Chlorine in PDB 6ptu: Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem
Enzymatic activity of Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem
All present enzymatic activity of Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem:
3.5.2.6;
Protein crystallography data
The structure of Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem, PDB code: 6ptu
was solved by
A.Akhtar,
Y.Chen,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
33.08 /
2.00
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
58.497,
106.656,
94.659,
90.00,
107.60,
90.00
|
R / Rfree (%)
|
16.7 /
21.5
|
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem
(pdb code 6ptu). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 6 binding sites of Chlorine where determined in the
Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem, PDB code: 6ptu:
Jump to Chlorine binding site number:
1;
2;
3;
4;
5;
6;
Chlorine binding site 1 out
of 6 in 6ptu
Go back to
Chlorine Binding Sites List in 6ptu
Chlorine binding site 1 out
of 6 in the Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl301
b:14.3
occ:1.00
|
O
|
A:HOH564
|
3.1
|
22.0
|
1.0
|
NH2
|
A:ARG206
|
3.1
|
8.7
|
1.0
|
NH1
|
A:ARG206
|
3.1
|
10.0
|
1.0
|
O
|
B:HOH580
|
3.2
|
19.3
|
1.0
|
NH1
|
B:ARG206
|
3.2
|
6.4
|
1.0
|
NH2
|
B:ARG206
|
3.3
|
6.3
|
1.0
|
CZ
|
A:ARG206
|
3.5
|
9.1
|
1.0
|
CZ
|
B:ARG206
|
3.7
|
11.2
|
1.0
|
CD2
|
A:LEU196
|
4.2
|
4.1
|
1.0
|
CA
|
B:GLN193
|
4.2
|
6.7
|
1.0
|
CG
|
B:GLN193
|
4.4
|
7.4
|
1.0
|
CD2
|
B:LEU196
|
4.4
|
9.5
|
1.0
|
CB
|
B:GLN193
|
4.4
|
6.9
|
1.0
|
CA
|
A:GLN193
|
4.4
|
8.0
|
1.0
|
CG
|
A:GLN193
|
4.5
|
7.8
|
1.0
|
CB
|
A:GLN193
|
4.6
|
7.1
|
1.0
|
CB
|
B:LEU196
|
4.8
|
6.0
|
1.0
|
NE
|
A:ARG206
|
4.9
|
7.9
|
1.0
|
CB
|
A:LEU196
|
4.9
|
7.8
|
1.0
|
O
|
B:GLN193
|
4.9
|
8.1
|
1.0
|
NE
|
B:ARG206
|
5.0
|
8.2
|
1.0
|
O
|
B:HOH431
|
5.0
|
21.0
|
1.0
|
|
Chlorine binding site 2 out
of 6 in 6ptu
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Chlorine Binding Sites List in 6ptu
Chlorine binding site 2 out
of 6 in the Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl302
b:17.2
occ:0.90
|
NE1
|
A:TRP157
|
3.0
|
12.4
|
1.0
|
NZ
|
A:LYS73
|
3.1
|
12.7
|
1.0
|
O
|
A:HOH535
|
3.2
|
13.8
|
1.0
|
CE
|
A:LYS73
|
3.6
|
15.5
|
1.0
|
CG
|
A:LYS73
|
3.7
|
10.5
|
1.0
|
CG2
|
A:VAL120
|
3.8
|
10.7
|
1.0
|
CD1
|
A:TRP157
|
3.9
|
11.6
|
1.0
|
CE2
|
A:TRP157
|
3.9
|
13.5
|
1.0
|
CA
|
A:SER70
|
3.9
|
8.6
|
1.0
|
OG
|
A:SER70
|
4.2
|
15.5
|
1.0
|
CZ2
|
A:TRP157
