Zinc in PDB 5sgr: Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline, PDB code: 5sgr
was solved by
C.Joseph,
J.Benz,
A.Flohr,
K.Groebke-Zbinden,
M.G.Rudolph,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
43.68 /
2.04
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
135.568,
135.568,
235.307,
90,
90,
120
|
R / Rfree (%)
|
17.7 /
22.1
|
Other elements in 5sgr:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline also contains other interesting chemical elements:
Zinc Binding Sites:
The binding sites of Zinc atom in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline
(pdb code 5sgr). This binding sites where shown within
5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the
Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline, PDB code: 5sgr:
Jump to Zinc binding site number:
1;
2;
3;
4;
Zinc binding site 1 out
of 4 in 5sgr
Go back to
Zinc Binding Sites List in 5sgr
Zinc binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 1 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn801
b:33.0
occ:1.00
|
OD2
|
A:ASP564
|
2.1
|
28.4
|
1.0
|
O
|
A:HOH979
|
2.1
|
24.3
|
1.0
|
OD1
|
A:ASP674
|
2.2
|
31.3
|
1.0
|
NE2
|
A:HIS529
|
2.2
|
31.6
|
1.0
|
O
|
A:HOH986
|
2.2
|
32.2
|
1.0
|
NE2
|
A:HIS563
|
2.2
|
26.7
|
1.0
|
CD2
|
A:HIS563
|
3.0
|
25.2
|
1.0
|
CG
|
A:ASP674
|
3.1
|
31.2
|
1.0
|
CG
|
A:ASP564
|
3.1
|
27.8
|
1.0
|
CD2
|
A:HIS529
|
3.1
|
29.4
|
1.0
|
CE1
|
A:HIS529
|
3.2
|
30.4
|
1.0
|
CE1
|
A:HIS563
|
3.3
|
29.2
|
1.0
|
OD2
|
A:ASP674
|
3.4
|
32.3
|
1.0
|
OD1
|
A:ASP564
|
3.5
|
23.3
|
1.0
|
MG
|
A:MG802
|
3.7
|
26.9
|
1.0
|
O
|
A:HOH1018
|
4.0
|
24.6
|
1.0
|
CD2
|
A:HIS525
|
4.2
|
30.3
|
1.0
|
CG
|
A:HIS563
|
4.2
|
24.9
|
1.0
|
CG
|
A:HIS529
|
4.3
|
31.1
|
1.0
|
O
|
A:HOH973
|
4.3
|
32.8
|
1.0
|
ND1
|
A:HIS529
|
4.3
|
30.1
|
1.0
|
ND1
|
A:HIS563
|
4.3
|
27.1
|
1.0
|
CB
|
A:ASP564
|
4.3
|
26.4
|
1.0
|
CB
|
A:ASP674
|
4.4
|
27.3
|
1.0
|
NE2
|
A:HIS525
|
4.5
|
30.3
|
1.0
|
O
|
A:HOH928
|
4.5
|
25.4
|
1.0
|
O
|
A:ASP674
|
4.8
|
26.1
|
1.0
|
CG2
|
A:VAL533
|
4.8
|
22.9
|
1.0
|
CA
|
A:ASP674
|
4.9
|
25.7
|
1.0
|
|
Zinc binding site 2 out
of 4 in 5sgr
Go back to
Zinc Binding Sites List in 5sgr
Zinc binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 2 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn801
b:30.9
occ:1.00
|
O
|
B:HOH993
|
2.1
|
19.6
|
1.0
|
OD1
|
B:ASP674
|
2.1
|
26.2
|
1.0
|
OD2
|
B:ASP564
|
2.2
|
23.0
|
1.0
|
NE2
|
B:HIS563
|
2.2
|
24.9
|
1.0
|
O
|
B:HOH991
|
2.2
|
32.0
|
1.0
|
NE2
|
B:HIS529
|
2.2
|
23.8
|
1.0
|
CG
|
B:ASP674
|
3.0
|
28.2
|
1.0
|
CD2
|
B:HIS563
|
3.0
|
24.9
|
1.0
|
CG
|
B:ASP564
|
3.1
|
26.4
|
1.0
|
CD2
|
B:HIS529
|
3.1
|
26.0
|
1.0
|
CE1
|
B:HIS529
|
3.2
|
27.5
|
1.0
|
CE1
|
B:HIS563
|
3.2
|
25.3
|
1.0
|
OD2
|
B:ASP674
|
3.3
|
28.6
|
1.0
|
OD1
|
B:ASP564
|
3.5
|
26.2
|
1.0
|
MG
|
B:MG802
|
3.7
|
25.1
|
1.0
|
O
|
B:HOH1005
|
3.9
|
23.6
|
1.0
|
CD2
|
B:HIS525
|
4.1
|
26.8
|
1.0
|
O
|
B:HOH1022
|
4.1
|
53.7
|
1.0
|
O
|
B:HOH979
|
4.1
|
34.1
|
1.0
|
CG
|
B:HIS563
|
4.2
|
25.8
|
1.0
|
ND1
|
B:HIS563
|
4.3
|
25.0
|
1.0
|
CG
|
