Zinc in PDB 6ft0: Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-425
Enzymatic activity of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-425
All present enzymatic activity of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-425:
3.1.4.53;
Protein crystallography data
The structure of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-425, PDB code: 6ft0
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)
|
91.28 /
2.10
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
98.939,
110.812,
160.983,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
17.1 /
22.2
|
Other elements in 6ft0:
The structure of Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-425 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-425
(pdb code 6ft0). 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-425, PDB code: 6ft0:
Jump to Zinc binding site number:
1;
2;
3;
4;
Zinc binding site 1 out
of 4 in 6ft0
Go back to
Zinc Binding Sites List in 6ft0
Zinc binding site 1 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-425
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-425 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn501
b:35.8
occ:1.00
|
NE2
|
A:HIS164
|
2.1
|
24.4
|
1.0
|
OD1
|
A:ASP318
|
2.2
|
34.0
|
1.0
|
O
|
A:HOH611
|
2.2
|
25.8
|
1.0
|
OD2
|
A:ASP201
|
2.2
|
26.4
|
1.0
|
NE2
|
A:HIS200
|
2.3
|
27.5
|
1.0
|
O
|
A:HOH680
|
2.5
|
37.6
|
1.0
|
CD2
|
A:HIS164
|
3.0
|
30.8
|
1.0
|
CE1
|
A:HIS164
|
3.1
|
29.6
|
1.0
|
CD2
|
A:HIS200
|
3.1
|
27.1
|
1.0
|
CG
|
A:ASP318
|
3.1
|
34.6
|
1.0
|
CG
|
A:ASP201
|
3.3
|
28.4
|
1.0
|
CE1
|
A:HIS200
|
3.3
|
29.4
|
1.0
|
OD2
|
A:ASP318
|
3.4
|
38.9
|
1.0
|
OD1
|
A:ASP201
|
3.7
|
29.5
|
1.0
|
O
|
A:HOH649
|
3.8
|
36.1
|
1.0
|
MG
|
A:MG502
|
3.9
|
18.4
|
1.0
|
O
|
A:HOH697
|
4.0
|
29.0
|
1.0
|
CD2
|
A:HIS160
|
4.2
|
34.7
|
1.0
|
CG
|
A:HIS164
|
4.2
|
28.4
|
1.0
|
ND1
|
A:HIS164
|
4.2
|
25.3
|
1.0
|
CG
|
A:HIS200
|
4.3
|
28.5
|
1.0
|
ND1
|
A:HIS200
|
4.3
|
28.1
|
1.0
|
CB
|
A:ASP201
|
4.4
|
28.0
|
1.0
|
CB
|
A:ASP318
|
4.5
|
31.9
|
1.0
|
NE2
|
A:HIS160
|
4.5
|
39.7
|
1.0
|
CG2
|
A:VAL168
|
4.7
|
32.6
|
1.0
|
O
|
A:HOH608
|
4.9
|
27.0
|
1.0
|
CA
|
A:ASP318
|
5.0
|
30.3
|
1.0
|
|
Zinc binding site 2 out
of 4 in 6ft0
Go back to
Zinc Binding Sites List in 6ft0
Zinc binding site 2 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-425
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-425 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn501
b:35.8
occ:1.00
|
NE2
|
B:HIS164
|
2.2
|
27.2
|
1.0
|
OD2
|
B:ASP201
|
2.2
|
28.0
|
1.0
|
O
|
B:HOH622
|
2.2
|
31.0
|
1.0
|
OD1
|
B:ASP318
|
2.2
|
34.1
|
1.0
|
NE2
|
B:HIS200
|
2.3
|
27.0
|
1.0
|
O
|
B:HOH677
|
2.3
|
27.1
|
1.0
|
CD2
|
B:HIS200
|
3.0
|
26.5
|
1.0
|
CG
|
B:ASP318
|
3.1
|
34.6
|
1.0
|
CG
|
B:ASP201
|
3.2
|
27.7
|
1.0
|
CD2
|
B:HIS164
|
3.2
|
30.0
|
1.0
|
CE1
|
B:HIS164
|
3.2
|
30.7
|
1.0
|
OD2
|
B:ASP318
|
3.3
|
31.7
|
1.0
|
CE1
|
B:HIS200
|
3.4
|
28.5
|
1.0
|
OD1
|
B:ASP201
|
3.6
|
29.4
|
1.0
|
MG
|
B:MG502
|
3.8
|
18.8
|
1.0
|
O
|
B:HOH678
|
3.9
|
27.5
|
1.0
|
O
|
B:HOH637
|
4.1
|
34.4
|
1.0
|
CD2
|
B:HIS160
|
4.2
|
31.5
|
1.0
|
CG
|
B:HIS200
|
4.3
