Magnesium in PDB 7b9h: Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
Enzymatic activity of Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
All present enzymatic activity of Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A:
3.1.4.53;
Protein crystallography data
The structure of Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A, PDB code: 7b9h
was solved by
A.Torretta,
S.Abbate,
E.Parisini,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
54.13 /
1.50
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
64.748,
98.628,
119.821,
90,
90,
90
|
R / Rfree (%)
|
19.4 /
22.1
|
Other elements in 7b9h:
The structure of Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
(pdb code 7b9h). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 8 binding sites of Magnesium where determined in the
Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A, PDB code: 7b9h:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
Magnesium binding site 1 out
of 8 in 7b9h
Go back to
Magnesium Binding Sites List in 7b9h
Magnesium binding site 1 out
of 8 in the Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
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 the PDE4D Catalytic Domain in Complex with Gebr- 42A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg502
b:11.9
occ:1.00
|
O
|
A:HOH713
|
2.1
|
13.3
|
1.0
|
OD1
|
A:ASP201
|
2.1
|
12.7
|
1.0
|
O
|
A:HOH854
|
2.1
|
14.3
|
1.0
|
O
|
A:HOH707
|
2.1
|
15.9
|
1.0
|
O
|
A:HOH632
|
2.1
|
16.4
|
1.0
|
O
|
A:HOH720
|
2.2
|
15.2
|
1.0
|
CG
|
A:ASP201
|
3.1
|
12.6
|
1.0
|
OD2
|
A:ASP201
|
3.4
|
12.5
|
1.0
|
ZN
|
A:ZN501
|
3.7
|
16.0
|
1.0
|
C16
|
A:T3K524
|
3.9
|
24.5
|
0.8
|
OE2
|
A:GLU230
|
4.1
|
18.2
|
1.0
|
O
|
A:HOH781
|
4.1
|
16.2
|
1.0
|
CD2
|
A:HIS200
|
4.1
|
12.5
|
1.0
|
NE2
|
A:HIS233
|
4.1
|
13.6
|
1.0
|
O
|
A:HIS200
|
4.2
|
12.3
|
1.0
|
O
|
A:HOH826
|
4.3
|
20.1
|
1.0
|
OG1
|
A:THR271
|
4.3
|
15.4
|
1.0
|
O
|
A:HOH620
|
4.4
|
35.1
|
1.0
|
OD2
|
A:ASP318
|
4.4
|
24.0
|
1.0
|
CD2
|
A:HIS233
|
4.4
|
11.9
|
1.0
|
CB
|
A:ASP201
|
4.5
|
13.0
|
1.0
|
CD2
|
A:HIS204
|
4.5
|
13.2
|
1.0
|
N15
|
A:T3K524
|
4.5
|
27.5
|
0.4
|
NE2
|
A:HIS200
|
4.6
|
12.0
|
1.0
|
O
|
A:THR271
|
4.7
|
17.8
|
1.0
|
NE2
|
A:HIS160
|
4.7
|
16.0
|
1.0
|
CA
|
A:ASP201
|
4.8
|
12.5
|
1.0
|
CB
|
A:THR271
|
4.8
|
16.7
|
1.0
|
NE2
|
A:HIS204
|
4.8
|
14.4
|
1.0
|
CD2
|
A:HIS160
|
4.8
|
15.3
|
1.0
|
CG
|
A:GLU230
|
4.9
|
16.4
|
1.0
|
CD
|
A:GLU230
|
4.9
|
18.8
|
1.0
|
|
Magnesium binding site 2 out
of 8 in 7b9h
Go back to
Magnesium Binding Sites List in 7b9h
Magnesium binding site 2 out
of 8 in the Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
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 the PDE4D Catalytic Domain in Complex with Gebr- 42A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg503
b:33.8
occ:1.00
|
O
|
A:HOH687
|
2.0
|
31.8
|
1.0
|
O
|
A:HOH711
|
2.1
|
34.1
|
