Zinc in PDB 6zys: Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
Enzymatic activity of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
All present enzymatic activity of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B:
3.5.2.6;
Protein crystallography data
The structure of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B, PDB code: 6zys
was solved by
P.Hinchliffe,
J.Spencer,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
58.15 /
1.87
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
48.782,
77.969,
261.906,
90,
90,
90
|
R / Rfree (%)
|
17.4 /
20.1
|
Zinc Binding Sites:
The binding sites of Zinc atom in the Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
(pdb code 6zys). This binding sites where shown within
5.0 Angstroms radius around Zinc atom.
In total 8 binding sites of Zinc where determined in the
Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B, PDB code: 6zys:
Jump to Zinc binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
Zinc binding site 1 out
of 8 in 6zys
Go back to
Zinc Binding Sites List in 6zys
Zinc binding site 1 out
of 8 in the Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 1 of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn301
b:29.9
occ:1.00
|
ND1
|
A:HIS79
|
2.0
|
26.8
|
1.0
|
NE2
|
A:HIS139
|
2.1
|
26.8
|
1.0
|
NE2
|
A:HIS77
|
2.1
|
25.2
|
1.0
|
S01
|
A:QST303
|
2.4
|
30.1
|
0.9
|
CE1
|
A:HIS79
|
3.0
|
28.9
|
1.0
|
CD2
|
A:HIS77
|
3.0
|
26.5
|
1.0
|
CD2
|
A:HIS139
|
3.0
|
27.0
|
1.0
|
CG
|
A:HIS79
|
3.0
|
27.0
|
1.0
|
CE1
|
A:HIS139
|
3.1
|
30.1
|
1.0
|
CE1
|
A:HIS77
|
3.2
|
26.6
|
1.0
|
C02
|
A:QST303
|
3.3
|
36.5
|
0.9
|
CB
|
A:HIS79
|
3.4
|
25.0
|
1.0
|
ZN
|
A:ZN302
|
3.6
|
33.1
|
1.0
|
CB
|
A:CYS158
|
3.9
|
32.0
|
1.0
|
OD1
|
A:ASP81
|
4.0
|
26.7
|
1.0
|
SG
|
A:CYS158
|
4.0
|
30.7
|
1.0
|
NE2
|
A:HIS79
|
4.1
|
29.4
|
1.0
|
CD2
|
A:HIS79
|
4.1
|
28.3
|
1.0
|
CG
|
A:HIS77
|
4.2
|
23.2
|
1.0
|
CG
|
A:HIS139
|
4.2
|
29.5
|
1.0
|
ND1
|
A:HIS139
|
4.2
|
29.4
|
1.0
|
ND1
|
A:HIS77
|
4.2
|
26.4
|
1.0
|
CG2
|
A:THR140
|
4.5
|
27.2
|
1.0
|
C03
|
A:QST303
|
4.6
|
46.5
|
0.9
|
N17
|
A:QST303
|
4.8
|
54.0
|
0.9
|
OD2
|
A:ASP81
|
4.8
|
25.5
|
1.0
|
CG
|
A:ASP81
|
4.8
|
26.9
|
1.0
|
CA
|
A:HIS79
|
4.8
|
25.4
|
1.0
|
|
Zinc binding site 2 out
of 8 in 6zys
Go back to
