Fluorine in PDB 3g35: Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13)
Enzymatic activity of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13)
All present enzymatic activity of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13):
3.5.2.6;
Protein crystallography data
The structure of Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13), PDB code: 3g35
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)
|
35.36 /
1.41
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
45.265,
107.243,
47.727,
90.00,
99.93,
90.00
|
R / Rfree (%)
|
15.5 /
18.2
|
Fluorine Binding Sites:
The binding sites of Fluorine atom in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13)
(pdb code 3g35). 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 12 (F13), PDB code: 3g35:
Jump to Fluorine binding site number:
1;
2;
3;
4;
5;
6;
Fluorine binding site 1 out
of 6 in 3g35
Go back to
Fluorine Binding Sites List in 3g35
Fluorine binding site 1 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13)
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 12 (F13) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F1
b:17.1
occ:1.00
|
F21
|
A:F131
|
0.0
|
17.1
|
1.0
|
C16
|
A:F131
|
1.4
|
15.0
|
1.0
|
C15
|
A:F131
|
2.4
|
14.4
|
1.0
|
C17
|
A:F131
|
2.4
|
14.6
|
1.0
|
O
|
A:PRO167
|
3.4
|
10.6
|
1.0
|
C14
|
A:F131
|
3.6
|
12.9
|
1.0
|
C18
|
A:F131
|
3.7
|
14.8
|
1.0
|
CG2
|
A:THR171
|
4.0
|
11.8
|
1.0
|
N
|
A:THR171
|
4.1
|
10.3
|
1.0
|
C
|
A:ASN170
|
4.1
|
10.6
|
1.0
|
C19
|
A:F131
|
4.1
|
14.2
|
1.0
|
O
|
A:HOH466
|
4.2
|
41.9
|
1.0
|
C
|
A:PRO167
|
4.2
|
10.6
|
1.0
|
O
|
A:ASN170
|
4.3
|
10.5
|
1.0
|
CA
|
A:THR171
|
4.3
|
10.9
|
1.0
|
CB
|
A:ASN170
|
4.4
|
10.5
|
1.0
|
CA
|
A:THR168
|
4.4
|
10.4
|
1.0
|
OD2
|
A:ASP240
|
4.6
|
16.8
|
1.0
|
CB
|
A:PRO167
|
4.6
|
10.8
|
1.0
|
CA
|
A:ASN170
|
4.6
|
10.3
|
1.0
|
N
|
A:THR168
|
4.8
|
10.4
|
1.0
|
N
|
A:ASN170
|
4.8
|
10.4
|
1.0
|
CB
|
A:THR171
|
4.8
|
11.0
|
1.0
|
C13
|
A:F131
|
4.9
|
13.2
|
1.0
|
C
|
A:THR168
|
4.9
|
10.7
|
1.0
|
O
|
A:THR168
|
4.9
|
11.2
|
1.0
|
CG
|
A:ASP240
|
5.0
|
14.1
|
1.0
|
|
Fluorine binding site 2 out
of 6 in 3g35
Go back to
Fluorine Binding Sites List in 3g35
Fluorine binding site 2 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13)
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 12 (F13) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:F3
b:23.0
occ:1.00
|
F21
|
A:F133
|
0.0
|
23.0
|
1.0
|
C16
|
A:F133
|
1.3
|
21.2
|
1.0
|
C15
|
A:F133
|
2.4
|
20.9
|
1.0
|
C17
|
A:F133
|
2.4
|
21.7
|
1.0
|
O
|
A:GLY147
|
2.9
|
12.7
|
1.0
|
CA
|
A:GLY147
|
3.3
|
12.6
|
1.0
|
CB
|
A:ALA150
|
3.5
|
12.3