1.0
|
O
|
A:HOH956
|
2.1
|
40.0
|
1.0
|
O
|
A:HOH933
|
3.8
|
36.6
|
1.0
|
OD1
|
A:ASP187
|
4.1
|
26.0
|
1.0
|
O
|
A:HOH738
|
4.3
|
33.5
|
1.0
|
OD2
|
A:ASP187
|
4.3
|
26.2
|
1.0
|
O
|
A:HOH909
|
4.3
|
44.9
|
1.0
|
O
|
A:HOH818
|
4.4
|
35.7
|
1.0
|
CG
|
A:ASP187
|
4.6
|
29.3
|
1.0
|
O
|
A:HOH948
|
4.7
|
39.3
|
1.0
|
|
Magnesium binding site 3 out
of 8 in 7b9h
Go back to
Magnesium Binding Sites List in 7b9h
Magnesium binding site 3 out
of 8 in the Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
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 the PDE4D Catalytic Domain in Complex with Gebr- 42A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg504
b:39.5
occ:1.00
|
O
|
A:HOH827
|
2.0
|
45.5
|
1.0
|
O
|
A:HOH817
|
2.1
|
46.5
|
1.0
|
OD1
|
A:ASN251
|
2.1
|
26.4
|
1.0
|
CG
|
A:ASN251
|
3.2
|
29.2
|
1.0
|
ND2
|
A:ASN251
|
3.8
|
26.9
|
1.0
|
O
|
A:GLN250
|
4.4
|
26.9
|
1.0
|
NE2
|
A:GLN250
|
4.5
|
38.7
|
1.0
|
CB
|
A:ASN251
|
4.5
|
24.1
|
1.0
|
CA
|
A:ASN251
|
4.7
|
24.8
|
1.0
|
C
|
A:GLN250
|
4.9
|
27.3
|
1.0
|
CG
|
A:GLN250
|
4.9
|
29.1
|
1.0
|
|
Magnesium binding site 4 out
of 8 in 7b9h
Go back to
Magnesium Binding Sites List in 7b9h
Magnesium binding site 4 out
of 8 in the Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
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 the PDE4D Catalytic Domain in Complex with Gebr- 42A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg505
b:24.0
occ:1.00
|
O
|
A:HOH701
|
2.0
|
28.1
|
1.0
|
OD2
|
A:ASP305
|
2.1
|
24.7
|
1.0
|
OD2
|
A:ASP301
|
2.1
|
25.2
|
1.0
|
O
|
A:HOH802
|
2.1
|
25.0
|
1.0
|
O
|
A:HOH608
|
2.1
|
27.6
|
1.0
|
CG
|
A:ASP305
|
3.1
|
30.5
|
1.0
|
CG
|
A:ASP301
|
3.2
|
28.1
|
1.0
|
OD1
|
A:ASP305
|
3.5
|
26.7
|
1.0
|
CB
|
A:ASP301
|
3.7
|
23.4
|
1.0
|
N
|
A:ASP301
|
4.1
|
23.6
|
1.0
|
O2
|
A:EDO509
|
4.2
|
50.1
|
1.0
|
O
|
A:HOH903
|
4.2
|
39.8
|
1.0
|
OD1
|
A:ASP301
|
4.3
|
28.7
|
1.0
|
CB
|
A:ASP305
|
4.4
|
20.8
|
1.0
|
O
|
A:LEU299
|
4.4
|
29.8
|
1.0
|
CE
|
A:LYS291
|
4.5
|
30.7
|
1.0
|
C2
|
A:EDO509
|
4.5
|
40.9
|
1.0
|
CA
|
A:ASP301
|
4.5
|
26.1
|
1.0
|
CA
|
A:LEU300
|
4.9
|
21.8
|
1.0
|
O
|
A:HOH613
|
4.9
|
30.6
|
1.0
|
C
|
A:LEU300
|
4.9
|
27.6
|
1.0
|
C1
|
A:EDO509
|
5.0
|
35.4
|
1.0
|
|
Magnesium binding site 5 out
of 8 in 7b9h
Go back to
Magnesium Binding Sites List in 7b9h
Magnesium binding site 5 out
of 8 in the Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 5 of Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg506
b:47.6
occ:1.00
|
O
|
A:HOH633
|
2.0
|
38.5
|
1.0
|
OD1
|
A:ASN362
|
4.1
|
35.9
|
1.0
|
O
|
A:HOH894
|
4.6
|
44.6
|
1.0
|
CG
|
A:ASN362
|
4.7
|
37.0
|
1.0
|
ND2
|
A:ASN362
|
4.7
|
32.3
|
1.0
|
O
|
A:HOH918
|
4.8
|
44.2
|
1.0
|
|
Magnesium binding site 6 out
of 8 in 7b9h
Go back to
Magnesium Binding Sites List in 7b9h
Magnesium binding site 6 out
of 8 in the Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 6 of Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg502
