Magnesium in PDB 5lbo: Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001:
3.1.4.53;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001, PDB code: 5lbo
was solved by
A.K.Singh,
D.G.Brown,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
91.40 /
2.25
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
98.223,
111.092,
160.798,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
17.4 /
21
|
Other elements in 5lbo:
The structure of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001 also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001
(pdb code 5lbo). 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 4D2 Catalytic Domain with Inhibitor Npd-001, PDB code: 5lbo:
Jump to Magnesium binding site number:
1;
2;
3;
4;
Magnesium binding site 1 out
of 4 in 5lbo
Go back to
Magnesium Binding Sites List in 5lbo
Magnesium binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001
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 4D2 Catalytic Domain with Inhibitor Npd-001 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg1002
b:23.6
occ:1.00
|
O
|
A:HOH1191
|
2.0
|
28.1
|
1.0
|
O
|
A:HOH1108
|
2.0
|
30.6
|
1.0
|
OD1
|
A:ASP201
|
2.0
|
30.6
|
1.0
|
O
|
A:HOH1110
|
2.1
|
28.5
|
1.0
|
O
|
A:HOH1169
|
2.1
|
26.8
|
1.0
|
O
|
A:HOH1134
|
2.2
|
27.3
|
1.0
|
CG
|
A:ASP201
|
3.1
|
30.0
|
1.0
|
OD2
|
A:ASP201
|
3.5
|
26.7
|
1.0
|
ZN
|
A:ZN1001
|
3.8
|
35.6
|
1.0
|
OE2
|
A:GLU230
|
4.0
|
31.5
|
1.0
|
O
|
A:HOH1160
|
4.0
|
33.2
|
1.0
|
O
|
A:HOH1124
|
4.0
|
32.2
|
1.0
|
O
|
A:HIS200
|
4.1
|
26.2
|
1.0
|
NE2
|
A:HIS233
|
4.1
|
31.7
|
1.0
|
OG1
|
A:THR271
|
4.2
|
30.2
|
1.0
|
CD2
|
A:HIS200
|
4.2
|
28.2
|
1.0
|
CD2
|
A:HIS233
|
4.3
|
28.0
|
1.0
|
CB
|
A:ASP201
|
4.5
|
29.4
|
1.0
|
CD2
|
A:HIS204
|
4.5
|
29.6
|
1.0
|
OD2
|
A:ASP318
|
4.5
|
31.6
|
1.0
|
C29
|
A:6M51011
|
4.6
|
41.1
|
1.0
|
O
|
A:THR271
|
4.6
|
38.2
|
1.0
|
O
|
A:HOH1127
|
4.7
|
38.9
|
1.0
|
NE2
|
A:HIS200
|
4.7
|
30.4
|
1.0
|
C28
|
A:6M51011
|
4.7
|
44.4
|
1.0
|
CB
|
A:THR271
|
4.7
|
35.0
|
1.0
|
NE2
|
A:HIS204
|
4.7
|
29.7
|
1.0
|
CD2
|
A:HIS160
|
4.8
|
32.6
|
1.0
|
CG
|
A:GLU230
|
4.8
|
28.1
|
1.0
|
NE2
|
A:HIS160
|
4.8
|
34.3
|
1.0
|
CA
|
A:ASP201
|
4.8
|
28.2
|
1.0
|
CD
|
A:GLU230
|
4.8
|
33.1
|
1.0
|
C
|
A:HIS200
|
4.9
|
25.9
|
1.0
|
|
Magnesium binding site 2 out
of 4 in 5lbo
Go back to
Magnesium Binding Sites List in 5lbo
Magnesium binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001
