Fluorine in PDB 3g30: Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30)
Enzymatic activity of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30)
All present enzymatic activity of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30):
3.5.2.6;
Protein crystallography data
The structure of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30), PDB code: 3g30
was solved by
Y.Chen,
B.K.Shoichet,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
38.43 /
1.80
|
Space group
|
P 32 2 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
41.803,
41.803,
230.542,
90.00,
90.00,
120.00
|
R / Rfree (%)
|
20.8 /
24.5
|
Fluorine Binding Sites:
The binding sites of Fluorine atom in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30)
(pdb code 3g30). This binding sites where shown within
5.0 Angstroms radius around Fluorine atom.
In total 6 binding sites of Fluorine where determined in the
Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30), PDB code: 3g30:
Jump to Fluorine binding site number:
1;
2;
3;
4;
5;
6;
Fluorine binding site 1 out
of 6 in 3g30
Go back to
Fluorine Binding Sites List in 3g30
Fluorine binding site 1 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30)
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 1 of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F1
b:25.3
occ:0.50
|
F11
|
A:G301
|
0.0
|
25.3
|
0.5
|
C11
|
A:G301
|
1.4
|
24.9
|
0.5
|
C12
|
A:G301
|
2.4
|
24.4
|
0.5
|
C10
|
A:G301
|
2.4
|
25.5
|
0.5
|
OD1
|
A:ASP240
|
3.5
|
26.8
|
1.0
|
CB
|
A:ASN170
|
3.6
|
17.0
|
1.0
|
C13
|
A:G301
|
3.6
|
25.9
|
0.5
|
C9
|
A:G301
|
3.7
|
24.7
|
0.5
|
CG
|
A:ASP240
|
4.0
|
23.7
|
1.0
|
O
|
A:ASN170
|
4.0
|
16.9
|
1.0
|
C14
|
A:G301
|
4.2
|
24.7
|
0.5
|
OD2
|
A:ASP240
|
4.2
|
26.7
|
1.0
|
N
|
A:ASP240
|
4.2
|
15.8
|
1.0
|
C
|
A:ASN170
|
4.4
|
17.6
|
1.0
|
CA
|
A:GLY238
|
4.5
|
16.4
|
1.0
|
CG
|
A:ASN170
|
4.6
|
18.9
|
1.0
|
O
|
A:PRO167
|
4.6
|
19.1
|
1.0
|
C
|
A:GLY238
|
4.6
|
15.2
|
1.0
|
CA
|
A:ASN170
|
4.7
|
16.3
|
1.0
|
ND2
|
A:ASN170
|
4.7
|
20.6
|
1.0
|
N5
|
A:G301
|
4.8
|
25.0
|
0.5
|
CB
|
A:ASP240
|
4.9
|
17.6
|
1.0
|
O15
|
A:G301
|
4.9
|
25.9
|
0.5
|
|
Fluorine binding site 2 out
of 6 in 3g30
Go back to
Fluorine Binding Sites List in 3g30
Fluorine binding site 2 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30)
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 2 of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F1
b:26.3
occ:0.50
|
F14
|
A:G301
|
0.0
|
26.3
|
0.5
|
C14
|
A:G301
|
1.3
|
24.7
|
0.5
|
OG
|
A:SER237
|
2.3
|
20.3
|
0.5
|
C13
|
A:G301
|
2.4
|
25.9
|
0.5
|
C9
|
A:G301
|
2.4
|
24.7
|
0.5
|
N5
|
A:G301
|
2.8
|
25.0
|
0.5
|
CB
|
A:SER237
|
3.2
|