|
4.2
|
10.9
|
1.0
|
CD
|
A:LYS73
|
4.3
|
16.0
|
1.0
|
CA
|
A:VAL120
|
4.4
|
9.9
|
1.0
|
CB
|
A:SER70
|
4.4
|
10.2
|
1.0
|
CB
|
A:VAL120
|
4.5
|
13.6
|
1.0
|
CB
|
A:TYR123
|
4.5
|
12.6
|
1.0
|
O
|
A:ALA69
|
4.5
|
9.7
|
1.0
|
N
|
A:SER70
|
4.6
|
13.1
|
1.0
|
CD2
|
A:LEU158
|
4.6
|
17.6
|
1.0
|
CG1
|
A:VAL120
|
4.6
|
12.5
|
1.0
|
C
|
A:ALA69
|
4.7
|
12.8
|
1.0
|
C
|
A:SER70
|
4.8
|
14.2
|
1.0
|
O
|
A:SER70
|
4.8
|
9.5
|
1.0
|
CG
|
A:TYR123
|
5.0
|
10.7
|
1.0
|
N
|
A:LYS73
|
5.0
|
7.7
|
1.0
|
|
Chlorine binding site 3 out
of 6 in 6ptu
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Chlorine Binding Sites List in 6ptu
Chlorine binding site 3 out
of 6 in the Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl301
b:18.2
occ:0.79
|
NZ
|
B:LYS73
|
3.0
|
12.9
|
1.0
|
O
|
B:HOH547
|
3.0
|
19.1
|
1.0
|
NE1
|
B:TRP157
|
3.1
|
15.3
|
1.0
|
CE
|
B:LYS73
|
3.4
|
10.9
|
1.0
|
CG
|
B:LYS73
|
3.5
|
11.4
|
1.0
|
CG2
|
B:VAL120
|
3.7
|
13.1
|
1.0
|
CA
|
B:SER70
|
3.9
|
5.6
|
1.0
|
CD1
|
B:TRP157
|
3.9
|
13.2
|
1.0
|
CE2
|
B:TRP157
|
4.0
|
13.9
|
1.0
|
CD
|
B:LYS73
|
4.1
|
14.6
|
1.0
|
OG
|
B:SER70
|
4.1
|
12.2
|
1.0
|
CZ2
|
B:TRP157
|
4.4
|
11.7
|
1.0
|
CB
|
B:SER70
|
4.4
|
9.2
|
1.0
|
O
|
B:ALA69
|
4.4
|
9.2
|
1.0
|
CB
|
B:TYR123
|
4.5
|
10.7
|
1.0
|
CA
|
B:VAL120
|
4.5
|
11.9
|
1.0
|
CB
|
B:VAL120
|
4.6
|
14.8
|
1.0
|
N
|
B:SER70
|
4.6
|
7.4
|
1.0
|
O
|
B:SER70
|
4.7
|
9.6
|
1.0
|
CD2
|
B:LEU158
|
4.7
|
15.2
|
1.0
|
C
|
B:ALA69
|
4.7
|
8.5
|
1.0
|
C
|
B:SER70
|
4.7
|
9.7
|
1.0
|
CG1
|
B:VAL120
|
4.8
|
12.6
|
1.0
|
N
|
B:LYS73
|
4.9
|
8.3
|
1.0
|
C62
|
B:ID1302
|
4.9
|
10.9
|
0.8
|
CB
|
B:LYS73
|
4.9
|
8.5
|
1.0
|
CG
|
B:TYR123
|
4.9
|
11.3
|
1.0
|
|
Chlorine binding site 4 out
of 6 in 6ptu
Go back to
Chlorine Binding Sites List in 6ptu
Chlorine binding site 4 out
of 6 in the Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Cl301
b:16.0
occ:1.00
|
O
|
C:HOH530
|
3.0
|
21.8
|
1.0
|
NH1
|
C:ARG206
|
3.1
|
5.1
|
1.0
|
O
|
D:HOH544
|
3.2
|
24.4
|
1.0
|
NH2
|
D:ARG206
|
3.2
|
12.7
|
1.0
|
NH1
|
D:ARG206
|
3.3
|
7.2
|
1.0
|
NH2
|
C:ARG206
|
3.3
|
12.7
|
1.0
|
CZ
|
C:ARG206
|
3.6
|
11.5
|
1.0
|
CZ
|
D:ARG206
|
3.7
|
12.8
|
1.0
|
CD2
|
C:LEU196
|
4.2
|
10.4
|
1.0
|
CA
|
C:GLN193
|
4.3
|
11.9
|
1.0
|
CD2
|
D:LEU196
|
4.3
|
9.0
|
1.0
|
CG
|
C:GLN193
|
4.4
|
8.3
|
1.0
|
CA
|
D:GLN193
|
4.5
|
11.3
|
1.0
|
CB
|
C:GLN193
|
4.5
|
13.0
|
1.0
|
CG
|
D:GLN193
|
4.6
|
9.9
|
1.0
|
CB
|
D:GLN193
|
4.7
|
9.2
|
1.0
|
O
|
C:GLN193
|
4.9
|
10.3
|
1.0
|
CB
|