|
1.0
|
C
|
A:GLY147
|
3.5
|
12.1
|
1.0
|
C14
|
A:F133
|
3.6
|
21.1
|
1.0
|
C18
|
A:F133
|
3.6
|
21.4
|
1.0
|
C19
|
A:F133
|
4.1
|
21.3
|
1.0
|
O
|
A:LEU142
|
4.1
|
13.3
|
1.0
|
N
|
A:PHE151
|
4.3
|
11.8
|
1.0
|
CA
|
A:ALA150
|
4.5
|
11.7
|
1.0
|
C
|
A:ALA150
|
4.6
|
11.8
|
1.0
|
N
|
A:GLY147
|
4.7
|
12.2
|
1.0
|
N
|
A:VAL148
|
4.9
|
12.1
|
1.0
|
C13
|
A:F133
|
4.9
|
20.6
|
1.0
|
O
|
A:GLY146
|
4.9
|
12.8
|
1.0
|
N
|
A:ALA150
|
5.0
|
11.5
|
1.0
|
|
Fluorine binding site 3 out
of 6 in 3g35
Go back to
Fluorine Binding Sites List in 3g35
Fluorine binding site 3 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13)
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 12 (F13) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F2
b:18.7
occ:1.00
|
F21
|
B:F132
|
0.0
|
18.7
|
1.0
|
C16
|
B:F132
|
1.3
|
15.5
|
1.0
|
C15
|
B:F132
|
2.4
|
14.2
|
1.0
|
C17
|
B:F132
|
2.4
|
15.1
|
1.0
|
O
|
B:PRO167
|
3.3
|
12.3
|
1.0
|
O
|
B:HOH522
|
3.6
|
40.1
|
1.0
|
C14
|
B:F132
|
3.6
|
13.7
|
1.0
|
C18
|
B:F132
|
3.6
|
15.4
|
1.0
|
C
|
B:PRO167
|
4.1
|
12.1
|
1.0
|
C19
|
B:F132
|
4.1
|
15.1
|
1.0
|
C
|
B:ASN170
|
4.3
|
12.1
|
1.0
|
CG2
|
B:THR171
|
4.3
|
13.6
|
1.0
|
N
|
B:THR171
|
4.3
|
12.6
|
1.0
|
CB
|
B:ASN170
|
4.4
|
12.2
|
1.0
|
O
|
B:ASN170
|
4.4
|
11.5
|
1.0
|
CB
|
B:PRO167
|
4.4
|
12.7
|
1.0
|
CA
|
B:THR168
|
4.5
|
12.3
|
1.0
|
CA
|
B:THR171
|
4.6
|
13.1
|
1.0
|
CA
|
B:ASN170
|
4.7
|
11.9
|
1.0
|
N
|
B:THR168
|
4.7
|
12.3
|
1.0
|
N
|
B:ASN170
|
4.8
|
11.8
|
1.0
|
OD2
|
B:ASP240
|
4.8
|
17.5
|
1.0
|
C13
|
B:F132
|
4.9
|
13.4
|
1.0
|
O
|
B:HOH552
|
4.9
|
36.1
|
1.0
|
CA
|
B:PRO167
|
4.9
|
12.2
|
1.0
|
C
|
B:THR168
|
5.0
|
12.3
|
1.0
|
O20
|
B:F132
|
5.0
|
12.7
|
1.0
|
|
Fluorine binding site 4 out
of 6 in 3g35
Go back to
Fluorine Binding Sites List in 3g35
Fluorine binding site 4 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13)
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 12 (F13) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F4
b:17.3
occ:1.00
|
F21
|
B:F134
|
0.0
|
17.3
|
1.0
|
C16
|
B:F134
|
1.3
|
30.9
|
1.0
|
C15
|
B:F134
|
2.4
|
22.7
|
1.0
|
C17
|
B:F134
|
2.4
|
19.5
|
1.0
|
N1
|
B:F135
|
3.4
|
41.8
|
1.0
|
N5
|
B:F135
|
3.5
|
38.6
|
1.0
|
CG
|
B:LYS82
|
3.6
|
14.7
|
1.0
|
O
|
B:ALA79
|
3.6
|
11.3
|
1.0
|
C18
|
B:F134
|
3.6
|
22.6
|
1.0
|
C14
|
B:F134
|
3.6
|
17.5
|
1.0
|
N2
|
B:F135
|
3.7
|
41.3
|
1.0
|
C4
|
B:F135
|
3.7
|
50.5
|
1.0
|
N3
|
B:F135
|
3.8
|
38.4
|
1.0
|
CG
|
B:GLN83
|
3.8
|
13.0
|
1.0
|
CB
|
B:LYS82
|
3.9
|
12.1
|
1.0
|
CD1
|
B:PHE151
|
4.0
|
12.1
|
1.0
|
C19
|
B:F134
|
4.1
|
30.6
|
1.0
|
N
|
B:GLN83
|
4.2
|
12.2
|
1.0
|
CB
|
B:PHE151
|
4.5
|