Zinc Binding Sites List in 6zys
Zinc binding site 2 out
of 8 in the Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 2 of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Zn302
b:33.1
occ:1.00
|
OD2
|
A:ASP81
|
2.0
|
25.5
|
1.0
|
S01
|
A:QST303
|
2.1
|
30.1
|
0.9
|
NE2
|
A:HIS197
|
2.1
|
31.5
|
1.0
|
SG
|
A:CYS158
|
2.3
|
30.7
|
1.0
|
CG
|
A:ASP81
|
2.9
|
26.9
|
1.0
|
CE1
|
A:HIS197
|
3.1
|
31.4
|
1.0
|
CD2
|
A:HIS197
|
3.1
|
30.2
|
1.0
|
OD1
|
A:ASP81
|
3.2
|
26.7
|
1.0
|
C02
|
A:QST303
|
3.4
|
36.5
|
0.9
|
CB
|
A:CYS158
|
3.4
|
32.0
|
1.0
|
ZN
|
A:ZN301
|
3.6
|
29.9
|
1.0
|
S09
|
A:QST303
|
4.1
|
45.4
|
0.9
|
ND1
|
A:HIS197
|
4.2
|
32.9
|
1.0
|
CG
|
A:HIS197
|
4.2
|
31.9
|
1.0
|
CE1
|
A:HIS77
|
4.3
|
26.6
|
1.0
|
C12
|
A:QST303
|
4.3
|
57.1
|
0.9
|
NE2
|
A:HIS77
|
4.3
|
25.2
|
1.0
|
CB
|
A:ASP81
|
4.3
|
25.3
|
1.0
|
C03
|
A:QST303
|
4.3
|
46.5
|
0.9
|
CB
|
A:SER196
|
4.4
|
28.4
|
1.0
|
CE
|
A:LYS33
|
4.5
|
23.2
|
1.0
|
CD
|
A:LYS33
|
4.5
|
24.6
|
1.0
|
NE2
|
A:HIS139
|
4.5
|
26.8
|
1.0
|
CA
|
A:CYS158
|
4.6
|
32.7
|
1.0
|
OG
|
A:SER196
|
4.6
|
24.2
|
1.0
|
C10
|
A:QST303
|
4.9
|
55.5
|
0.9
|
|
Zinc binding site 3 out
of 8 in 6zys
Go back to
Zinc Binding Sites List in 6zys
Zinc binding site 3 out
of 8 in the Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 3 of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn301
b:27.2
occ:1.00
|
ND1
|
B:HIS79
|
2.0
|
25.8
|
1.0
|
NE2
|
B:HIS139
|
2.1
|
27.7
|
1.0
|
NE2
|
B:HIS77
|
2.1
|
22.5
|
1.0
|
S01
|
B:QST303
|
2.3
|
31.6
|
1.0
|
CE1
|
B:HIS79
|
2.9
|
30.4
|
1.0
|
CD2
|
B:HIS77
|
3.0
|
24.3
|
1.0
|
CG
|
B:HIS79
|
3.0
|
25.3
|
1.0
|
CE1
|
B:HIS139
|
3.1
|
29.6
|
1.0
|
CD2
|
B:HIS139
|
3.1
|
25.6
|
1.0
|
CE1
|
B:HIS77
|
3.2
|
26.2
|
1.0
|
C02
|
B:QST303
|
3.4
|
38.4
|
1.0
|
CB
|
B:HIS79
|
3.4
|
24.8
|
1.0
|
ZN
|
B:ZN302
|
3.6
|
31.3
|
1.0
|
CB
|
B:CYS158
|
4.0
|
28.6
|
1.0
|
NE2
|
B:HIS79
|
4.0
|
29.0
|
1.0
|
SG
|
B:CYS158
|
4.1
|
28.8
|
1.0
|
OD1
|
B:ASP81
|
4.1
|
27.6
|
1.0
|
CD2
|
B:HIS79
|
4.1
|
29.2
|
1.0
|
CG
|
B:HIS77
|
4.2
|
24.2
|
1.0
|
ND1
|
B:HIS139
|
4.2
|
27.4
|
1.0
|
CG
|
B:HIS139
|
4.2
|
29.4
|
1.0
|
ND1
|
B:HIS77
|
4.2
|
24.0
|
1.0
|
CG2
|
B:THR140
|
4.5
|
29.1
|
1.0
|
C03
|
B:QST303
|
4.6
|
45.2
|
1.0
|
N17
|
B:QST303
|
4.6
|
49.2
|
1.0
|
OD2
|
B:ASP81
|
4.7
|
31.1
|
1.0
|
CG
|
B:ASP81
