Zinc 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:
Zinc Binding Sites:
The binding sites of Zinc 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 Zinc atom.
In total 4 binding sites of Zinc where determined in the
Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-001, PDB code: 5lbo:
Jump to Zinc binding site number:
1;
2;
3;
4;
Zinc binding site 1 out
of 4 in 5lbo
Go back to
Zinc Binding Sites List in 5lbo
Zinc 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 Zinc with other atoms in the Zn 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:Zn1001
b:35.6
occ:1.00
|
OD2
|
A:ASP201
|
2.1
|
26.7
|
1.0
|
OD1
|
A:ASP318
|
2.1
|
29.7
|
1.0
|
NE2
|
A:HIS164
|
2.2
|
29.4
|
1.0
|
NE2
|
A:HIS200
|
2.3
|
30.4
|
1.0
|
O
|
A:HOH1124
|
2.4
|
32.2
|
1.0
|
O
|
A:HOH1108
|
2.5
|
30.6
|
1.0
|
CG
|
A:ASP318
|
3.0
|
31.6
|
1.0
|
CD2
|
A:HIS200
|
3.1
|
28.2
|
1.0
|
CG
|
A:ASP201
|
3.1
|
30.0
|
1.0
|
CE1
|
A:HIS164
|
3.2
|
28.9
|
1.0
|
CD2
|
A:HIS164
|
3.2
|
30.2
|
1.0
|
OD2
|
A:ASP318
|
3.3
|
31.6
|
1.0
|
CE1
|
A:HIS200
|
3.3
|
31.4
|
1.0
|
OD1
|
A:ASP201
|
3.5
|
30.6
|
1.0
|
MG
|
A:MG1002
|
3.8
|
23.6
|
1.0
|
O
|
A:HOH1191
|
4.0
|
28.1
|
1.0
|
O
|
A:HOH1135
|
4.0
|
36.0
|
1.0
|
CD2
|
A:HIS160
|
4.1
|
32.6
|
1.0
|
CG
|
A:HIS200
|
4.3
|
30.7
|
1.0
|
ND1
|
A:HIS164
|
4.3
|
30.5
|
1.0
|
NE2
|
A:HIS160
|
4.3
|
34.3
|
1.0
|
CB
|
A:ASP201
|
4.3
|
29.4
|
1.0
|
ND1
|
A:HIS200
|
4.4
|
31.0
|
1.0
|
CG
|
A:HIS164
|
4.4
|
27.9
|
1.0
|
CB
|
A:ASP318
|
4.4
|
29.3
|
1.0
|
O
|
A:HOH1110
|
4.7
|
28.5
|
1.0
|
CG2
|
A:VAL168
|
4.8
|
35.6
|
1.0
|
CA
|
A:ASP318
|
5.0
|
29.9
|
1.0
|
C29
|
A:6M51011
|
5.0
|
41.1
|
1.0
|
|
Zinc binding site 2 out
of 4 in 5lbo
Go back to
Zinc Binding Sites List in 5lbo
Zinc 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 Zinc with other atoms in the Zn 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:Zn1001
b:39.3
occ:1.00
|
OD2
|
B:ASP201
|
2.1
|
30.5
|
1.0
|
O
|
B:HOH1108
|
2.1
|
25.5
|
1.0
|
OD1
|
B:ASP318
|
2.2
|
33.4
|
1.0
|
NE2
|
B:HIS164
|
2.2
|
29.9
|
1.0
|
O
|
B:HOH1149
|
2.3
|
26.8
|
1.0
|
NE2
|
B:HIS200
|
2.3
|
36.0
|
1.0
|
CG
|
B:ASP201
|
3.1
|
28.4
|
1.0
|
CG
|
B:ASP318
|
3.1
|
34.9
|
1.0
|
CD2
|
B:HIS200
|
3.2
|
32.4
|
1.0
|
CE1
|
B:HIS164
|
3.2
|
32.0
|
1.0
|
CD2
|
B:HIS164
|
3.2
|
30.0
|
1.0
|
OD2
|
B:ASP318
|
3.3
|
38.5
|
1.0
|
CE1
|
B:HIS200
|
3.3
|
30.0
|
1.0
|
OD1
|
B:ASP201
|
3.5
|
25.8
|
1.0
|
MG
|
B:MG1002
|
3.8
|
24.2
|
1.0
|
O
|
B:HOH1182
|
3.9
|
23.6
|
1.0
|
CD2
|
B:HIS160
|
4.0
|
34.0
|
1.0
|
O
|
B:HOH1123
|
4.2
|
31.9
|
1.0
|
CB
|
B:ASP201
|
4.2
|
29.1
|
1.0
|
NE2
|
B:HIS160
|
4.3
|
33.9
|
1.0
|
ND1
|
B:HIS164
|
4.3
|
33.3
|
1.0
|
CG
|
B:HIS200
|
4.3
|
32.5
|
1.0
|
CG
|
B:HIS164
|
4.4
|
29.9
|
1.0
|
ND1
|
B:HIS200
|
4.4
|
35.5
|
1.0
|
CB
|
B:ASP318
|
4.5
