Magnesium in PDB 5d6r: Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor
Enzymatic activity of Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor
All present enzymatic activity of Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor:
2.2.1.6;
Protein crystallography data
The structure of Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor, PDB code: 5d6r
was solved by
A.J.Latta,
F.H.Andrews,
M.J.Mcleish,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
55.07 /
2.28
|
Space group
|
I 1 2 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
85.120,
133.350,
110.624,
90.00,
95.40,
90.00
|
R / Rfree (%)
|
20.1 /
23.6
|
Other elements in 5d6r:
The structure of Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor
(pdb code 5d6r). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 5 binding sites of Magnesium where determined in the
Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor, PDB code: 5d6r:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
Magnesium binding site 1 out
of 5 in 5d6r
Go back to
Magnesium Binding Sites List in 5d6r
Magnesium binding site 1 out
of 5 in the Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg601
b:39.5
occ:1.00
|
O23
|
B:EN0605
|
2.0
|
40.2
|
1.0
|
O28
|
B:EN0605
|
2.2
|
43.4
|
1.0
|
O
|
B:HOH705
|
2.2
|
48.3
|
1.0
|
OD2
|
B:ASP474
|
2.2
|
59.3
|
1.0
|
OD1
|
B:ASP447
|
2.2
|
51.8
|
1.0
|
O
|
B:GLY476
|
2.3
|
57.9
|
1.0
|
CG
|
B:ASP447
|
3.1
|
52.3
|
1.0
|
P25
|
B:EN0605
|
3.1
|
43.6
|
1.0
|
P22
|
B:EN0605
|
3.3
|
40.7
|
1.0
|
CG
|
B:ASP474
|
3.3
|
60.7
|
1.0
|
O27
|
B:EN0605
|
3.4
|
44.5
|
1.0
|
OD2
|
B:ASP447
|
3.4
|
53.5
|
1.0
|
C
|
B:GLY476
|
3.5
|
56.5
|
1.0
|
O24
|
B:EN0605
|
3.6
|
46.3
|
1.0
|
OD1
|
B:ASP474
|
3.8
|
60.0
|
1.0
|
N
|
B:ASP447
|
3.8
|
50.8
|
1.0
|
N
|
B:GLY476
|
4.0
|
60.4
|
1.0
|
O21
|
B:EN0605
|
4.1
|
45.4
|
1.0
|
N
|
B:GLY448
|
4.1
|
51.7
|
1.0
|
O
|
B:TRP472
|
4.2
|
64.7
|
1.0
|
O29
|
B:EN0605
|
4.3
|
40.0
|
1.0
|
CA
|
B:GLY476
|
4.4
|
59.5
|
1.0
|
CB
|
B:ASP447
|
4.4
|
51.3
|
1.0
|
N
|
B:ASN478
|
4.5
|
53.9
|
1.0
|
CB
|
B:ASP474
|
4.5
|
63.1
|
1.0
|
O26
|
B:EN0605
|
4.5
|
42.2
|
1.0
|
N
|
B:TYR477
|
4.5
|
52.0
|
1.0
|
CA
|
B:GLY446
|
4.5
|
57.7
|
1.0
|
N
|
B:ASP474
|
4.5
|
63.1
|
1.0
|
CA
|
B:ASP447
|
4.6
|
50.3
|
1.0
|
C
|
B:GLY446
|
4.6
|
58.4
|
1.0
|
CA
|
B:TYR477
|
4.6
|