|
28.6
|
1.0
|
ND1
|
B:HIS164
|
4.3
|
29.8
|
1.0
|
CG
|
B:HIS164
|
4.3
|
29.8
|
1.0
|
CB
|
B:ASP201
|
4.3
|
29.3
|
1.0
|
ND1
|
B:HIS200
|
4.4
|
30.5
|
1.0
|
NE2
|
B:HIS160
|
4.4
|
31.4
|
1.0
|
CB
|
B:ASP318
|
4.5
|
33.0
|
1.0
|
O
|
B:HOH620
|
4.7
|
23.9
|
1.0
|
CG2
|
B:VAL168
|
4.7
|
33.7
|
1.0
|
|
Zinc binding site 3 out
of 4 in 6ft0
Go back to
Zinc Binding Sites List in 6ft0
Zinc binding site 3 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-425
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-425 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn502
b:35.7
occ:1.00
|
OD1
|
C:ASP318
|
2.1
|
34.1
|
1.0
|
OD2
|
C:ASP201
|
2.2
|
27.9
|
1.0
|
NE2
|
C:HIS164
|
2.2
|
27.4
|
1.0
|
O
|
C:HOH666
|
2.3
|
32.5
|
1.0
|
NE2
|
C:HIS200
|
2.3
|
28.8
|
1.0
|
O
|
C:HOH628
|
2.3
|
25.7
|
1.0
|
CG
|
C:ASP318
|
3.0
|
34.6
|
1.0
|
CD2
|
C:HIS200
|
3.1
|
26.8
|
1.0
|
CG
|
C:ASP201
|
3.2
|
27.9
|
1.0
|
CE1
|
C:HIS164
|
3.2
|
26.9
|
1.0
|
OD2
|
C:ASP318
|
3.2
|
35.5
|
1.0
|
CD2
|
C:HIS164
|
3.2
|
27.9
|
1.0
|
CE1
|
C:HIS200
|
3.4
|
28.4
|
1.0
|
OD1
|
C:ASP201
|
3.7
|
26.9
|
1.0
|
MG
|
C:MG503
|
3.9
|
19.2
|
1.0
|
O
|
C:HOH678
|
4.0
|
28.1
|
1.0
|
CD2
|
C:HIS160
|
4.2
|
35.4
|
1.0
|
O
|
C:HOH619
|
4.3
|
36.9
|
1.0
|
CG
|
C:HIS200
|
4.3
|
26.4
|
1.0
|
ND1
|
C:HIS164
|
4.3
|
24.3
|
1.0
|
CB
|
C:ASP201
|
4.3
|
26.3
|
1.0
|
CG
|
C:HIS164
|
4.4
|
26.9
|
1.0
|
ND1
|
C:HIS200
|
4.4
|
28.4
|
1.0
|
CB
|
C:ASP318
|
4.4
|
33.6
|
1.0
|
NE2
|
C:HIS160
|
4.4
|
30.1
|
1.0
|
CG2
|
C:VAL168
|
4.7
|
31.7
|
1.0
|
O
|
C:HOH633
|
4.7
|
25.1
|
1.0
|
CA
|
C:ASP318
|
4.9
|
32.9
|
1.0
|
C28
|
C:E6E510
|
5.0
|
45.3
|
1.0
|
|
Zinc binding site 4 out
of 4 in 6ft0
Go back to
Zinc Binding Sites List in 6ft0
Zinc binding site 4 out
of 4 in the Crystal Structure of Human Phosphodiesterase 4D2 Catalytic Domain with Inhibitor Npd-425
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-425 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn502
b:31.0
occ:1.00
|
OD2
|
D:ASP201
|
2.2
|
25.2
|
1.0
|
NE2
|
D:HIS164
|
2.2
|
21.5
|
1.0
|
OD1
|
D:ASP318
|
2.2
|
27.4
|
1.0
|
NE2
|
D:HIS200
|
2.3
|
22.2
|
1.0
|
O
|
D:HOH648
|
2.3
|
23.9
|
1.0
|
O
|
D:HOH697
|
2.4
|
30.8
|
1.0
|
CG
|
D:ASP318
|
3.1
|
28.3
|
1.0
|
CD2
|
D:HIS200
|
3.1
|
20.5
|
1.0
|
CE1
|
D:HIS164
|
3.2
|
26.0
|
1.0
|
CG
|
D:ASP201
|
3.2
|
28.7
|
1.0
|
CD2
|
D:HIS164
|
3.3
|
25.9
|
1.0
|
CE1
|
D:HIS200
|
3.3
|
23.1
|
1.0
|
OD2
|
D:ASP318
|
3.3
|
27.6
|
1.0
|
OD1
|
D:ASP201
|
3.7
|
24.0
|
1.0
|
MG
|
D:MG503
|
3.9
|
16.9
|
1.0
|
O
|
D:HOH727
|
3.9
|
26.5
|
1.0
|
O
|
D:HOH690
|
4.1
|
29.2
|
1.0
|
CD2
|
D:HIS160
|
4.2
|
30.5
|
1.0
|
ND1
|
D:HIS164
|
4.3
|
23.5
|
1.0
|
CG
|
D:HIS200
|
4.3
|
20.0
|
1.0
|
CB
|
D:ASP201
|
4.3
|
27.3
|
1.0
|
ND1
|
D:HIS200
|
4.4
|
23.4
|
1.0
|
CG
|
D:HIS164
|
4.4
|
27.0
|
1.0
|
NE2
|
D:HIS160
|
4.4
|
34.2
|
1.0
|
CB
|
D:ASP318
|
4.5
|
28.6
|
1.0
|
CG2
|
D:VAL168
|
4.7
|
24.0
|
1.0
|
O
|
D:HOH663
|
4.7
|
21.6
|
1.0
|
C27
|
D:E6E517
|
5.0
|
42.3
|
1.0
|
CA
|
D:ASP318
|
5.0
|
27.2
|
1.0
|
|
Reference:
A.K.Singh,
D.G.Brown.
HPDE4D2 Structure with Inhibitor Npd-425 To Be Published.
Page generated: Mon Oct 28 21:23:44 2024
|