|
37.7
|
1.0
|
CG2
|
B:VAL168
|
4.8
|
35.4
|
1.0
|
O
|
B:HOH1116
|
4.8
|
28.1
|
1.0
|
C29
|
B:6M51011
|
4.9
|
38.2
|
1.0
|
CA
|
B:ASP318
|
5.0
|
39.7
|
1.0
|
|
Zinc binding site 3 out
of 4 in 5lbo
Go back to
Zinc Binding Sites List in 5lbo
Zinc 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 Zinc with other atoms in the Zn 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:Zn1001
b:38.8
occ:1.00
|
OD2
|
C:ASP201
|
2.1
|
30.9
|
1.0
|
OD1
|
C:ASP318
|
2.1
|
33.8
|
1.0
|
O
|
C:HOH1126
|
2.2
|
34.5
|
1.0
|
NE2
|
C:HIS200
|
2.3
|
27.3
|
1.0
|
NE2
|
C:HIS164
|
2.3
|
33.0
|
1.0
|
O
|
C:HOH1105
|
2.3
|
28.3
|
1.0
|
CG
|
C:ASP318
|
3.0
|
37.6
|
1.0
|
CD2
|
C:HIS200
|
3.1
|
28.6
|
1.0
|
CG
|
C:ASP201
|
3.1
|
32.1
|
1.0
|
CE1
|
C:HIS164
|
3.2
|
29.4
|
1.0
|
OD2
|
C:ASP318
|
3.2
|
37.9
|
1.0
|
CD2
|
C:HIS164
|
3.3
|
29.8
|
1.0
|
CE1
|
C:HIS200
|
3.3
|
28.3
|
1.0
|
OD1
|
C:ASP201
|
3.5
|
29.1
|
1.0
|
MG
|
C:MG1002
|
3.8
|
22.6
|
1.0
|
O
|
C:HOH1167
|
4.0
|
24.7
|
1.0
|
CD2
|
C:HIS160
|
4.1
|
29.0
|
1.0
|
O
|
C:HOH1116
|
4.2
|
35.4
|
1.0
|
CG
|
C:HIS200
|
4.3
|
27.1
|
1.0
|
NE2
|
C:HIS160
|
4.3
|
28.6
|
1.0
|
CB
|
C:ASP201
|
4.3
|
31.0
|
1.0
|
ND1
|
C:HIS164
|
4.3
|
32.0
|
1.0
|
ND1
|
C:HIS200
|
4.3
|
29.1
|
1.0
|
CG
|
C:HIS164
|
4.4
|
28.0
|
1.0
|
CB
|
C:ASP318
|
4.4
|
36.4
|
1.0
|
O
|
C:HOH1114
|
4.5
|
27.5
|
1.0
|
CG2
|
C:VAL168
|
4.8
|
33.7
|
1.0
|
C29
|
C:6M51008
|
4.9
|
38.8
|
1.0
|
CA
|
C:ASP318
|
5.0
|
35.1
|
1.0
|
|
Zinc binding site 4 out
of 4 in 5lbo
Go back to
Zinc Binding Sites List in 5lbo
Zinc 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 Zinc with other atoms in the Zn 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:Zn1001
b:32.2
occ:1.00
|
OD2
|
D:ASP201
|
2.1
|
26.6
|
1.0
|
OD1
|
D:ASP318
|
2.1
|
26.5
|
1.0
|
NE2
|
D:HIS164
|
2.3
|
23.3
|
1.0
|
O
|
D:HOH1122
|
2.3
|
22.9
|
1.0
|
NE2
|
D:HIS200
|
2.3
|
28.1
|
1.0
|
O
|
D:HOH1174
|
2.3
|
28.1
|
1.0
|
CG
|
D:ASP318
|
3.0
|
29.6
|
1.0
|
CG
|
D:ASP201
|
3.1
|
27.2
|
1.0
|
CD2
|
D:HIS200
|
3.1
|
25.1
|
1.0
|
CE1
|
D:HIS164
|
3.2
|
22.1
|
1.0
|
CD2
|
D:HIS164
|
3.3
|
22.6
|
1.0
|
OD2
|
D:ASP318
|
3.3
|
27.7
|
1.0
|
CE1
|
D:HIS200
|
3.4
|
26.9
|
1.0
|
OD1
|
D:ASP201
|
3.5
|
25.1
|
1.0
|
MG
|
D:MG1002
|
3.9
|
20.5
|
1.0
|
O
|
D:HOH1206
|
3.9
|
24.2
|
1.0
|
CD2
|
D:HIS160
|
4.1
|
37.0
|
1.0
|
O
|
D:HOH1171
|
4.2
|
27.9
|
1.0
|
NE2
|
D:HIS160
|
4.3
|
40.4
|
1.0
|
ND1
|
D:HIS164
|
4.3
|
22.9
|
1.0
|
CB
|
D:ASP201
|
4.3
|
26.3
|
1.0
|
CG
|
D:HIS200
|
4.3
|
26.4
|
1.0
|
CG
|
D:HIS164
|
4.4
|
22.1
|
1.0
|
ND1
|
D:HIS200
|
4.4
|
25.8
|
1.0
|
CB
|
D:ASP318
|
4.4
|
27.8
|
1.0
|
O
|
D:HOH1124
|
4.6
|
21.9
|
1.0
|
CG2
|
D:VAL168
|
4.8
|
27.2
|
1.0
|
CA
|
D:ASP318
|
5.0
|
27.5
|
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 Oct 27 20:53:51 2024
|