Magnesium in PDB 5sk9: Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-5-Methoxy-3-Methylquinoxaline
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-5-Methoxy-3-Methylquinoxaline
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-5-Methoxy-3-Methylquinoxaline:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-5-Methoxy-3-Methylquinoxaline, PDB code: 5sk9
was solved by
C.Joseph,
J.Benz,
A.Flohr,
M.Boehringer,
M.G.Rudolph,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
43.64 /
2.82
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
135.698,
135.698,
234.384,
90,
90,
120
|
R / Rfree (%)
|
21.2 /
23.9
|
Other elements in 5sk9:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-5-Methoxy-3-Methylquinoxaline 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- Chloro-5-Methoxy-3-Methylquinoxaline
(pdb code 5sk9). 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- Chloro-5-Methoxy-3-Methylquinoxaline, PDB code: 5sk9:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 5sk9
Go back to
Magnesium Binding Sites List in 5sk9
Magnesium binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-5-Methoxy-3-Methylquinoxaline
 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- Chloro-5-Methoxy-3-Methylquinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg802
b:71.8
occ:1.00
|
O
|
A:HOH902
|
2.2
|
31.1
|
1.0
|
O
|
A:HOH911
|
2.3
|
69.3
|
1.0
|
O
|
A:HOH907
|
2.4
|
71.3
|
1.0
|
O
|
A:THR633
|
3.0
|
56.4
|
1.0
|
OE2
|
A:GLU592
|
3.1
|
70.2
|
1.0
|
OD1
|
A:ASP564
|
3.7
|
57.8
|
1.0
|
OG1
|
A:THR633
|
3.8
|
58.3
|
1.0
|
C
|
A:THR633
|
3.9
|
56.2
|
1.0
|
CD
|
A:GLU592
|
4.0
|
68.3
|
1.0
|
OD2
|
A:ASP674
|
4.1
|
71.2
|
1.0
|
CG
|
A:GLU592
|
4.1
|
65.2
|
1.0
|
O
|
A:HOH909
|
4.1
|
76.9
|
1.0
|
CB
|
A:THR633
|
4.1
|
56.5
|
1.0
|
CG
|
A:ASP564
|
4.7
|
59.4
|
1.0
|
CA
|
A:THR633
|
4.7
|
55.5
|
1.0
|
ZN
|
A:ZN801
|
4.7
|
73.0
|
1.0
|
N
|
A:ASP634
|
4.7
|
56.0
|
1.0
|
CA
|
A:ASP634
|
4.9
|
56.9
|
1.0
|
NE2
|
A:HIS595
|
4.9
|
64.1
|
1.0
|
OD2
|
A:ASP564
|
4.9
|
62.6
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 5sk9
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Magnesium Binding Sites List in 5sk9
Magnesium binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-5-Methoxy-3-Methylquinoxaline
 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- Chloro-5-Methoxy-3-Methylquinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg802
b:48.5
occ:1.00
|
O
|
B:HOH916
|
1.9
|
62.9
|
1.0
|
O
|
B:HOH909
|
2.1
|
48.1
|
1.0
|
OD1
|
B:ASP564
|
2.1
|
58.2
|
1.0
|
O
|
B:HOH913
|
2.2
|
66.0
|
1.0
|
O
|
B:HOH910
|
2.4
|
50.6
|
1.0
|
O
|
B:HOH914
|
3.0
|
46.5
|
1.0
|
CG
|
B:ASP564
|
3.1
|
58.2
|
1.0
|
OD2
|
B:ASP564
|
3.3
|
59.0
|
1.0
|
ZN
|
B:ZN801
|
3.7
|
62.8
|
1.0
|
NE2
|
B:HIS525
|
3.9
|
57.0
|
1.0
|
CD2
|
B:HIS567
|
3.9
|
69.1
|
1.0
|
CD2
|
B:HIS525
|
4.0
|
56.6
|
1.0
|
NE2
|
B:HIS567
|
4.1
|
69.8
|
1.0
|
OE2
|
B:GLU592
|
4.2
|
65.2
|
1.0
|
NE2
|
B:HIS595
|
4.3
|
58.7
|
1.0
|
CB
|
B:ASP564
|
4.5
|
56.7
|
1.0
|
CD2
|
B:HIS563
|
4.5
|
61.3
|
1.0
|
OD2
|
B:ASP674
|
4.7
|