18.6
|
0.5
|
CB
|
A:SER237
|
3.2
|
19.0
|
0.5
|
O7
|
A:G301
|
3.4
|
24.7
|
0.5
|
C12
|
A:G301
|
3.6
|
24.4
|
0.5
|
C
|
A:SER237
|
3.7
|
18.0
|
1.0
|
C10
|
A:G301
|
3.7
|
25.5
|
0.5
|
O
|
A:SER237
|
3.8
|
16.9
|
1.0
|
O
|
A:HOH337
|
3.9
|
53.9
|
1.0
|
C4
|
A:G301
|
4.0
|
25.1
|
0.5
|
N
|
A:GLY238
|
4.0
|
16.3
|
1.0
|
CA
|
A:SER237
|
4.0
|
17.8
|
0.5
|
CA
|
A:SER237
|
4.1
|
18.0
|
0.5
|
C11
|
A:G301
|
4.1
|
24.9
|
0.5
|
O
|
A:HOH317
|
4.2
|
27.2
|
1.0
|
OG
|
A:SER237
|
4.3
|
18.5
|
0.5
|
CA
|
A:GLY238
|
4.4
|
16.4
|
1.0
|
C6
|
A:G301
|
4.5
|
23.9
|
0.5
|
C3
|
A:G301
|
4.6
|
26.1
|
0.5
|
C1
|
A:G301
|
4.8
|
24.1
|
0.5
|
O
|
A:GLY238
|
4.8
|
14.9
|
1.0
|
N
|
A:SER237
|
4.9
|
19.0
|
1.0
|
O
|
A:HOH395
|
4.9
|
33.4
|
1.0
|
O15
|
A:G301
|
4.9
|
25.9
|
0.5
|
C
|
A:GLY238
|
4.9
|
15.2
|
1.0
|
|
Fluorine binding site 3 out
of 6 in 3g30
Go back to
Fluorine Binding Sites List in 3g30
Fluorine binding site 3 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30)
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 3 of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F2
b:30.3
occ:1.00
|
F11
|
A:G302
|
0.0
|
30.3
|
1.0
|
C11
|
A:G302
|
1.3
|
30.4
|
1.0
|
C10
|
A:G302
|
2.3
|
31.6
|
1.0
|
C12
|
A:G302
|
2.4
|
30.4
|
1.0
|
N
|
A:ALA150
|
3.0
|
18.5
|
1.0
|
CA
|
A:ALA150
|
3.1
|
18.6
|
1.0
|
C
|
A:THR149
|
3.2
|
16.9
|
1.0
|
O
|
A:THR149
|
3.4
|
16.7
|
1.0
|
CG2
|
A:THR149
|
3.5
|
18.6
|
1.0
|
C9
|
A:G302
|
3.5
|
33.1
|
1.0
|
C13
|
A:G302
|
3.6
|
29.2
|
1.0
|
O
|
A:GLY146
|
3.6
|
18.4
|
1.0
|
CB
|
A:THR149
|
3.6
|
18.2
|
1.0
|
CG
|
A:ARG153
|
3.7
|
23.0
|
1.0
|
CB
|
A:ALA150
|
3.9
|
19.2
|
1.0
|
CA
|
A:THR149
|
4.0
|
17.7
|
1.0
|
C14
|
A:G302
|
4.0
|
32.0
|
1.0
|
F14
|
A:G303
|
4.2
|
36.3
|
1.0
|
C
|
A:ALA150
|
4.4
|
18.4
|
1.0
|
CB
|
A:ARG153
|
4.4
|
22.1
|
1.0
|
O15
|
A:G302
|
4.6
|
38.8
|
1.0
|
N5
|
A:G302
|
4.7
|
34.6
|
1.0
|
C
|
A:GLY146
|
4.7
|
17.1
|
1.0
|
NE
|
A:ARG153
|
4.8
|
26.2
|
1.0
|
C14
|
A:G303
|
4.8
|
35.7
|
1.0
|
O
|
A:ALA150
|
4.8
|
18.7
|
1.0
|
O8
|
A:G303
|
4.8
|
49.8
|
1.0
|
CD
|
A:ARG153
|
4.9
|
22.2
|
1.0
|
N
|
A:THR149
|
4.9
|
16.7
|
1.0
|
OG1
|
A:THR149
|
5.0
|
18.5
|
1.0
|
|
Fluorine binding site 4 out
of 6 in 3g30
Go back to
Fluorine Binding Sites List in 3g30
Fluorine binding site 4 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30)
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 4 of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F2
b:31.5
occ:1.00
|
F14
|
A:G302
|
0.0
|
31.5
|
1.0
|
C14
|
A:G302
|
1.3
|
32.0
|
1.0
|
C9
|
A:G302
|
2.4
|
33.1
|
1.0
|
C13
|
A:G302
|
2.4
|
29.2
|
1.0
|
N5
|
A:G302
|
2.7
|
34.6
|
1.0
|
C12
|
A:G302
|
3.6
|
30.4
|
1.0
|
C10
|
A:G302
|
3.6
|
31.6