B:HIS529
|
4.3
|
26.5
|
1.0
|
ND1
|
B:HIS529
|
4.3
|
23.7
|
1.0
|
CB
|
B:ASP564
|
4.3
|
23.5
|
1.0
|
CB
|
B:ASP674
|
4.4
|
27.1
|
1.0
|
NE2
|
B:HIS525
|
4.4
|
29.0
|
1.0
|
O
|
B:HOH950
|
4.6
|
25.8
|
1.0
|
CG2
|
B:VAL533
|
4.8
|
25.1
|
1.0
|
CA
|
B:ASP674
|
4.8
|
25.3
|
1.0
|
O
|
B:ASP674
|
4.9
|
24.5
|
1.0
|
|
Zinc binding site 3 out
of 4 in 5sgr
Go back to
Zinc Binding Sites List in 5sgr
Zinc binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 3 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn801
b:33.1
occ:1.00
|
O
|
C:HOH966
|
2.0
|
25.1
|
1.0
|
NE2
|
C:HIS529
|
2.2
|
26.6
|
1.0
|
OD2
|
C:ASP564
|
2.2
|
29.0
|
1.0
|
OD1
|
C:ASP674
|
2.2
|
25.5
|
1.0
|
O
|
C:HOH1005
|
2.3
|
35.1
|
1.0
|
NE2
|
C:HIS563
|
2.3
|
26.7
|
1.0
|
CG
|
C:ASP674
|
3.0
|
27.5
|
1.0
|
CD2
|
C:HIS563
|
3.1
|
25.7
|
1.0
|
CD2
|
C:HIS529
|
3.1
|
27.2
|
1.0
|
CG
|
C:ASP564
|
3.2
|
27.1
|
1.0
|
CE1
|
C:HIS529
|
3.2
|
30.2
|
1.0
|
OD2
|
C:ASP674
|
3.2
|
31.1
|
1.0
|
CE1
|
C:HIS563
|
3.4
|
25.9
|
1.0
|
OD1
|
C:ASP564
|
3.6
|
24.7
|
1.0
|
MG
|
C:MG802
|
3.7
|
26.6
|
1.0
|
O
|
C:HOH1025
|
4.0
|
25.6
|
1.0
|
CD2
|
C:HIS525
|
4.1
|
29.8
|
1.0
|
O
|
C:HOH1027
|
4.2
|
48.5
|
1.0
|
CG
|
C:HIS563
|
4.3
|
26.8
|
1.0
|
O
|
C:HOH991
|
4.3
|
40.3
|
1.0
|
CG
|
C:HIS529
|
4.3
|
27.3
|
1.0
|
ND1
|
C:HIS529
|
4.3
|
25.2
|
1.0
|
CB
|
C:ASP564
|
4.4
|
25.1
|
1.0
|
ND1
|
C:HIS563
|
4.4
|
25.1
|
1.0
|
CB
|
C:ASP674
|
4.4
|
26.6
|
1.0
|
NE2
|
C:HIS525
|
4.5
|
29.8
|
1.0
|
O
|
C:HOH933
|
4.6
|
27.1
|
1.0
|
CG2
|
C:VAL533
|
4.8
|
26.8
|
1.0
|
CA
|
C:ASP674
|
4.8
|
28.8
|
1.0
|
O
|
C:ASP674
|
4.9
|
25.8
|
1.0
|
|
Zinc binding site 4 out
of 4 in 5sgr
Go back to
Zinc Binding Sites List in 5sgr
Zinc binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 4 of Crystal Structure of Human Phosphodiesterase 10 in Complex with 2- Chloro-3-[(1-Methyl-4-Phenylimidazol-2-Yl)Methoxy]Quinoxaline within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn801
b:37.6
occ:1.00
|
O
|
D:HOH963
|
2.1
|
25.8
|
1.0
|
NE2
|
D:HIS529
|
2.2
|
38.5
|
1.0
|
NE2
|
D:HIS563
|
2.2
|
30.0
|
1.0
|
OD1
|
D:ASP674
|
2.3
|
33.4
|
1.0
|
OD2
|
D:ASP564
|
2.3
|
35.8
|
1.0
|
O
|
D:HOH955
|
2.3
|
38.1
|
1.0
|
CD2
|
D:HIS563
|
3.0
|
29.8
|
1.0
|
CG
|
D:ASP674
|
3.1
|
34.1
|
1.0
|
CG
|
D:ASP564
|
3.1
|
31.8
|
1.0
|
CD2
|
D:HIS529
|
3.1
|
41.4
|
1.0
|
CE1
|
D:HIS529
|
3.3
|
36.1
|
1.0
|
OD2
|
D:ASP674
|
3.3
|
35.5
|
1.0
|
CE1
|
D:HIS563
|
3.4
|
32.0
|
1.0
|
OD1
|
D:ASP564
|
3.6
|
37.0
|
1.0
|
MG
|
D:MG802
|
3.7
|
34.7
|
1.0
|
O
|
D:HOH945
|
4.1
|
32.2
|
1.0
|
CD2
|
D:HIS525
|
4.1
|
36.6
|
1.0
|
O
|
D:HOH933
|
4.1
|
40.3
|
1.0
|
CG
|
D:HIS563
|
4.2
|
29.4
|
1.0
|
CB
|
D:ASP564
|
4.2
|
30.0
|
1.0
|
CG
|
D:HIS529
|
4.3
|
35.7
|
1.0
|
ND1
|
D:HIS529
|
4.3
|
35.7
|
1.0
|
ND1
|
D:HIS563
|
4.4
|
29.7
|
1.0
|
O
|
D:HOH927
|
4.5
|
27.3
|
1.0
|
CB
|
D:ASP674
|
4.5
|
31.1
|
1.0
|
NE2
|
D:HIS525
|
4.5
|
40.6
|
1.0
|
O
|
D:ASP674
|
4.8
|
34.4
|
1.0
|
CG2
|
D:VAL533
|
4.8
|
38.2
|
1.0
|
CA
|
D:ASP674
|
4.9
|
31.4
|
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 Oct 28 05:16:30 2024
|