b:12.2
occ:1.00
|
O
|
B:HOH708
|
2.1
|
16.6
|
1.0
|
OD1
|
B:ASP201
|
2.1
|
14.9
|
1.0
|
O
|
B:HOH801
|
2.1
|
14.9
|
1.0
|
O
|
B:HOH642
|
2.1
|
16.3
|
1.0
|
O
|
B:HOH684
|
2.1
|
14.3
|
1.0
|
O
|
B:HOH730
|
2.2
|
15.4
|
1.0
|
CG
|
B:ASP201
|
3.1
|
14.6
|
1.0
|
OD2
|
B:ASP201
|
3.5
|
14.1
|
1.0
|
ZN
|
B:ZN501
|
3.7
|
17.2
|
1.0
|
OE2
|
B:GLU230
|
4.1
|
18.1
|
1.0
|
O
|
B:HOH726
|
4.1
|
19.0
|
1.0
|
CD2
|
B:HIS200
|
4.1
|
14.7
|
1.0
|
NE2
|
B:HIS233
|
4.2
|
16.3
|
1.0
|
OG1
|
B:THR271
|
4.2
|
15.2
|
1.0
|
O
|
B:HIS200
|
4.2
|
14.4
|
1.0
|
O
|
B:HOH794
|
4.2
|
21.5
|
1.0
|
O
|
B:HOH613
|
4.3
|
31.6
|
1.0
|
CD2
|
B:HIS233
|
4.4
|
13.3
|
1.0
|
CB
|
B:ASP201
|
4.5
|
15.1
|
1.0
|
OD2
|
B:ASP318
|
4.5
|
23.2
|
1.0
|
CD2
|
B:HIS204
|
4.6
|
17.1
|
1.0
|
NE2
|
B:HIS200
|
4.6
|
17.0
|
1.0
|
O
|
B:THR271
|
4.7
|
18.1
|
1.0
|
NE2
|
B:HIS160
|
4.7
|
16.7
|
1.0
|
CD2
|
B:HIS160
|
4.7
|
15.1
|
1.0
|
CB
|
B:THR271
|
4.8
|
14.1
|
1.0
|
CA
|
B:ASP201
|
4.8
|
14.2
|
1.0
|
NE2
|
B:HIS204
|
4.8
|
17.8
|
1.0
|
CG
|
B:GLU230
|
4.8
|
16.4
|
1.0
|
CD
|
B:GLU230
|
4.9
|
19.3
|
1.0
|
|
Magnesium binding site 7 out
of 8 in 7b9h
Go back to
Magnesium Binding Sites List in 7b9h
Magnesium binding site 7 out
of 8 in the Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 7 of Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg503
b:41.8
occ:1.00
|
O
|
B:HOH605
|
2.1
|
41.5
|
1.0
|
OD1
|
B:ASP334
|
3.5
|
51.9
|
1.0
|
OD2
|
B:ASP334
|
3.9
|
49.0
|
1.0
|
O
|
B:HOH749
|
4.1
|
36.6
|
1.0
|
CG
|
B:ASP334
|
4.1
|
44.1
|
1.0
|
CD
|
B:ARG330
|
4.5
|
33.6
|
1.0
|
|
Magnesium binding site 8 out
of 8 in 7b9h
Go back to
Magnesium Binding Sites List in 7b9h
Magnesium binding site 8 out
of 8 in the Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 8 of Crystal Structure of the PDE4D Catalytic Domain in Complex with Gebr- 42A within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg504
b:37.1
occ:1.00
|
O
|
B:HOH686
|
2.1
|
23.2
|
1.0
|
O
|
B:HOH773
|
2.1
|
33.2
|
1.0
|
O
|
B:HOH850
|
2.2
|
35.4
|
1.0
|
O
|
B:HOH638
|
2.3
|
32.0
|
1.0
|
O
|
B:HOH762
|
2.4
|
36.2
|
1.0
|
ND1
|
B:HIS378
|
3.8
|
21.8
|
1.0
|
OE2
|
B:GLU382
|
4.2
|
24.5
|
1.0
|
O
|
B:HOH649
|
4.3
|
38.8
|
1.0
|
CE1
|
B:HIS378
|
4.3
|
24.0
|
1.0
|
O
|
B:HOH747
|
4.4
|
27.1
|
1.0
|
O
|
B:HOH869
|
4.5
|
36.8
|
1.0
|
OE1
|
B:GLU382
|
4.6
|
26.3
|
1.0
|
O
|
B:ASP374
|
4.7
|
18.6
|
1.0
|
CD
|
B:GLU382
|
4.7
|
24.4
|
1.0
|
CG
|
B:HIS378
|
4.8
|
19.4
|
1.0
|
O1
|
B:EDO511
|
4.8
|
45.7
|
1.0
|
|
Reference:
C.Brullo,
F.Rapetti,
S.Abbate,
T.Prosdocimi,
A.Torretta,
M.Semrau,
M.Massa,
S.Alfei,
P.Storici,
E.Parisini,
O.Bruno.
Design, Synthesis, Biological Evaluation and Structural Characterization of Novel Gebr Library PDE4D Inhibitors Eur.J.Med.Chem. 2021.
ISSN: ISSN 0223-5234
DOI: 10.1016/J.EJMECH.2021.113638
Page generated: Wed Oct 2 10:21:45 2024
|