Zinc in PDB 6rcw: Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-053
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-053
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-053:
3.1.4.53;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-053, PDB code: 6rcw
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)
|
91.22 /
2.08
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
99.894,
110.505,
160.694,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
17.2 /
22.1
|
Other elements in 6rcw:
The structure of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-053 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-053
(pdb code 6rcw). 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-053, PDB code: 6rcw:
Jump to Zinc binding site number:
1;
2;
3;
4;
Zinc binding site 1 out
of 4 in 6rcw
Go back to
Zinc Binding Sites List in 6rcw
Zinc binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-053
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-053 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn501
b:35.8
occ:1.00
|
OD2
|
A:ASP201
|
2.1
|
31.0
|
1.0
|
OD1
|
A:ASP318
|
2.2
|
32.8
|
1.0
|
NE2
|
A:HIS200
|
2.2
|
31.0
|
1.0
|
NE2
|
A:HIS164
|
2.2
|
30.3
|
1.0
|
O
|
A:HOH711
|
2.3
|
35.6
|
1.0
|
O
|
A:HOH650
|
2.3
|
32.9
|
1.0
|
CD2
|
A:HIS200
|
3.0
|
28.7
|
1.0
|
CG
|
A:ASP318
|
3.0
|
35.3
|
1.0
|
CG
|
A:ASP201
|
3.1
|
31.1
|
1.0
|
CD2
|
A:HIS164
|
3.2
|
28.9
|
1.0
|
OD2
|
A:ASP318
|
3.2
|
42.0
|
1.0
|
CE1
|
A:HIS164
|
3.3
|
32.9
|
1.0
|
CE1
|
A:HIS200
|
3.3
|
29.7
|
1.0
|
OD1
|
A:ASP201
|
3.6
|
31.0
|
1.0
|
MG
|
A:MG502
|
3.8
|
26.4
|
1.0
|
O
|
A:HOH677
|
3.8
|
40.2
|
1.0
|
O
|
A:HOH730
|
3.8
|
33.0
|
1.0
|
O
|
A:HOH747
|
4.2
|
54.2
|
1.0
|
CD2
|
A:HIS160
|
4.2
|
35.5
|
1.0
|
CG
|
A:HIS200
|
4.2
|
29.1
|
1.0
|
CB
|
A:ASP201
|
4.3
|
31.4
|
1.0
|
CG
|
A:HIS164
|
4.3
|
31.5
|
1.0
|
ND1
|
A:HIS200
|
4.4
|
30.4
|
1.0
|
ND1
|
A:HIS164
|
4.4
|
28.7
|
1.0
|
CB
|
A:ASP318
|
4.4
|
32.7
|
1.0
|
NE2
|
A:HIS160
|
4.6
|
35.0
|
1.0
|
O
|
A:HOH629
|
4.8
|
28.8
|
1.0
|
CG2
|
A:VAL168
|
4.8
|
32.2
|
1.0
|
CA
|
A:ASP318
|
5.0
|
32.1
|
1.0
|
|
Zinc binding site 2 out
of 4 in 6rcw
Go back to
Zinc Binding Sites List in 6rcw
Zinc binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-053
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-053 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn501
b:41.2
occ:1.00
|
O
|
B:HOH612
|
2.0
|
35.0
|
1.0
|
OD2
|
B:ASP201
|
2.0
|
34.1
|
1.0
|
NE2
|
B:HIS164
|
2.1
|
32.8
|
1.0
|
O
|
B:HOH703
|
2.2
|
35.7
|
1.0
|
OD1
|
B:ASP318
|
2.2
|
37.1
|
1.0
|
NE2
|
B:HIS200
|
2.3
|
34.1
|
1.0
|
CE1
|
B:HIS164
|
3.0
|
32.9
|
1.0
|
CG
|
B:ASP318
|
3.1
|
38.0
|
1.0
|
CD2
|
B:HIS164
|
3.2
|
35.7
|
1.0
|
CD2
|
B:HIS200
|
3.2
|
30.6
|
1.0
|
CG
|
B:ASP201
|
3.2
|
32.4
|
1.0
|
OD2
|
B:ASP318
|
3.3
|
38.3
|
1.0
|
CE1
|
B:HIS200
|
3.4
|
32.7
|
1.0
|
O
|
B:HOH667
|
3.7
|
34.9
|
1.0
|
MG
|
B:MG502
|
3.8
|
28.7
|
1.0
|
OD1
|
B:ASP201
|
3.9
|
32.2
|
1.0
|
O
|
B:HOH680
|
4.0
|
41.8
|
1.0
|
CD2
|
B:HIS160
|
4.1
|
39.4
|
1.0
|
ND1
|
B:HIS164
|
4.2
|
33.2
|
1.0
|
CB
|
B:ASP201
|
4.2
|
34.6
|
1.0
|
CG
|
B:HIS164
|
4.3
|
33.9
|
1.0
|
CG
|
B:HIS200
|
4.4
|
33.3
|
1.0
|
C27
|
B:JX2514
|
4.4
|
73.9
|
1.0
|
ND1
|
B:HIS200
|
4.4
|
35.5
|
1.0
|
NE2
|
B:HIS160
|
4.4
