Magnesium in PDB 5sif: Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One:
3.1.4.17;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One, PDB code: 5sif
was solved by
C.Joseph,
J.Benz,
A.Flohr,
M.Rogers-Evans,
M.G.Rudolph,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
41.45 /
2.20
|
Space group
|
H 3
|
Cell size a, b, c (Å), α, β, γ (°)
|
135.135,
135.135,
235.085,
90,
90,
120
|
R / Rfree (%)
|
18.2 /
23.1
|
Other elements in 5sif:
The structure of Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One 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 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One
(pdb code 5sif). 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 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One, PDB code: 5sif:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 5sif
Go back to
Magnesium Binding Sites List in 5sif
Magnesium binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One
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 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg802
b:22.9
occ:1.00
|
O
|
A:HOH977
|
2.0
|
18.4
|
1.0
|
O
|
A:HOH992
|
2.0
|
17.2
|
1.0
|
OD1
|
A:ASP564
|
2.0
|
25.0
|
1.0
|
O
|
A:HOH915
|
2.1
|
23.6
|
1.0
|
O
|
A:HOH968
|
2.1
|
21.1
|
1.0
|
O
|
A:HOH917
|
2.2
|
27.0
|
1.0
|
CG
|
A:ASP564
|
3.1
|
24.8
|
1.0
|
OD2
|
A:ASP564
|
3.5
|
24.6
|
1.0
|
OE2
|
A:GLU592
|
3.8
|
31.9
|
1.0
|
ZN
|
A:ZN801
|
4.0
|
29.8
|
1.0
|
NE2
|
A:HIS595
|
4.0
|
25.1
|
1.0
|
O
|
A:HOH988
|
4.0
|
37.0
|
1.0
|
O
|
A:HIS563
|
4.2
|
23.2
|
1.0
|
CD2
|
A:HIS595
|
4.2
|
26.8
|
1.0
|
OG1
|
A:THR633
|
4.2
|
29.8
|
1.0
|
O
|
A:HOH957
|
4.2
|
24.1
|
1.0
|
CD2
|
A:HIS567
|
4.3
|
32.2
|
1.0
|
CD2
|
A:HIS563
|
4.3
|
25.0
|
1.0
|
CB
|
A:ASP564
|
4.4
|
24.9
|
1.0
|
O
|
A:THR633
|
4.4
|
26.3
|
1.0
|
OD2
|
A:ASP674
|
4.5
|
32.2
|
1.0
|
NE2
|
A:HIS567
|
4.6
|
31.8
|
1.0
|
CG
|
A:GLU592
|
4.6
|
27.3
|
1.0
|
CD
|
A:GLU592
|
4.6
|
30.3
|
1.0
|
CB
|
A:THR633
|
4.7
|
27.3
|
1.0
|
CA
|
A:ASP564
|
4.7
|
25.0
|
1.0
|
NE2
|
A:HIS525
|
4.8
|
26.5
|
1.0
|
NE2
|
A:HIS563
|
4.8
|
24.7
|
1.0
|
CD2
|
A:HIS525
|
4.8
|
27.3
|
1.0
|
O
|
A:HOH996
|
5.0
|
30.2
|
1.0
|
C
|
A:HIS563
|
5.0
|
23.7
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 5sif
Go back to
Magnesium Binding Sites List in 5sif
Magnesium binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One
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 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg802
b:23.6
occ:1.00
|
O
|
B:HOH926
|
2.0
|
21.7
|
1.0
|
O
|
B:HOH964
|
2.0
|
13.8
|
1.0
|
O
|
B:HOH937
|
2.0
|
17.3
|
1.0
|
OD1
|
B:ASP564
|
2.1
|
22.9
|
1.0
|
O
|
B:HOH990
|
2.1
|
24.4
|
1.0
|
O
|
B:HOH911
|
2.1
|
19.8
|
1.0
|
CG
|
B:ASP564
|
3.1
|
23.5
|
1.0
|
OD2
|
B:ASP564
|
3.5
|
23.5
|
1.0
|
ZN
|
B:ZN801
|
3.9
|
30.0
|
1.0
|
NE2
|
B:HIS595
|
3.9
|
25.7
|
1.0
|
OE2
|
B:GLU592
|
4.0
|
26.4
|
1.0
|
O
|
B:HOH986
|
4.0
|
31.8
|
1.0
|
OG1
|
B:THR633
|
4.1
|
28.3
|
1.0
|
CD2
|
B:HIS563
|
4.2
|
22.2
|
1.0
|
O
|
B:HOH1028
|
4.2
|
40.2
|
1.0
|
O
|
B:HIS563
|
4.2
|
27.9
|
1.0
|
CD2
|
B:HIS595
|
4.2
|
25.9
|
1.0
|
CD2
|
B:HIS567
|
4.2
|
25.1
|
1.0
|
O
|
B:HOH984
|
4.3
|
28.6
|
1.0
|
NE2
|
B:HIS567
|
4.4
|
27.0
|
1.0
|
OD2
|
B:ASP674
|
4.4
|
26.2
|
1.0
|