12.3
|
1.0
|
C
|
B:ALA79
|
4.5
|
10.8
|
1.0
|
C6
|
B:F135
|
4.5
|
33.1
|
1.0
|
O
|
B:HOH502
|
4.6
|
26.1
|
1.0
|
C
|
B:LYS82
|
4.6
|
12.0
|
1.0
|
CA
|
B:GLN83
|
4.6
|
12.4
|
1.0
|
CG
|
B:PHE151
|
4.6
|
12.0
|
1.0
|
CA
|
B:ALA79
|
4.7
|
10.3
|
1.0
|
O
|
B:HOH374
|
4.7
|
51.7
|
1.0
|
CB
|
B:GLN83
|
4.8
|
12.3
|
1.0
|
CE1
|
B:PHE151
|
4.8
|
12.5
|
1.0
|
CB
|
B:ALA79
|
4.8
|
10.8
|
1.0
|
CA
|
B:LYS82
|
4.9
|
12.0
|
1.0
|
CD
|
B:GLN83
|
4.9
|
13.4
|
1.0
|
C13
|
B:F134
|
4.9
|
29.6
|
1.0
|
|
Fluorine binding site 5 out
of 6 in 3g35
Go back to
Fluorine Binding Sites List in 3g35
Fluorine binding site 5 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13)
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 12 (F13) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F5
b:36.4
occ:1.00
|
F21
|
B:F135
|
0.0
|
36.4
|
1.0
|
C16
|
B:F135
|
1.3
|
51.3
|
1.0
|
C17
|
B:F135
|
2.4
|
37.8
|
1.0
|
C15
|
B:F135
|
2.4
|
42.8
|
1.0
|
C18
|
B:F135
|
3.6
|
40.3
|
1.0
|
C14
|
B:F135
|
3.6
|
37.5
|
1.0
|
N3
|
B:F134
|
4.0
|
20.5
|
1.0
|
N2
|
B:F134
|
4.0
|
21.0
|
1.0
|
C19
|
B:F135
|
4.1
|
49.3
|
1.0
|
O
|
B:HOH510
|
4.5
|
28.7
|
1.0
|
C4
|
B:F134
|
4.7
|
21.1
|
1.0
|
N1
|
B:F134
|
4.7
|
20.6
|
1.0
|
C13
|
B:F135
|
4.9
|
52.6
|
1.0
|
|
Fluorine binding site 6 out
of 6 in 3g35
Go back to
Fluorine Binding Sites List in 3g35
Fluorine binding site 6 out
of 6 in the Ctx-M-9 Class A Beta-Lactamase Complexed with Compound 12 (F13)
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 12 (F13) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:F6
b:45.6
occ:1.00
|
F21
|
B:F136
|
0.0
|
45.6
|
1.0
|
C16
|
B:F136
|
1.3
|
34.0
|
1.0
|
C17
|
B:F136
|
2.4
|
45.4
|
1.0
|
C15
|
B:F136
|
2.4
|
41.0
|
1.0
|
OH
|
B:TYR105
|
3.3
|
17.5
|
1.0
|
CE1
|
B:TYR105
|
3.3
|
15.0
|
1.0
|
CZ
|
B:TYR105
|
3.5
|
16.4
|
1.0
|
O
|
B:HOH376
|
3.6
|
18.0
|
1.0
|
C18
|
B:F136
|
3.6
|
40.1
|
1.0
|
C14
|
B:F136
|
3.6
|
43.8
|
1.0
|
CB
|
B:SER130
|
3.8
|
11.2
|
1.0
|
O
|
B:TYR129
|
3.8
|
11.6
|
1.0
|
CG2
|
B:THR216
|
3.9
|
11.2
|
1.0
|
N3
|
B:F132
|
4.0
|
11.1
|
1.0
|
C19
|
B:F136
|
4.1
|
33.5
|
1.0
|
C7
|
B:F132
|
4.2
|
11.3
|
1.0
|
C4
|
B:F132
|
4.3
|
11.3
|
1.0
|
CD1
|
B:TYR105
|
4.3
|
14.0
|
1.0
|
N2
|
B:F132
|
4.4
|
11.7
|
1.0
|
OG
|
B:SER130
|
4.6
|
10.7
|
1.0
|
CE2
|
B:TYR105
|
4.6
|
17.6
|
1.0
|
C6
|
B:F132
|
4.6
|
10.8
|
1.0
|
CB
|
B:THR216
|
4.7
|
10.4
|
1.0
|
C
|
B:TYR129
|
4.7
|
10.5
|
1.0
|
N5
|
B:F132
|
4.9
|
11.6
|
1.0
|
C13
|
B:F136
|
4.9
|
34.3
|
1.0
|
CA
|
B:SER130
|
4.9
|
10.7
|
1.0
|
N1
|
B:F132
|
4.9
|
10.8
|
1.0
|
O
|
B:SER130
|
5.0
|
11.6
|
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 18:43:14 2024
|