Zinc in PDB 5cuh: Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4
Enzymatic activity of Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4
All present enzymatic activity of Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4:
3.4.24.35;
Protein crystallography data
The structure of Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4, PDB code: 5cuh
was solved by
L.Tepshi,
L.Vera,
E.Nuti,
L.Rosalia,
A.Rossello,
E.A.Stura,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
40.91 /
1.83
|
Space group
|
P 21 21 2
|
Cell size a, b, c (Å), α, β, γ (°)
|
74.680,
97.790,
43.490,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
17.3 /
21.4
|
Other elements in 5cuh:
The structure of Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4 also contains other interesting chemical elements:
Zinc Binding Sites:
The binding sites of Zinc atom in the Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4
(pdb code 5cuh). 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 Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4, PDB code: 5cuh:
Jump to Zinc binding site number:
1;
2;
3;
4;
Zinc binding site 1 out
of 4 in 5cuh
Go back to
Zinc Binding Sites List in 5cuh
Zinc binding site 1 out
of 4 in the Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 1 of Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn301
b:12.1
occ:1.00
|
NE2
|
A:HIS226
|
1.9
|
7.8
|
1.0
|
O24
|
A:LTQ306
|
2.1
|
19.9
|
1.0
|
NE2
|
A:HIS236
|
2.1
|
8.4
|
1.0
|
NE2
|
A:HIS230
|
2.1
|
7.3
|
1.0
|
O26
|
A:LTQ306
|
2.4
|
24.2
|
1.0
|
CE1
|
A:HIS226
|
2.9
|
8.0
|
1.0
|
CD2
|
A:HIS226
|
2.9
|
7.6
|
1.0
|
CE1
|
A:HIS236
|
3.0
|
8.6
|
1.0
|
C23
|
A:LTQ306
|
3.0
|
23.8
|
1.0
|
CD2
|
A:HIS230
|
3.1
|
7.7
|
1.0
|
CD2
|
A:HIS236
|
3.1
|
8.1
|
1.0
|
CE1
|
A:HIS230
|
3.1
|
8.8
|
1.0
|
N25
|
A:LTQ306
|
3.2
|
22.6
|
1.0
|
ND1
|
A:HIS226
|
4.0
|
8.3
|
1.0
|
CG
|
A:HIS226
|
4.0
|
7.7
|
1.0
|
O
|
A:HOH419
|
4.1
|
17.3
|
1.0
|
ND1
|
A:HIS236
|
4.1
|
8.4
|
1.0
|
CG
|
A:HIS236
|
4.2
|
8.9
|
1.0
|
CG
|
A:HIS230
|
4.2
|
7.5
|
1.0
|
ND1
|
A:HIS230
|
4.2
|
7.5
|
1.0
|
O
|
A:HOH546
|
4.3
|
38.9
|
1.0
|
C19
|
A:LTQ306
|
4.4
|
23.9
|
1.0
|
C11
|
A:LTQ306
|
4.5
|
19.8
|
1.0
|
OE2
|
A:GLU227
|
4.7
|
15.2
|
1.0
|
OE1