|
4.8
|
27.7
|
1.0
|
CA
|
B:HIS79
|
4.8
|
24.7
|
1.0
|
O
|
B:HOH409
|
4.8
|
50.7
|
1.0
|
|
Zinc binding site 4 out
of 8 in 6zys
Go back to
Zinc Binding Sites List in 6zys
Zinc binding site 4 out
of 8 in the Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 4 of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Zn302
b:31.3
occ:1.00
|
OD2
|
B:ASP81
|
2.0
|
31.1
|
1.0
|
NE2
|
B:HIS197
|
2.1
|
31.2
|
1.0
|
S01
|
B:QST303
|
2.2
|
31.6
|
1.0
|
SG
|
B:CYS158
|
2.3
|
28.8
|
1.0
|
CG
|
B:ASP81
|
3.0
|
27.7
|
1.0
|
CE1
|
B:HIS197
|
3.0
|
30.5
|
1.0
|
CD2
|
B:HIS197
|
3.1
|
29.6
|
1.0
|
OD1
|
B:ASP81
|
3.3
|
27.6
|
1.0
|
C02
|
B:QST303
|
3.3
|
38.4
|
1.0
|
CB
|
B:CYS158
|
3.4
|
28.6
|
1.0
|
ZN
|
B:ZN301
|
3.6
|
27.2
|
1.0
|
S09
|
B:QST303
|
4.0
|
41.9
|
1.0
|
ND1
|
B:HIS197
|
4.1
|
32.8
|
1.0
|
CE1
|
B:HIS77
|
4.2
|
26.2
|
1.0
|
CG
|
B:HIS197
|
4.2
|
34.3
|
1.0
|
NE2
|
B:HIS77
|
4.2
|
22.5
|
1.0
|
C03
|
B:QST303
|
4.3
|
45.2
|
1.0
|
C12
|
B:QST303
|
4.3
|
47.3
|
1.0
|
CB
|
B:ASP81
|
4.3
|
24.9
|
1.0
|
CB
|
B:SER196
|
4.4
|
28.4
|
1.0
|
CD
|
B:LYS33
|
4.5
|
24.3
|
1.0
|
CE
|
B:LYS33
|
4.5
|
22.6
|
1.0
|
CA
|
B:CYS158
|
4.5
|
29.1
|
1.0
|
NE2
|
B:HIS139
|
4.6
|
27.7
|
1.0
|
OG
|
B:SER196
|
4.7
|
25.8
|
1.0
|
C10
|
B:QST303
|
4.9
|
46.7
|
1.0
|
N17
|
B:QST303
|
4.9
|
49.2
|
1.0
|
|
Zinc binding site 5 out
of 8 in 6zys
Go back to
Zinc Binding Sites List in 6zys
Zinc binding site 5 out
of 8 in the Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 5 of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn301
b:22.0
occ:1.00
|
ND1
|
C:HIS79
|
2.1
|
20.1
|
1.0
|
NE2
|
C:HIS139
|
2.1
|
17.5
|
1.0
|
NE2
|
C:HIS77
|
2.1
|
20.3
|
1.0
|
S01
|
C:QST303
|
2.3
|
25.3
|
1.0
|
CE1
|
C:HIS79
|
3.0
|
20.5
|
1.0
|
CD2
|
C:HIS77
|
3.0
|
20.8
|
1.0
|
CE1
|
C:HIS139
|
3.1
|
19.4
|
1.0
|
CD2
|
C:HIS139
|
3.1
|
19.0
|
1.0
|
CG
|
C:HIS79
|
3.1
|
19.5
|
1.0
|
C02
|
C:QST303
|
3.1
|
28.9
|
1.0
|
CE1
|
C:HIS77
|
3.2
|
20.7
|
1.0
|
CB
|
C:HIS79
|
3.5
|
19.3
|
1.0
|
ZN
|
C:ZN302
|
3.5
|
25.7
|
1.0
|
SG
|
C:CYS158
|
3.9
|
25.2
|
1.0
|
OD1
|
C:ASP81
|
4.0
|
24.1
|
1.0
|
CB
|
C:CYS158
|
4.0
|
23.2
|
1.0
|
NE2
|
C:HIS79
|
4.1
|
21.5
|
1.0
|
ND1
|
C:HIS139
|
4.2
|
19.9
|
1.0
|
CD2
|
C:HIS79
|
4.2
|
20.7
|
1.0
|
CG
|
C:HIS77
|
4.2
|
20.5
|
1.0
|
CG
|
C:HIS139
|
4.2
|
18.9
|
1.0
|