CB
|
B:ASP564
|
4.4
|
24.0
|
1.0
|
O
|
B:THR633
|
4.4
|
27.0
|
1.0
|
NE2
|
B:HIS563
|
4.5
|
22.1
|
1.0
|
CD2
|
B:HIS525
|
4.6
|
26.4
|
1.0
|
NE2
|
B:HIS525
|
4.6
|
25.4
|
1.0
|
CB
|
B:THR633
|
4.7
|
30.2
|
1.0
|
CA
|
B:ASP564
|
4.8
|
25.9
|
1.0
|
CD
|
B:GLU592
|
4.8
|
26.7
|
1.0
|
CG
|
B:GLU592
|
4.8
|
26.3
|
1.0
|
O
|
B:HOH1006
|
5.0
|
36.0
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 5sif
Go back to
Magnesium Binding Sites List in 5sif
Magnesium binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One
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 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg802
b:24.5
occ:1.00
|
O
|
C:HOH965
|
2.0
|
28.5
|
1.0
|
O
|
C:HOH932
|
2.0
|
26.1
|
1.0
|
O
|
C:HOH977
|
2.1
|
25.5
|
1.0
|
O
|
C:HOH979
|
2.1
|
24.2
|
1.0
|
OD1
|
C:ASP564
|
2.1
|
28.9
|
1.0
|
O
|
C:HOH924
|
2.2
|
23.7
|
1.0
|
CG
|
C:ASP564
|
3.1
|
27.8
|
1.0
|
OD2
|
C:ASP564
|
3.5
|
26.0
|
1.0
|
O
|
C:HOH963
|
3.8
|
22.4
|
1.0
|
ZN
|
C:ZN801
|
3.9
|
31.9
|
1.0
|
NE2
|
C:HIS595
|
4.0
|
26.6
|
1.0
|
CD2
|
C:HIS567
|
4.0
|
30.1
|
1.0
|
NE2
|
C:HIS567
|
4.2
|
28.8
|
1.0
|
OE2
|
C:GLU592
|
4.2
|
31.8
|
1.0
|
O
|
C:HOH998
|
4.3
|
37.5
|
1.0
|
CD2
|
C:HIS563
|
4.4
|
25.4
|
1.0
|
O
|
C:HIS563
|
4.4
|
26.1
|
1.0
|
CD2
|
C:HIS595
|
4.4
|
25.9
|
1.0
|
OD2
|
C:ASP674
|
4.4
|
33.6
|
1.0
|
CB
|
C:ASP564
|
4.5
|
26.3
|
1.0
|
CD2
|
C:HIS525
|
4.5
|
34.2
|
1.0
|
OG1
|
C:THR633
|
4.5
|
27.3
|
1.0
|
NE2
|
C:HIS525
|
4.6
|
35.6
|
1.0
|
F30
|
C:JOO806
|
4.6
|
56.8
|
1.0
|
O
|
C:THR633
|
4.7
|
26.1
|
1.0
|
NE2
|
C:HIS563
|
4.7
|
25.3
|
1.0
|
CA
|
C:ASP564
|
4.8
|
26.2
|
1.0
|
CB
|
C:THR633
|
4.9
|
28.9
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 5sif
Go back to
Magnesium Binding Sites List in 5sif
Magnesium binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 10 in Complex with 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One
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 3-[2- (2,5-Difluorophenyl)Pyrazol-3-Yl]-1-(3-Methylsulfonylphenyl) Pyridazin-4-One within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg802
b:33.0
occ:1.00
|
O
|
D:HOH989
|
2.0
|
26.9
|
1.0
|
O
|
D:HOH943
|
2.0
|
25.0
|
1.0
|
O
|
D:HOH935
|
2.1
|
28.6
|
1.0
|
O
|
D:HOH973
|
2.1
|
31.5
|
1.0
|
OD1
|
D:ASP564
|
2.2
|
31.2
|
1.0
|
O
|
D:HOH929
|
2.2
|
27.0
|
1.0
|
CG
|
D:ASP564
|
3.2
|
30.3
|
1.0
|
OD2
|
D:ASP564
|
3.5
|
35.1
|
1.0
|
OE2
|
D:GLU592
|
3.8
|
33.7
|
1.0
|
O
|
D:HOH952
|
3.8
|
34.9
|
1.0
|
ZN
|
D:ZN801
|
4.0
|
35.4
|
1.0
|
NE2
|
D:HIS595
|
4.1
|
39.1
|
1.0
|
O
|
D:HOH975
|
4.1
|
33.8
|
1.0
|
CD2
|
D:HIS567
|
4.2
|
35.5
|
1.0
|
NE2
|
D:HIS567
|
4.2
|
34.9
|
1.0
|
CD2
|
D:HIS595
|
4.3
|
37.2
|
1.0
|
OG1
|
D:THR633
|
4.4
|
30.4
|
1.0
|
O
|
D:HIS563
|
4.4
|
28.7
|
1.0
|
CB
|
D:ASP564
|
4.5
|
29.8
|
1.0
|
O
|
D:THR633
|
4.5
|
36.0
|
1.0
|
CD2
|
D:HIS563
|
4.5
|
29.5
|
1.0
|
OD2
|
D:ASP674
|
4.5
|
31.6
|
1.0
|
NE2
|
D:HIS525
|
4.6
|
36.6
|
1.0
|
CD2
|
D:HIS525
|
4.7
|
36.9
|
1.0
|
CD
|
D:GLU592
|
4.8
|
33.8
|
1.0
|
CB
|
D:THR633
|
4.8
|
31.5
|
1.0
|
CA
|
D:ASP564
|
4.8
|
30.9
|
1.0
|
O
|
D:HOH993
|
4.8
|
30.4
|
1.0
|
CG
|
D:GLU592
|
4.9
|
33.7
|
1.0
|
NE2
|
D:HIS563
|
5.0
|
26.8
|
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 04:10:57 2024
|