Zinc in PDB 6gxa: Crystal Structure of Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2
Enzymatic activity of Crystal Structure of Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2
All present enzymatic activity of Crystal Structure of Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2:
3.5.1.98;
Protein crystallography data
The structure of Crystal Structure of Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2, PDB code: 6gxa
was solved by
T.B.Shaik,
M.Marek,
C.Romier,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
43.15 /
2.10
|
Space group
|
P 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
70.200,
70.441,
97.721,
75.55,
78.23,
85.82
|
R / Rfree (%)
|
17.5 /
22.6
|
Other elements in 6gxa:
The structure of Crystal Structure of Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2 also contains other interesting chemical elements:
Zinc Binding Sites:
The binding sites of Zinc atom in the Crystal Structure of Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2
(pdb code 6gxa). 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 Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2, PDB code: 6gxa:
Jump to Zinc binding site number:
1;
2;
3;
4;
Zinc binding site 1 out
of 4 in 6gxa
Go back to
Zinc Binding Sites List in 6gxa
Zinc binding site 1 out
of 4 in the Crystal Structure of Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2
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 Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn501
b:39.2
occ:1.00
|
OD1
|
A:ASP186
|
2.0
|
23.1
|
1.0
|
OD2
|
A:ASP285
|
2.1
|
31.0
|
1.0
|
ND1
|
A:HIS188
|
2.3
|
30.6
|
1.0
|
N12
|
A:TB8504
|
2.4
|
56.9
|
1.0
|
O01
|
A:TB8504
|
2.6
|
67.7
|
1.0
|
O13
|
A:TB8504
|
2.7
|
53.6
|
1.0
|
C02
|
A:TB8504
|
2.7
|
66.8
|
1.0
|
CG
|
A:ASP186
|
2.9
|
25.3
|
1.0
|
CG
|
A:ASP285
|
2.9
|
29.0
|
1.0
|
OD2
|
A:ASP186
|
3.0
|
25.7
|
1.0
|
OD1
|
A:ASP285
|
3.1
|
32.6
|
1.0
|
CE1
|
A:HIS188
|
3.2
|
26.4
|
1.0
|
CG
|
A:HIS188
|
3.3
|
24.9
|
1.0
|
CB
|
A:HIS188
|
3.6
|
14.6
|
1.0
|
N
|
A:HIS188
|
3.8
|
24.6
|
1.0
|
C03
|
A:TB8504
|
4.0
|
69.6
|
1.0
|
CA
|
A:GLY339
|
4.0
|
25.7
|
1.0
|
CB
|
A:ASP186
|
4.3
|
24.4
|
1.0
|
N
|
A:LEU187
|
4.3
|
29.9
|
1.0
|
CB
|
A:ASP285
|
4.3
|
23.9
|
1.0
|
NE2
|
A:HIS188
|
4.4
|
30.1
|
1.0
|
CA
|
A:HIS188
|
4.4
|
25.3
|
1.0
|
CD2
|
A:HIS188
|
4.4
|
30.6
|
1.0
|
N
|
A:GLY339
|
4.4
|
25.2
|
1.0
|
OH
|
A:TYR341
|
4.5
|
53.0
|
1.0
|
NE2
|
A:HIS141
|
4.5
|
23.4
|
1.0
|
CB
|
A:LEU187
|
4.6
|
24.4
|
1.0
|
C
|
A:LEU187
|
4.7
|
22.4
|
1.0
|
CE2
|
A:TYR341
|
4.7
|
42.1
|
1.0
|
CA
|
A:LEU187
|
4.8
|
27.0
|
1.0
|
C04
|
A:TB8504
|
4.8
|
75.5
|
1.0
|
NE2
|
A:HIS142
|