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 4D2 Catalytic Domain with Inhibitor Npd-001 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg1002
b:24.2
occ:1.00
|
OD1
|
B:ASP201
|
2.0
|
25.8
|
1.0
|
O
|
B:HOH1154
|
2.0
|
27.1
|
1.0
|
O
|
B:HOH1116
|
2.0
|
28.1
|
1.0
|
O
|
B:HOH1182
|
2.1
|
23.6
|
1.0
|
O
|
B:HOH1162
|
2.2
|
28.5
|
1.0
|
O
|
B:HOH1108
|
2.2
|
25.5
|
1.0
|
CG
|
B:ASP201
|
3.1
|
28.4
|
1.0
|
OD2
|
B:ASP201
|
3.5
|
30.5
|
1.0
|
ZN
|
B:ZN1001
|
3.8
|
39.3
|
1.0
|
OE2
|
B:GLU230
|
4.0
|
29.1
|
1.0
|
O
|
B:HIS200
|
4.0
|
35.5
|
1.0
|
O
|
B:HOH1149
|
4.0
|
26.8
|
1.0
|
NE2
|
B:HIS233
|
4.1
|
28.8
|
1.0
|
OG1
|
B:THR271
|
4.1
|
33.3
|
1.0
|
O
|
B:HOH1163
|
4.2
|
27.3
|
1.0
|
CD2
|
B:HIS200
|
4.2
|
32.4
|
1.0
|
CD2
|
B:HIS233
|
4.3
|
29.1
|
1.0
|
CB
|
B:ASP201
|
4.4
|
29.1
|
1.0
|
CD2
|
B:HIS204
|
4.5
|
29.3
|
1.0
|
OD2
|
B:ASP318
|
4.5
|
38.5
|
1.0
|
C29
|
B:6M51011
|
4.6
|
38.2
|
1.0
|
O
|
B:THR271
|
4.6
|
34.8
|
1.0
|
C28
|
B:6M51011
|
4.6
|
39.0
|
1.0
|
NE2
|
B:HIS200
|
4.6
|
36.0
|
1.0
|
O
|
B:HOH1114
|
4.7
|
34.2
|
1.0
|
CB
|
B:THR271
|
4.7
|
34.8
|
1.0
|
CA
|
B:ASP201
|
4.7
|
32.9
|
1.0
|
CG
|
B:GLU230
|
4.8
|
29.5
|
1.0
|
NE2
|
B:HIS204
|
4.8
|
27.9
|
1.0
|
NE2
|
B:HIS160
|
4.8
|
33.9
|
1.0
|
CD
|
B:GLU230
|
4.8
|
34.1
|
1.0
|
CD2
|
B:HIS160
|
4.9
|
34.0
|
1.0
|
C
|
B:HIS200
|
4.9
|
30.9
|
1.0
|
|
Magnesium binding site 3 out
of 4 in 5lbo
Go back to
Magnesium Binding Sites List in 5lbo
Magnesium binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001
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 4D2 Catalytic Domain with Inhibitor Npd-001 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg1002
b:22.6
occ:1.00
|
O
|
C:HOH1114
|
2.0
|
27.5
|
1.0
|
OD1
|
C:ASP201
|
2.0
|
29.1
|
1.0
|
O
|
C:HOH1167
|
2.0
|
24.7
|
1.0
|
O
|
C:HOH1105
|
2.0
|
28.3
|
1.0
|
O
|
C:HOH1123
|
2.1
|
27.8
|
1.0
|
O
|
C:HOH1144
|
2.2
|
29.3
|
1.0
|
CG
|
C:ASP201
|
3.1
|
32.1
|
1.0
|
OD2
|
C:ASP201
|
3.4
|
30.9
|
1.0
|
ZN
|
C:ZN1001
|
3.8
|
38.8
|
1.0
|
O
|
C:HOH1126
|
4.0
|
34.5
|
1.0
|
OE2
|
C:GLU230
|
4.0
|
32.9
|
1.0
|
O
|
C:HIS200
|
4.1
|
27.6
|
1.0
|
O
|
C:HOH1160
|
4.1
|
30.8
|
1.0
|
OG1
|
C:THR271
|
4.2
|
34.7
|
1.0
|
NE2
|
C:HIS233
|
4.2
|
24.8
|
1.0
|
CD2
|
C:HIS200
|
4.2
|
28.6
|
1.0
|
C29
|
C:6M51008
|
4.3
|
38.8
|
1.0
|
CB
|
C:ASP201
|
4.4
|
31.0
|
1.0
|
CD2
|
C:HIS233
|
4.5
|
25.5
|
1.0
|
OD2
|
C:ASP318
|
4.5
|
37.9
|
1.0
|
CD2
|
C:HIS204
|
4.5
|
25.4
|
1.0
|
O
|
C:THR271
|
4.5
|
34.3
|
1.0
|
C28
|
C:6M51008
|
4.6
|
37.9
|
1.0
|
CB
|
C:THR271
|