C:LEU196
|
4.9
|
11.1
|
1.0
|
CB
|
D:LEU196
|
4.9
|
12.5
|
1.0
|
CG
|
C:LEU196
|
5.0
|
8.2
|
1.0
|
NE
|
C:ARG206
|
5.0
|
10.6
|
1.0
|
NE
|
D:ARG206
|
5.0
|
11.9
|
1.0
|
|
Chlorine binding site 5 out
of 6 in 6ptu
Go back to
Chlorine Binding Sites List in 6ptu
Chlorine binding site 5 out
of 6 in the Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 5 of Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Cl302
b:18.9
occ:0.69
|
NZ
|
C:LYS73
|
2.6
|
15.4
|
1.0
|
NE1
|
C:TRP157
|
3.0
|
18.7
|
1.0
|
O
|
C:HOH512
|
3.2
|
14.6
|
1.0
|
CE
|
C:LYS73
|
3.4
|
15.6
|
1.0
|
CG
|
C:LYS73
|
3.6
|
12.1
|
1.0
|
CG2
|
C:VAL120
|
3.8
|
12.7
|
1.0
|
CD1
|
C:TRP157
|
3.9
|
18.8
|
1.0
|
CE2
|
C:TRP157
|
3.9
|
12.8
|
1.0
|
CA
|
C:SER70
|
4.0
|
12.9
|
1.0
|
CD
|
C:LYS73
|
4.1
|
16.2
|
1.0
|
OG
|
C:SER70
|
4.1
|
15.3
|
1.0
|
CZ2
|
C:TRP157
|
4.3
|
13.9
|
1.0
|
CA
|
C:VAL120
|
4.4
|
10.4
|
1.0
|
CB
|
C:SER70
|
4.5
|
9.4
|
1.0
|
CB
|
C:VAL120
|
4.5
|
13.6
|
1.0
|
O
|
C:ALA69
|
4.5
|
11.9
|
1.0
|
CG1
|
C:VAL120
|
4.5
|
17.3
|
1.0
|
CB
|
C:TYR123
|
4.6
|
11.0
|
1.0
|
CD2
|
C:LEU158
|
4.6
|
16.5
|
1.0
|
N
|
C:SER70
|
4.6
|
10.9
|
1.0
|
C
|
C:ALA69
|
4.8
|
9.5
|
1.0
|
O
|
C:SER70
|
4.8
|
10.1
|
1.0
|
C
|
C:SER70
|
4.9
|
11.6
|
1.0
|
C62
|
C:ID1303
|
4.9
|
17.0
|
0.9
|
|
Chlorine binding site 6 out
of 6 in 6ptu
Go back to
Chlorine Binding Sites List in 6ptu
Chlorine binding site 6 out
of 6 in the Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 6 of Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Cl301
b:16.3
occ:0.82
|
NZ
|
D:LYS73
|
2.8
|
15.9
|
1.0
|
NE1
|
D:TRP157
|
3.2
|
14.1
|
1.0
|
O
|
D:HOH497
|
3.3
|
12.4
|
1.0
|
CG
|
D:LYS73
|
3.8
|
12.1
|
1.0
|
CE
|
D:LYS73
|
3.8
|
23.0
|
1.0
|
CA
|
D:SER70
|
3.9
|
12.7
|
1.0
|
CG2
|
D:VAL120
|
3.9
|
16.3
|
1.0
|
CD1
|
D:TRP157
|
4.0
|
12.3
|
1.0
|
OG
|
D:SER70
|
4.0
|
15.0
|
1.0
|
CE2
|
D:TRP157
|
4.2
|
14.5
|
1.0
|
CD
|
D:LYS73
|
4.3
|
22.3
|
1.0
|
CB
|
D:SER70
|
4.3
|
12.6
|
1.0
|
CA
|
D:VAL120
|
4.4
|
17.2
|
1.0
|
O
|
D:ALA69
|
4.5
|
11.0
|
1.0
|
CG1
|
D:VAL120
|
4.5
|
18.2
|
1.0
|
CB
|
D:VAL120
|
4.5
|
16.6
|
1.0
|
CD2
|
D:LEU158
|
4.5
|
12.9
|
1.0
|
CZ2
|
D:TRP157
|
4.6
|
17.4
|
1.0
|
N
|
D:SER70
|
4.6
|
12.6
|
1.0
|
CB
|
D:TYR123
|
4.7
|
15.7
|
1.0
|
O
|
D:SER70
|
4.7
|
10.9
|
1.0
|
C
|
D:ALA69
|
4.7
|
11.9
|
1.0
|
C
|
D:SER70
|
4.8
|
12.7
|
1.0
|
|
Reference:
A.Akhtar,
Y.Chen.
Crystal Structure of Class D Beta-Lactamase Oxa-48 with Imipenem To Be Published.
Page generated: Mon Jul 29 13:35:19 2024
|