4.8
|
23.2
|
1.0
|
C
|
A:ASP186
|
5.0
|
26.3
|
1.0
|
CE1
|
A:HIS141
|
5.0
|
22.2
|
1.0
|
CA
|
A:ASP186
|
5.0
|
19.3
|
1.0
|
|
Zinc binding site 2 out
of 4 in 6gxa
Go back to
Zinc Binding Sites List in 6gxa
Zinc binding site 2 out
of 4 in the Crystal Structure of Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2
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 Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn501
b:35.0
occ:1.00
|
OD2
|
B:ASP285
|
2.0
|
24.9
|
1.0
|
OD1
|
B:ASP186
|
2.1
|
19.8
|
1.0
|
ND1
|
B:HIS188
|
2.4
|
19.3
|
1.0
|
O01
|
B:TB8504
|
2.4
|
54.5
|
1.0
|
O13
|
B:TB8504
|
2.5
|
31.1
|
1.0
|
N12
|
B:TB8504
|
2.5
|
36.5
|
1.0
|
C02
|
B:TB8504
|
2.8
|
47.7
|
1.0
|
CG
|
B:ASP186
|
2.9
|
19.6
|
1.0
|
OD2
|
B:ASP186
|
3.0
|
26.1
|
1.0
|
CG
|
B:ASP285
|
3.0
|
24.5
|
1.0
|
CE1
|
B:HIS188
|
3.2
|
26.0
|
1.0
|
OD1
|
B:ASP285
|
3.3
|
27.6
|
1.0
|
CG
|
B:HIS188
|
3.4
|
28.0
|
1.0
|
CB
|
B:HIS188
|
3.8
|
23.8
|
1.0
|
N
|
B:HIS188
|
3.9
|
23.3
|
1.0
|
CA
|
B:GLY339
|
4.0
|
24.8
|
1.0
|
C03
|
B:TB8504
|
4.2
|
42.5
|
1.0
|
CB
|
B:ASP186
|
4.3
|
18.6
|
1.0
|
N
|
B:LEU187
|
4.3
|
18.9
|
1.0
|
NE2
|
B:HIS188
|
4.3
|
37.4
|
1.0
|
CB
|
B:ASP285
|
4.3
|
12.5
|
1.0
|
NE2
|
B:HIS141
|
4.4
|
22.9
|
1.0
|
N
|
B:GLY339
|
4.4
|
26.5
|
1.0
|
CB
|
B:LEU187
|
4.4
|
21.5
|
1.0
|
CD2
|
B:HIS188
|
4.5
|
30.6
|
1.0
|
OH
|
B:TYR341
|
4.5
|
48.8
|
1.0
|
CA
|
B:HIS188
|
4.5
|
23.2
|
1.0
|
CE2
|
B:TYR341
|
4.7
|
42.9
|
1.0
|
CA
|
B:LEU187
|
4.7
|
24.0
|
1.0
|
C
|
B:LEU187
|
4.8
|
23.2
|
1.0
|
CE1
|
B:HIS141
|
4.8
|
22.9
|
1.0
|
C04
|
B:TB8504
|
4.9
|
51.0
|
1.0
|
NE2
|
B:HIS142
|
4.9
|
26.7
|
1.0
|
C
|
B:GLY339
|
5.0
|
26.6
|
1.0
|
|
Zinc binding site 3 out
of 4 in 6gxa
Go back to
Zinc Binding Sites List in 6gxa
Zinc binding site 3 out
of 4 in the Crystal Structure of Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2
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 Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn501
b:34.8
occ:1.00
|
OD1
|
C:ASP186
|
1.9
|
16.7
|
1.0
|
OD2
|
C:ASP285
|
2.0
|
20.9
|
1.0
|
ND1
|
C:HIS188
|
2.1
|
23.7
|
1.0
|
O01
|
C:TB8504
|
2.4
|
41.5
|
1.0
|
O13
|
C:TB8504
|
2.6
|
34.6
|
1.0
|
N12
|
C:TB8504
|
2.7
|
32.3
|
1.0
|
C02
|
C:TB8504
|
2.7
|
45.8
|
1.0
|
CG
|
C:ASP186
|
2.8
|
18.1
|
1.0
|
CG
|
C:ASP285
|
2.9
|
26.6
|
1.0
|
CE1
|
C:HIS188
|
2.9
|
25.6
|
1.0
|
OD2
|
C:ASP186
|
3.0
|
22.2
|
1.0
|
OD1
|
C:ASP285
|
3.2
|
25.5
|
1.0
|
CG
|
C:HIS188
|
3.2
|
24.1
|
1.0
|
CB
|
C:HIS188
|
3.7
|
23.2
|
1.0
|
N
|
C:HIS188
|
3.9
|
19.5
|
1.0
|
CA
|
C:GLY339
|
4.1
|
25.7
|
1.0
|
C03
|
C:TB8504
|
4.1
|
41.2
|
1.0
|
NE2
|
C:HIS188
|
4.1
|
29.3
|
1.0
|
CB
|
C:ASP186
|
4.2