|
A:GLU227
|
4.7
|
15.1
|
1.0
|
CE
|
A:MET244
|
4.9
|
9.4
|
1.0
|
N18
|
A:LTQ306
|
5.0
|
22.1
|
1.0
|
|
Zinc binding site 2 out
of 4 in 5cuh
Go back to
Zinc Binding Sites List in 5cuh
Zinc binding site 2 out
of 4 in the Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 2 of Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn302
b:17.2
occ:1.00
|
OD2
|
A:ASP177
|
2.0
|
22.2
|
1.0
|
NE2
|
A:HIS175
|
2.1
|
18.9
|
1.0
|
NE2
|
A:HIS190
|
2.1
|
14.6
|
1.0
|
ND1
|
A:HIS203
|
2.1
|
13.3
|
1.0
|
CD2
|
A:HIS175
|
3.0
|
19.2
|
1.0
|
CG
|
A:ASP177
|
3.0
|
24.4
|
1.0
|
CD2
|
A:HIS190
|
3.1
|
12.3
|
1.0
|
CE1
|
A:HIS203
|
3.1
|
14.2
|
1.0
|
CE1
|
A:HIS175
|
3.1
|
20.7
|
1.0
|
CE1
|
A:HIS190
|
3.1
|
13.9
|
1.0
|
CG
|
A:HIS203
|
3.1
|
12.5
|
1.0
|
OD1
|
A:ASP177
|
3.2
|
24.2
|
1.0
|
CB
|
A:HIS203
|
3.4
|
11.1
|
1.0
|
O
|
A:TYR179
|
4.1
|
30.3
|
1.0
|
CG
|
A:HIS175
|
4.1
|
19.2
|
1.0
|
ND1
|
A:HIS175
|
4.2
|
21.4
|
1.0
|
NE2
|
A:HIS203
|
4.2
|
14.5
|
1.0
|
ND1
|
A:HIS190
|
4.2
|
13.4
|
1.0
|
CG
|
A:HIS190
|
4.2
|
12.9
|
1.0
|
CD2
|
A:HIS203
|
4.3
|
14.0
|
1.0
|
CB
|
A:ASP177
|
4.3
|
25.2
|
1.0
|
CZ
|
A:PHE181
|
4.4
|
17.6
|
1.0
|
CE1
|
A:PHE192
|
4.5
|
16.0
|
1.0
|
CE2
|
A:PHE181
|
4.6
|
18.3
|
1.0
|
O
|
A:HOH425
|
4.7
|
33.7
|
1.0
|
CZ
|
A:PHE192
|
4.7
|
16.5
|
1.0
|
O
|
A:HOH450
|
4.8
|
19.9
|
1.0
|
CA
|
A:HIS203
|
4.9
|
10.0
|
1.0
|
|
Zinc binding site 3 out
of 4 in 5cuh
Go back to
Zinc Binding Sites List in 5cuh
Zinc binding site 3 out
of 4 in the Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 3 of Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn301
b:10.1
occ:1.00
|
O24
|
B:LTQ306
|
2.0
|
16.4
|
1.0
|
NE2
|
B:HIS230
|
2.0
|
7.5
|
1.0
|
NE2
|
B:HIS236
|
2.1
|
10.4
|
1.0
|
NE2
|
B:HIS226
|
2.1
|
7.5
|
1.0
|
O26
|
B:LTQ306
|
2.2
|
19.3
|
1.0
|
C23
|
B:LTQ306
|
2.8
|
19.1
|
1.0
|
CE1
|
B:HIS230
|
2.9
|
7.9
|
1.0
|
CD2
|
B:HIS226
|
3.0
|
8.2
|
1.0
|
N25
|
B:LTQ306
|
3.0
|
18.4
|
1.0
|
CD2
|
B:HIS236
|
3.0
|
11.4
|
1.0
|
CE1
|
B:HIS236
|
3.1
|
12.1
|
1.0
|
CD2
|
B:HIS230
|
3.1
|
7.3
|
1.0
|
CE1
|
B:HIS226
|
3.1
|
7.7
|
1.0
|
O
|
B:HOH462
|
4.1
|
11.1
|
1.0
|
ND1
|
B:HIS230
|
4.1
|
7.1
|
1.0
|
CG
|
B:HIS226
|
4.2
|
8.0
|
1.0
|
ND1
|
B:HIS236
|
4.2
|
12.5
|
1.0
|
CG
|