|
36.7
|
1.0
|
CB
|
B:ASP318
|
4.5
|
39.1
|
1.0
|
CG2
|
B:VAL168
|
4.7
|
37.8
|
1.0
|
C28
|
B:JX2514
|
4.7
|
77.2
|
1.0
|
O
|
B:HOH601
|
4.8
|
31.2
|
1.0
|
CA
|
B:ASP318
|
5.0
|
39.6
|
1.0
|
|
Zinc binding site 3 out
of 4 in 6rcw
Go back to
Zinc Binding Sites List in 6rcw
Zinc binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-053
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-053 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn501
b:38.7
occ:1.00
|
OD2
|
C:ASP201
|
2.1
|
34.3
|
1.0
|
O
|
C:HOH604
|
2.2
|
30.1
|
1.0
|
NE2
|
C:HIS164
|
2.2
|
34.0
|
1.0
|
O
|
C:HOH710
|
2.3
|
36.8
|
1.0
|
NE2
|
C:HIS200
|
2.3
|
34.7
|
1.0
|
OD1
|
C:ASP318
|
2.3
|
38.5
|
1.0
|
CG
|
C:ASP318
|
3.0
|
37.3
|
1.0
|
OD2
|
C:ASP318
|
3.0
|
37.7
|
1.0
|
CG
|
C:ASP201
|
3.0
|
29.9
|
1.0
|
CD2
|
C:HIS200
|
3.1
|
29.2
|
1.0
|
CD2
|
C:HIS164
|
3.2
|
29.5
|
1.0
|
CE1
|
C:HIS164
|
3.2
|
33.3
|
1.0
|
CE1
|
C:HIS200
|
3.3
|
33.4
|
1.0
|
OD1
|
C:ASP201
|
3.5
|
32.9
|
1.0
|
MG
|
C:MG502
|
3.7
|
28.6
|
1.0
|
O
|
C:HOH706
|
3.8
|
31.6
|
1.0
|
O
|
C:HOH663
|
4.2
|
43.5
|
1.0
|
CD2
|
C:HIS160
|
4.2
|
31.7
|
1.0
|
CG
|
C:HIS200
|
4.3
|
29.2
|
1.0
|
CB
|
C:ASP201
|
4.3
|
30.8
|
1.0
|
ND1
|
C:HIS200
|
4.3
|
30.7
|
1.0
|
ND1
|
C:HIS164
|
4.3
|
30.7
|
1.0
|
CG
|
C:HIS164
|
4.4
|
30.5
|
1.0
|
CB
|
C:ASP318
|
4.4
|
37.2
|
1.0
|
NE2
|
C:HIS160
|
4.6
|
32.5
|
1.0
|
C27
|
C:JX2510
|
4.7
|
67.8
|
1.0
|
O
|
C:HOH622
|
4.7
|
27.3
|
1.0
|
CG2
|
C:VAL168
|
4.8
|
34.4
|
1.0
|
|
Zinc binding site 4 out
of 4 in 6rcw
Go back to
Zinc Binding Sites List in 6rcw
Zinc binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-053
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-053 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn502
b:34.8
occ:1.00
|
OD1
|
D:ASP318
|
2.2
|
30.6
|
1.0
|
NE2
|
D:HIS164
|
2.2
|
28.2
|
1.0
|
NE2
|
D:HIS200
|
2.2
|
26.8
|
1.0
|
OD2
|
D:ASP201
|
2.2
|
31.5
|
1.0
|
O
|
D:HOH619
|
2.3
|
30.2
|
1.0
|
O
|
D:HOH736
|
2.3
|
35.3
|
1.0
|
CG
|
D:ASP318
|
3.0
|
32.1
|
1.0
|
CG
|
D:ASP201
|
3.1
|
32.7
|
1.0
|
CD2
|
D:HIS200
|
3.2
|
27.0
|
1.0
|
CE1
|
D:HIS164
|
3.2
|
27.6
|
1.0
|
CD2
|
D:HIS164
|
3.2
|
27.4
|
1.0
|
CE1
|
D:HIS200
|
3.2
|
29.7
|
1.0
|
OD2
|
D:ASP318
|
3.3
|
35.6
|
1.0
|
OD1
|
D:ASP201
|
3.5
|
31.9
|
1.0
|
MG
|
D:MG503
|
3.8
|
26.9
|
1.0
|
O
|
D:HOH744
|
3.9
|
35.6
|
1.0
|
O
|
D:HOH711
|
4.1
|
37.4
|
1.0
|
CD2
|
D:HIS160
|
4.3
|
39.5
|
1.0
|
ND1
|
D:HIS164
|
4.3
|
27.7
|
1.0
|
CG
|
D:HIS200
|
4.3
|
29.1
|
1.0
|
CG
|
D:HIS164
|
4.3
|
29.8
|
1.0
|
ND1
|
D:HIS200
|
4.3
|
27.9
|
1.0
|
CB
|
D:ASP201
|
4.3
|
30.1
|
1.0
|
CB
|
D:ASP318
|
4.4
|
31.3
|
1.0
|
NE2
|
D:HIS160
|
4.6
|
38.4
|
1.0
|
C27
|
D:JX2515
|
4.6
|
68.4
|
1.0
|
O
|
D:HOH630
|
4.6
|
26.3
|
1.0
|
CG2
|
D:VAL168
|
4.8
|
30.9
|
1.0
|
CA
|
D:ASP318
|
5.0
|
28.4
|
1.0
|
C28
|
D:JX2515
|
5.0
|
67.4
|
1.0
|
|
Reference:
E.De Heuvel,
A.K.Singh,
P.Boronat,
A.J.Kooistra,
T.Van Der Meer,
P.Sadek,
A.R.Blaazer,
N.C.Shaner,
D.S.Bindels,
G.Caljon,
L.Maes,
G.J.Sterk,
M.Siderius,
M.Oberholzer,
I.J.P.De Esch,
D.G.Brown,
R.Leurs.
Alkynamide Phthalazinones As A New Class of TBRPDEB1 Inhibitors (Part 2). Bioorg.Med.Chem. V. 27 4013 2019.
ISSN: ESSN 1464-3391
PubMed: 31378593
DOI: 10.1016/J.BMC.2019.06.026
Page generated: Tue Oct 29 06:10:57 2024
|