ND1
|
C:HIS77
|
4.2
|
20.7
|
1.0
|
O
|
C:HOH521
|
4.6
|
50.8
|
1.0
|
OD2
|
C:ASP81
|
4.6
|
21.8
|
1.0
|
C03
|
C:QST303
|
4.6
|
25.8
|
1.0
|
CG2
|
C:THR140
|
4.7
|
18.3
|
1.0
|
CG
|
C:ASP81
|
4.7
|
22.5
|
1.0
|
O
|
C:HOH425
|
4.8
|
30.8
|
1.0
|
O
|
C:HOH482
|
4.8
|
59.4
|
1.0
|
CA
|
C:HIS79
|
4.9
|
21.1
|
1.0
|
|
Zinc binding site 6 out
of 8 in 6zys
Go back to
Zinc Binding Sites List in 6zys
Zinc binding site 6 out
of 8 in the Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 6 of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Zn302
b:25.7
occ:1.00
|
OD2
|
C:ASP81
|
2.0
|
21.8
|
1.0
|
NE2
|
C:HIS197
|
2.1
|
20.9
|
1.0
|
S01
|
C:QST303
|
2.3
|
25.3
|
1.0
|
SG
|
C:CYS158
|
2.3
|
25.2
|
1.0
|
CG
|
C:ASP81
|
3.0
|
22.5
|
1.0
|
CE1
|
C:HIS197
|
3.0
|
22.3
|
1.0
|
CD2
|
C:HIS197
|
3.2
|
19.6
|
1.0
|
OD1
|
C:ASP81
|
3.3
|
24.1
|
1.0
|
C02
|
C:QST303
|
3.5
|
28.9
|
1.0
|
ZN
|
C:ZN301
|
3.5
|
22.0
|
1.0
|
CB
|
C:CYS158
|
3.5
|
23.2
|
1.0
|
S09
|
C:QST303
|
3.7
|
32.8
|
1.0
|
O
|
C:HOH425
|
4.0
|
30.8
|
1.0
|
ND1
|
C:HIS197
|
4.2
|
22.6
|
1.0
|
C03
|
C:QST303
|
4.2
|
25.8
|
1.0
|
CE1
|
C:HIS77
|
4.2
|
20.7
|
1.0
|
NE2
|
C:HIS77
|
4.3
|
20.3
|
1.0
|
CG
|
C:HIS197
|
4.3
|
21.0
|
1.0
|
CB
|
C:ASP81
|
4.3
|
22.4
|
1.0
|
CB
|
C:SER196
|
4.4
|
20.2
|
1.0
|
C12
|
C:QST303
|
4.4
|
28.6
|
1.0
|
CD
|
C:LYS33
|
4.5
|
18.9
|
1.0
|
CE
|
C:LYS33
|
4.5
|
18.5
|
1.0
|
NE2
|
C:HIS139
|
4.6
|
17.5
|
1.0
|
OG
|
C:SER196
|
4.7
|
21.0
|
1.0
|
CA
|
C:CYS158
|
4.7
|
23.0
|
1.0
|
C10
|
C:QST303
|
4.8
|
34.5
|
1.0
|
CE1
|
C:HIS139
|
4.9
|
19.4
|
1.0
|
N17
|
C:QST303
|
5.0
|
33.0
|
1.0
|
|
Zinc binding site 7 out
of 8 in 6zys
Go back to
Zinc Binding Sites List in 6zys
Zinc binding site 7 out
of 8 in the Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 7 of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn301
b:43.1
occ:1.00
|
OD2
|
D:ASP81
|
1.9
|
40.0
|
1.0
|
S01
|
D:QST303
|
2.1
|
38.2
|
0.9
|
NE2
|
D:HIS197
|
2.2
|
36.5
|
1.0
|
SG
|
D:CYS158
|
2.3
|
36.1
|
1.0
|
CG
|
D:ASP81
|
2.9
|
40.1
|
1.0
|
CE1
|
D:HIS197
|
3.1
|
38.0
|
1.0
|
CD2
|
D:HIS197
|
3.2
|
35.3
|
1.0
|
OD1
|
D:ASP81
|
3.3
|
42.3
|
1.0
|
CB
|
D:CYS158
|
3.4
|
40.2
|
1.0
|
C02
|
D:QST303
|
3.4
|
44.0
|
0.9
|
ZN
|
D:ZN302
|
3.6
|
40.7
|
1.0
|
S09
|
D:QST303
|
4.1
|
62.3
|
0.9
|
ND1
|
D:HIS197
|
4.2
|