|
18.2
|
1.0
|
N
|
C:LEU187
|
4.3
|
19.7
|
1.0
|
CD2
|
C:HIS188
|
4.3
|
24.9
|
1.0
|
CB
|
C:ASP285
|
4.3
|
15.2
|
1.0
|
CB
|
C:LEU187
|
4.4
|
21.4
|
1.0
|
CA
|
C:HIS188
|
4.4
|
16.1
|
1.0
|
N
|
C:GLY339
|
4.5
|
25.2
|
1.0
|
NE2
|
C:HIS141
|
4.6
|
26.7
|
1.0
|
OH
|
C:TYR341
|
4.6
|
40.6
|
1.0
|
CA
|
C:LEU187
|
4.7
|
21.2
|
1.0
|
C
|
C:LEU187
|
4.7
|
13.3
|
1.0
|
CE2
|
C:TYR341
|
4.7
|
41.6
|
1.0
|
C04
|
C:TB8504
|
4.8
|
49.5
|
1.0
|
CE1
|
C:HIS141
|
4.9
|
28.8
|
1.0
|
NE2
|
C:HIS142
|
4.9
|
31.7
|
1.0
|
C
|
C:ASP186
|
4.9
|
22.7
|
1.0
|
CA
|
C:ASP186
|
5.0
|
20.6
|
1.0
|
C
|
C:GLY339
|
5.0
|
24.4
|
1.0
|
|
Zinc binding site 4 out
of 4 in 6gxa
Go back to
Zinc Binding Sites List in 6gxa
Zinc binding site 4 out
of 4 in the Crystal Structure of Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2
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 Schistosoma Mansoni HDAC8 Complexed with An Hydroxamate 2 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn501
b:37.4
occ:1.00
|
OD2
|
D:ASP285
|
2.0
|
26.8
|
1.0
|
OD1
|
D:ASP186
|
2.1
|
28.5
|
1.0
|
ND1
|
D:HIS188
|
2.3
|
30.6
|
1.0
|
O13
|
D:TB8504
|
2.4
|
34.3
|
1.0
|
O01
|
D:TB8504
|
2.5
|
51.0
|
1.0
|
CG
|
D:ASP186
|
2.8
|
26.4
|
1.0
|
OD2
|
D:ASP186
|
2.9
|
25.8
|
1.0
|
C02
|
D:TB8504
|
2.9
|
53.2
|
1.0
|
N12
|
D:TB8504
|
3.0
|
46.3
|
1.0
|
CG
|
D:ASP285
|
3.0
|
31.1
|
1.0
|
CE1
|
D:HIS188
|
3.1
|
35.6
|
1.0
|
CG
|
D:HIS188
|
3.2
|
29.0
|
1.0
|
OD1
|
D:ASP285
|
3.4
|
35.0
|
1.0
|
CB
|
D:HIS188
|
3.6
|
16.8
|
1.0
|
N
|
D:HIS188
|
3.8
|
12.3
|
1.0
|
CA
|
D:GLY339
|
4.0
|
23.0
|
1.0
|
C03
|
D:TB8504
|
4.2
|
52.3
|
1.0
|
CB
|
D:ASP186
|
4.2
|
17.2
|
1.0
|
NE2
|
D:HIS188
|
4.3
|
43.2
|
1.0
|
CD2
|
D:HIS188
|
4.3
|
36.3
|
1.0
|
N
|
D:LEU187
|
4.3
|
26.1
|
1.0
|
CA
|
D:HIS188
|
4.3
|
21.5
|
1.0
|
CB
|
D:ASP285
|
4.4
|
20.4
|
1.0
|
N
|
D:GLY339
|
4.4
|
25.1
|
1.0
|
CB
|
D:LEU187
|
4.5
|
20.4
|
1.0
|
NE2
|
D:HIS141
|
4.6
|
32.9
|
1.0
|
OH
|
D:TYR341
|
4.6
|
42.3
|
1.0
|
C
|
D:LEU187
|
4.7
|
23.9
|
1.0
|
CA
|
D:LEU187
|
4.7
|
25.2
|
1.0
|
NE2
|
D:HIS142
|
4.8
|
26.4
|
1.0
|
C04
|
D:TB8504
|
4.8
|
55.3
|
1.0
|
CE2
|
D:TYR341
|
4.8
|
43.1
|
1.0
|
C
|
D:ASP186
|
5.0
|
27.1
|
1.0
|
|
Reference:
T.Bayer,
A.Chakrabarti,
J.Lancelot,
T.B.Shaik,
K.Hausmann,
J.Melesina,
K.Schmidtkunz,
M.Marek,
F.Erdmann,
M.Schmidt,
D.Robaa,
C.Romier,
R.J.Pierce,
M.Jung,
W.Sippl.
Synthesis, Crystallization Studies, and in Vitro Characterization of Cinnamic Acid Derivatives As SMHDAC8 Inhibitors For the Treatment of Schistosomiasis. Chemmedchem V. 13 1517 2018.
ISSN: ESSN 1860-7187
PubMed: 29806110
DOI: 10.1002/CMDC.201800238
Page generated: Mon Oct 28 22:02:08 2024
|