|
1.0
|
O
|
A:HOH356
|
3.8
|
48.5
|
1.0
|
C12
|
A:G303
|
3.8
|
37.4
|
1.0
|
C4
|
A:G302
|
4.0
|
40.6
|
1.0
|
C11
|
A:G302
|
4.1
|
30.4
|
1.0
|
C13
|
A:G303
|
4.2
|
35.0
|
1.0
|
C11
|
A:G303
|
4.3
|
36.2
|
1.0
|
O
|
A:HOH368
|
4.4
|
46.2
|
1.0
|
O
|
A:HOH11
|
4.6
|
49.5
|
1.0
|
F11
|
A:G303
|
4.6
|
40.0
|
1.0
|
C3
|
A:G302
|
4.7
|
44.9
|
1.0
|
O15
|
A:G302
|
4.9
|
38.8
|
1.0
|
C14
|
A:G303
|
4.9
|
35.7
|
1.0
|
|
Fluorine binding site 5 out
of 6 in 3g30
Go back to
Fluorine Binding Sites List in 3g30
Fluorine binding site 5 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30)
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 5 of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F3
b:40.0
occ:1.00
|
F11
|
A:G303
|
0.0
|
40.0
|
1.0
|
C11
|
A:G303
|
1.3
|
36.2
|
1.0
|
C12
|
A:G303
|
2.3
|
37.4
|
1.0
|
C10
|
A:G303
|
2.4
|
35.7
|
1.0
|
C13
|
A:G303
|
3.6
|
35.0
|
1.0
|
C9
|
A:G303
|
3.6
|
37.6
|
1.0
|
C14
|
A:G303
|
4.1
|
35.7
|
1.0
|
O
|
A:HOH356
|
4.3
|
48.5
|
1.0
|
N5
|
A:G302
|
4.3
|
34.6
|
1.0
|
F14
|
A:G302
|
4.6
|
31.5
|
1.0
|
C4
|
A:G302
|
4.7
|
40.6
|
1.0
|
C3
|
A:G302
|
4.8
|
44.9
|
1.0
|
N5
|
A:G303
|
4.8
|
40.8
|
1.0
|
|
Fluorine binding site 6 out
of 6 in 3g30
Go back to
Fluorine Binding Sites List in 3g30
Fluorine binding site 6 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30)
Mono view
Stereo pair view
|
A full contact list of Fluorine with other atoms in the F binding
site number 6 of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 3 (G30) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F3
b:36.3
occ:1.00
|
F14
|
A:G303
|
0.0
|
36.3
|
1.0
|
C14
|
A:G303
|
1.3
|
35.7
|
1.0
|
C13
|
A:G303
|
2.4
|
35.0
|
1.0
|
C9
|
A:G303
|
2.4
|
37.6
|
1.0
|
N5
|
A:G303
|
2.7
|
40.8
|
1.0
|
O8
|
A:G303
|
3.0
|
49.8
|
1.0
|
C12
|
A:G303
|
3.6
|
37.4
|
1.0
|
C10
|
A:G303
|
3.7
|
35.7
|
1.0
|
C10
|
A:G302
|
3.7
|
31.6
|
1.0
|
C4
|
A:G303
|
4.0
|
45.0
|
1.0
|
C11
|
A:G302
|
4.0
|
30.4
|
1.0
|
C6
|
A:G303
|
4.0
|
50.6
|
1.0
|
C11
|
A:G303
|
4.1
|
36.2
|
1.0
|
O15
|
A:G302
|
4.1
|
38.8
|
1.0
|
F11
|
A:G302
|
4.2
|
30.3
|
1.0
|
C9
|
A:G302
|
4.2
|
33.1
|
1.0
|
N5
|
A:G302
|
4.6
|
34.6
|
1.0
|
C4
|
A:G302
|
4.7
|
40.6
|
1.0
|
O15
|
A:G303
|
4.7
|
47.0
|
1.0
|
C12
|
A:G302
|
4.7
|
30.4
|
1.0
|
O7
|
A:G303
|
4.8
|
51.8
|
1.0
|
C2
|
A:G303
|
4.8
|
48.7
|
1.0
|
C14
|
A:G302
|
4.9
|
32.0
|
1.0
|
C3
|
A:G303
|
4.9
|
48.0
|
1.0
|
C1
|
A:G303
|
5.0
|
50.1
|
1.0
|
|
Reference:
Y.Chen,
B.K.Shoichet.
Molecular Docking and Ligand Specificity in Fragment-Based Inhibitor Discovery Nat.Chem.Biol. V. 5 358 2009.
ISSN: ISSN 1552-4450
PubMed: 19305397
DOI: 10.1038/NCHEMBIO.155
Page generated: Wed Jul 31 18:43:11 2024
|