37.8
|
1.0
|
CE1
|
D:HIS77
|
4.2
|
34.7
|
1.0
|
CB
|
D:ASP81
|
4.3
|
41.4
|
1.0
|
CB
|
D:SER196
|
4.3
|
33.6
|
1.0
|
CG
|
D:HIS197
|
4.3
|
36.0
|
1.0
|
NE2
|
D:HIS77
|
4.3
|
35.5
|
1.0
|
C03
|
D:QST303
|
4.4
|
57.6
|
0.9
|
CE
|
D:LYS33
|
4.5
|
35.8
|
1.0
|
CD
|
D:LYS33
|
4.5
|
37.3
|
1.0
|
CA
|
D:CYS158
|
4.5
|
37.2
|
1.0
|
OG
|
D:SER196
|
4.6
|
34.0
|
1.0
|
NE2
|
D:HIS139
|
4.7
|
33.8
|
1.0
|
C12
|
D:QST303
|
4.7
|
64.7
|
0.9
|
|
Zinc binding site 8 out
of 8 in 6zys
Go back to
Zinc Binding Sites List in 6zys
Zinc binding site 8 out
of 8 in the Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B
 Mono view
 Stereo pair view
|
A full contact list of Zinc with other atoms in the Zn binding
site number 8 of Structure of Imp-1 with 2-Mercaptomethyl-Thiazolidine D-Syn-1B within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Zn302
b:40.7
occ:1.00
|
ND1
|
D:HIS79
|
2.0
|
39.5
|
1.0
|
NE2
|
D:HIS139
|
2.1
|
33.8
|
1.0
|
NE2
|
D:HIS77
|
2.2
|
35.5
|
1.0
|
S01
|
D:QST303
|
2.4
|
38.2
|
0.9
|
CE1
|
D:HIS79
|
2.9
|
41.8
|
1.0
|
CG
|
D:HIS79
|
3.0
|
40.0
|
1.0
|
CE1
|
D:HIS139
|
3.0
|
34.5
|
1.0
|
CD2
|
D:HIS77
|
3.0
|
35.1
|
1.0
|
CD2
|
D:HIS139
|
3.1
|
36.1
|
1.0
|
CE1
|
D:HIS77
|
3.2
|
34.7
|
1.0
|
C02
|
D:QST303
|
3.3
|
44.0
|
0.9
|
CB
|
D:HIS79
|
3.4
|
38.8
|
1.0
|
ZN
|
D:ZN301
|
3.6
|
43.1
|
1.0
|
CB
|
D:CYS158
|
3.9
|
40.2
|
1.0
|
OD1
|
D:ASP81
|
4.0
|
42.3
|
1.0
|
SG
|
D:CYS158
|
4.0
|
36.1
|
1.0
|
NE2
|
D:HIS79
|
4.0
|
43.7
|
1.0
|
CD2
|
D:HIS79
|
4.0
|
40.8
|
1.0
|
ND1
|
D:HIS139
|
4.1
|
37.4
|
1.0
|
CG
|
D:HIS139
|
4.2
|
34.9
|
1.0
|
CG
|
D:HIS77
|
4.2
|
36.9
|
1.0
|
ND1
|
D:HIS77
|
4.3
|
33.8
|
1.0
|
C03
|
D:QST303
|
4.5
|
57.6
|
0.9
|
OD2
|
D:ASP81
|
4.6
|
40.0
|
1.0
|
CG2
|
D:THR140
|
4.6
|
37.7
|
1.0
|
CG
|
D:ASP81
|
4.7
|
40.1
|
1.0
|
N17
|
D:QST303
|
4.8
|
68.0
|
0.9
|
CA
|
D:HIS79
|
4.8
|
38.9
|
1.0
|
O
|
D:HOH439
|
5.0
|
63.5
|
1.0
|
|
Reference:
M.Rossi,
V.Martinez,
P.Hinchliffe,
M.F.Mojica,
V.Castillo,
D.M.Moreno,
R.Smith,
B.Spellberg,
G.L.Drusano,
C.Banchio,
R.A.Bonomo,
J.Spencer,
A.J.Vila,
G.Mahler.
2-Mercaptomethyl-Thiazolidines Use Conserved Aromatic-S Interactions to Achieve Broad-Range Inhibition of Metallo-Beta-Lactamases Chem Sci 2021.
ISSN: ESSN 2041-6539
DOI: 10.1039/D0SC05172A
Page generated: Tue Oct 29 16:12:16 2024
|