2
|
1.0
|
NE2
|
D:HIS567
|
4.6
|
29.8
|
1.0
|
CD2
|
D:HIS525
|
4.6
|
34.6
|
1.0
|
NE2
|
D:HIS525
|
4.6
|
36.2
|
1.0
|
CB
|
D:THR633
|
4.7
|
28.9
|
1.0
|
NE2
|
D:HIS563
|
4.8
|
22.7
|
1.0
|
CA
|
D:ASP564
|
4.8
|
26.0
|
1.0
|
CD
|
D:GLU592
|
4.9
|
33.2
|
1.0
|
CG
|
D:GLU592
|
4.9
|
32.4
|
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 04:13:45 2024
|