73.2
|
1.0
|
CD2
|
B:HIS595
|
4.7
|
57.7
|
1.0
|
O
|
B:THR633
|
4.9
|
55.0
|
1.0
|
OG1
|
B:THR633
|
4.9
|
58.3
|
1.0
|
CA
|
B:ASP564
|
4.9
|
57.6
|
1.0
|
O
|
B:HIS563
|
5.0
|
60.3
|
1.0
|
CE1
|
B:HIS525
|
5.0
|
56.3
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 5sk9
Go back to
Magnesium Binding Sites List in 5sk9
Magnesium binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-5-Methoxy-3-Methylquinoxaline
 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- Chloro-5-Methoxy-3-Methylquinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg802
b:50.3
occ:1.00
|
O
|
C:HOH911
|
1.9
|
73.7
|
1.0
|
O
|
C:HOH924
|
2.2
|
47.0
|
1.0
|
OD1
|
C:ASP564
|
2.2
|
63.6
|
1.0
|
O
|
C:HOH909
|
2.2
|
43.8
|
1.0
|
O
|
C:HOH903
|
2.2
|
51.5
|
1.0
|
O
|
C:HOH913
|
2.9
|
96.9
|
1.0
|
CG
|
C:ASP564
|
3.2
|
63.0
|
1.0
|
OD2
|
C:ASP564
|
3.5
|
66.0
|
1.0
|
NE2
|
C:HIS595
|
3.7
|
64.2
|
1.0
|
O
|
C:HOH914
|
3.9
|
61.2
|
1.0
|
CD2
|
C:HIS567
|
3.9
|
65.7
|
1.0
|
ZN
|
C:ZN801
|
3.9
|
64.1
|
1.0
|
NE2
|
C:HIS567
|
3.9
|
66.9
|
1.0
|
OE2
|
C:GLU592
|
4.0
|
75.0
|
1.0
|
CD2
|
C:HIS595
|
4.1
|
63.1
|
1.0
|
O
|
C:HIS563
|
4.3
|
59.1
|
1.0
|
NE2
|
C:HIS525
|
4.4
|
58.3
|
1.0
|
CD2
|
C:HIS525
|
4.5
|
57.1
|
1.0
|
CD2
|
C:HIS563
|
4.5
|
59.9
|
1.0
|
CB
|
C:ASP564
|
4.5
|
58.5
|
1.0
|
OG1
|
C:THR633
|
4.6
|
56.0
|
1.0
|
O
|
C:THR633
|
4.7
|
56.8
|
1.0
|
CA
|
C:ASP564
|
4.8
|
58.5
|
1.0
|
CD
|
C:GLU592
|
4.8
|
73.2
|
1.0
|
OD2
|
C:ASP674
|
4.8
|
60.1
|
1.0
|
CE1
|
C:HIS595
|
4.9
|
64.4
|
1.0
|
O
|
C:HOH916
|
4.9
|
79.8
|
1.0
|
NE2
|
C:HIS563
|
4.9
|
61.2
|
1.0
|
CG
|
C:GLU592
|
4.9
|
64.3
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 5sk9
Go back to
Magnesium Binding Sites List in 5sk9
Magnesium binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-5-Methoxy-3-Methylquinoxaline
 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- Chloro-5-Methoxy-3-Methylquinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg802
b:95.2
occ:1.00
|
O
|
D:HOH901
|
2.3
|
63.5
|
1.0
|
OD1
|
D:ASP564
|
2.7
|
95.3
|
1.0
|
OG1
|
D:THR633
|
2.8
|
90.8
|
1.0
|
O
|
D:HIS563
|
3.2
|
86.6
|
1.0
|
CB
|
D:THR633
|
3.5
|
90.0
|
1.0
|
OE2
|
D:GLU592
|
3.6
|
104.3
|
1.0
|
O
|
D:HOH906
|
3.6
|
77.4
|
1.0
|
O
|
D:THR633
|
3.6
|
90.9
|
1.0
|
CG
|
D:ASP564
|
3.7
|
95.2
|
1.0
|
CD2
|
D:HIS595
|
3.9
|
95.3
|
1.0
|
CD2
|
D:HIS563
|
3.9
|
87.0
|
1.0
|
CG
|
D:GLU592
|
3.9
|
97.1
|
1.0
|
OD2
|
D:ASP564
|
4.1
|
98.2
|
1.0
|
O
|
D:HOH905
|
4.1
|
98.5
|
1.0
|
C
|
D:THR633
|
4.1
|
90.6
|
1.0
|
CD
|
D:GLU592
|
4.2
|
101.0
|
1.0
|
NE2
|
D:HIS595
|
4.2
|
96.4
|
1.0
|
C
|
D:HIS563
|
4.3
|
86.8
|
1.0
|
ZN
|
D:ZN801
|
4.3
|
90.0
|
1.0
|
CA
|
D:THR633
|
4.4
|
89.9
|
1.0
|
OD2
|
D:ASP674
|
4.6
|
102.5
|
1.0
|
CG2
|
D:THR633
|
4.7
|
89.7
|
1.0
|
NE2
|
D:HIS563
|
4.7
|
87.9
|
1.0
|
CG
|
D:HIS563
|
4.7
|
86.1
|
1.0
|
O
|
D:ILE630
|
4.8
|
85.7
|
1.0
|
CB
|
D:ASP564
|
4.8
|
89.8
|
1.0
|
CA
|
D:ASP564
|
4.8
|
88.2
|
1.0
|
N
|
D:ASP564
|
5.0
|
87.3
|
1.0
|
OD1
|
D:ASP674
|
5.0
|
101.1
|
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 04:32:53 2024
|