4.7
|
34.8
|
1.0
|
NE2
|
C:HIS200
|
4.7
|
27.3
|
1.0
|
NE2
|
C:HIS160
|
4.7
|
28.6
|
1.0
|
CD2
|
C:HIS160
|
4.7
|
29.0
|
1.0
|
NE2
|
C:HIS204
|
4.7
|
23.1
|
1.0
|
O
|
C:HOH1124
|
4.8
|
31.5
|
1.0
|
CA
|
C:ASP201
|
4.8
|
29.1
|
1.0
|
CG
|
C:GLU230
|
4.8
|
32.8
|
1.0
|
CD
|
C:GLU230
|
4.9
|
36.1
|
1.0
|
C
|
C:HIS200
|
5.0
|
30.6
|
1.0
|
|
Magnesium binding site 4 out
of 4 in 5lbo
Go back to
Magnesium Binding Sites List in 5lbo
Magnesium binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001
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 4D2 Catalytic Domain with Inhibitor Npd-001 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg1002
b:20.5
occ:1.00
|
O
|
D:HOH1124
|
2.0
|
21.9
|
1.0
|
O
|
D:HOH1206
|
2.0
|
24.2
|
1.0
|
O
|
D:HOH1122
|
2.1
|
22.9
|
1.0
|
O
|
D:HOH1165
|
2.1
|
23.0
|
1.0
|
OD1
|
D:ASP201
|
2.1
|
25.1
|
1.0
|
O
|
D:HOH1173
|
2.1
|
27.1
|
1.0
|
CG
|
D:ASP201
|
3.2
|
27.2
|
1.0
|
OD2
|
D:ASP201
|
3.6
|
26.6
|
1.0
|
ZN
|
D:ZN1001
|
3.9
|
32.2
|
1.0
|
OE2
|
D:GLU230
|
3.9
|
33.6
|
1.0
|
NE2
|
D:HIS233
|
4.1
|
23.9
|
1.0
|
O
|
D:HIS200
|
4.1
|
26.0
|
1.0
|
OG1
|
D:THR271
|
4.2
|
30.3
|
1.0
|
O
|
D:HOH1202
|
4.2
|
32.1
|
1.0
|
O
|
D:HOH1174
|
4.3
|
28.1
|
1.0
|
CD2
|
D:HIS200
|
4.3
|
25.1
|
1.0
|
CD2
|
D:HIS233
|
4.4
|
21.9
|
1.0
|
O
|
D:HOH1116
|
4.4
|
43.7
|
1.0
|
C29
|
D:6M51015
|
4.5
|
37.3
|
1.0
|
CD2
|
D:HIS204
|
4.5
|
33.4
|
1.0
|
CB
|
D:ASP201
|
4.5
|
26.3
|
1.0
|
OD2
|
D:ASP318
|
4.5
|
27.7
|
1.0
|
O
|
D:THR271
|
4.6
|
29.1
|
1.0
|
C28
|
D:6M51015
|
4.6
|
34.8
|
1.0
|
NE2
|
D:HIS204
|
4.7
|
31.4
|
1.0
|
CG
|
D:GLU230
|
4.7
|
33.3
|
1.0
|
CB
|
D:THR271
|
4.7
|
31.1
|
1.0
|
NE2
|
D:HIS200
|
4.8
|
28.1
|
1.0
|
CD
|
D:GLU230
|
4.8
|
35.8
|
1.0
|
NE2
|
D:HIS160
|
4.8
|
40.4
|
1.0
|
CD2
|
D:HIS160
|
4.8
|
37.0
|
1.0
|
CA
|
D:ASP201
|
4.8
|
25.6
|
1.0
|
|
Reference:
A.R.Blaazer,
A.K.Singh,
E.De Heuvel,
E.Edink,
K.M.Orrling,
J.J.N.Veerman,
T.Van Den Bergh,
C.Jansen,
E.Balasubramaniam,
W.J.Mooij,
H.Custers,
M.Sijm,
D.N.A.Tagoe,
T.D.Kalejaiye,
J.C.Munday,
H.Tenor,
A.Matheeussen,
M.Wijtmans,
M.Siderius,
C.De Graaf,
L.Maes,
H.P.De Koning,
D.S.Bailey,
G.J.Sterk,
I.J.P.De Esch,
D.G.Brown,
R.Leurs.
Targeting A Subpocket in Trypanosoma Brucei Phosphodiesterase B1 (TBRPDEB1) Enables the Structure-Based Discovery of Selective Inhibitors with Trypanocidal Activity. J. Med. Chem. V. 61 3870 2018.
ISSN: ISSN 1520-4804
PubMed: 29672041
DOI: 10.1021/ACS.JMEDCHEM.7B01670
Page generated: Sun Sep 29 19:49:04 2024
|