B:HIS236
|
4.2
|
11.8
|
1.0
|
CG
|
B:HIS230
|
4.2
|
7.0
|
1.0
|
ND1
|
B:HIS226
|
4.2
|
8.6
|
1.0
|
C19
|
B:LTQ306
|
4.3
|
18.7
|
1.0
|
O
|
B:HOH570
|
4.3
|
49.1
|
1.0
|
OE2
|
B:GLU227
|
4.5
|
15.9
|
1.0
|
OE1
|
B:GLU227
|
4.7
|
15.2
|
1.0
|
C11
|
B:LTQ306
|
4.7
|
15.8
|
1.0
|
C20
|
B:LTQ306
|
4.9
|
20.5
|
1.0
|
N18
|
B:LTQ306
|
4.9
|
18.0
|
1.0
|
CD
|
B:GLU227
|
4.9
|
12.9
|
1.0
|
|
Zinc binding site 4 out
of 4 in 5cuh
Go back to
Zinc Binding Sites List in 5cuh
Zinc binding site 4 out
of 4 in the Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4
Mono view
Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 4 of Crystal Structure Mmp-9 Complexes with A Constrained Hydroxamate Based Inhibitor LT4 within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn302
b:11.0
occ:1.00
|
OD2
|
B:ASP177
|
2.0
|
11.9
|
1.0
|
NE2
|
B:HIS190
|
2.0
|
9.1
|
1.0
|
NE2
|
B:HIS175
|
2.0
|
9.3
|
1.0
|
ND1
|
B:HIS203
|
2.0
|
11.6
|
1.0
|
CG
|
B:ASP177
|
2.9
|
13.6
|
1.0
|
CE1
|
B:HIS203
|
2.9
|
12.2
|
1.0
|
CE1
|
B:HIS190
|
3.0
|
8.9
|
1.0
|
CD2
|
B:HIS175
|
3.0
|
10.3
|
1.0
|
CE1
|
B:HIS175
|
3.0
|
9.9
|
1.0
|
CD2
|
B:HIS190
|
3.0
|
8.6
|
1.0
|
CG
|
B:HIS203
|
3.1
|
10.4
|
1.0
|
OD1
|
B:ASP177
|
3.2
|
13.0
|
1.0
|
CB
|
B:HIS203
|
3.5
|
9.0
|
1.0
|
NE2
|
B:HIS203
|
4.1
|
13.0
|
1.0
|
ND1
|
B:HIS190
|
4.1
|
9.1
|
1.0
|
ND1
|
B:HIS175
|
4.1
|
9.5
|
1.0
|
CG
|
B:HIS175
|
4.1
|
10.5
|
1.0
|
CG
|
B:HIS190
|
4.1
|
8.7
|
1.0
|
CD2
|
B:HIS203
|
4.2
|
10.8
|
1.0
|
O
|
B:TYR179
|
4.2
|
15.0
|
1.0
|
CB
|
B:ASP177
|
4.3
|
14.1
|
1.0
|
CE1
|
B:PHE192
|
4.3
|
15.1
|
1.0
|
CZ
|
B:PHE181
|
4.5
|
12.3
|
1.0
|
CZ
|
B:PHE192
|
4.6
|
15.9
|
1.0
|
O
|
B:HOH418
|
4.8
|
27.0
|
1.0
|
CE2
|
B:PHE181
|
4.8
|
12.2
|
1.0
|
O
|
B:HOH472
|
4.8
|
12.7
|
1.0
|
CE1
|
B:PHE181
|
5.0
|
13.1
|
1.0
|
|
Reference:
C.Camodeca,
E.Nuti,
L.Tepshi,
S.Boero,
T.Tuccinardi,
E.A.Stura,
A.Poggi,
M.R.Zocchi,
A.Rossello.
Discovery of A New Selective Inhibitor of A Disintegrin and Metalloprotease 10 (Adam-10) Able to Reduce the Shedding of NKG2D Ligands in Hodgkin'S Lymphoma Cell Models. Eur.J.Med.Chem. V. 111 193 2016.
ISSN: ISSN 0223-5234
PubMed: 26871660
DOI: 10.1016/J.EJMECH.2016.01.053
Page generated: Sun Oct 27 14:28:02 2024
|