50.3
|
1.0
|
N
|
B:ASN475
|
4.8
|
64.7
|
1.0
|
CZ
|
B:PHE496
|
4.8
|
54.5
|
1.0
|
C
|
B:ASP447
|
4.9
|
49.3
|
1.0
|
CA
|
B:ASP474
|
4.9
|
64.6
|
1.0
|
CB
|
B:ASN478
|
5.0
|
55.8
|
1.0
|
|
Magnesium binding site 2 out
of 5 in 5d6r
Go back to
Magnesium Binding Sites List in 5d6r
Magnesium binding site 2 out
of 5 in the Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg602
b:47.0
occ:1.00
|
O
|
B:SER129
|
2.6
|
41.3
|
1.0
|
O
|
B:HOH776
|
2.6
|
23.2
|
1.0
|
O
|
B:THR132
|
2.9
|
30.9
|
1.0
|
O
|
B:HOH816
|
3.0
|
45.4
|
1.0
|
C
|
B:SER129
|
3.6
|
39.7
|
1.0
|
C
|
B:THR132
|
4.1
|
31.7
|
1.0
|
CA
|
B:SER129
|
4.3
|
40.2
|
1.0
|
O
|
B:LYS133
|
4.5
|
28.0
|
1.0
|
CB
|
B:SER129
|
4.6
|
39.6
|
1.0
|
C
|
B:LYS133
|
4.7
|
28.3
|
1.0
|
N
|
B:PRO130
|
4.7
|
34.0
|
1.0
|
O
|
B:HOH752
|
4.7
|
36.4
|
1.0
|
OG1
|
B:THR132
|
4.8
|
29.1
|
1.0
|
N
|
B:THR132
|
4.8
|
28.9
|
1.0
|
CA
|
B:LYS133
|
4.9
|
28.0
|
1.0
|
CA
|
B:PRO130
|
4.9
|
33.0
|
1.0
|
N
|
B:LYS133
|
4.9
|
28.9
|
1.0
|
|
Magnesium binding site 3 out
of 5 in 5d6r
Go back to
Magnesium Binding Sites List in 5d6r
Magnesium binding site 3 out
of 5 in the Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg603
b:55.5
occ:1.00
|
O
|
B:ARG69
|
2.3
|
50.9
|
1.0
|
OE1
|
B:GLN220
|
2.4
|
39.7
|
1.0
|
O
|
B:HOH747
|
2.5
|
34.3
|
1.0
|
O
|
B:HOH784
|
2.5
|
31.0
|
1.0
|
C
|
B:ARG69
|
3.4
|
49.9
|
1.0
|
O
|
B:HOH809
|
3.6
|
39.5
|
1.0
|
CD
|
B:PRO221
|
3.6
|
40.2
|
1.0
|
CD
|
B:GLN220
|
3.6
|
37.2
|
1.0
|
O
|
B:HOH771
|
3.7
|
41.3
|
1.0
|
O
|
B:HOH772
|
3.8
|
47.1
|
1.0
|
CA
|
B:ARG69
|
4.0
|
48.4
|
1.0
|
O
|
B:GLY68
|
4.2
|
46.3
|
1.0
|
CG
|
B:PRO221
|
4.2
|
39.9
|
1.0
|
O
|
B:HOH813
|
4.2
|
43.6
|
1.0
|
NE2
|
B:GLN220
|
4.3
|
36.1
|
1.0
|
O
|
B:ILE70
|
4.3
|
49.9
|
1.0
|
CA
|
B:GLY72
|
4.4
|
41.5
|
1.0
|
N
|
B:ILE70
|
4.4
|
49.3
|
1.0
|
N
|
B:GLY72
|
4.5
|
42.7
|
1.0
|
C
|
B:ILE70
|
4.6
|
48.8
|
1.0
|
CA
|
B:GLN220
|
4.7
|
38.7
|
1.0
|
CG
|
B:ARG69
|
4.7
|
47.7
|
1.0
|
CA
|
B:ILE70
|
4.8
|
49.7
|
1.0
|
CB
|
B:GLN220
|
4.8
|
37.6
|
1.0
|
CG
|
B:GLN220
|
4.8
|
36.5
|
1.0
|
N
|
B:PRO221
|
4.9
|
40.3
|
1.0
|
CB
|
B:ARG69
|
5.0
|
47.4
|
1.0
|
|
Magnesium binding site 4 out
of 5 in 5d6r
Go back to
Magnesium Binding Sites List in 5d6r
Magnesium binding site 4 out
of 5 in the Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
M:Mg601
b:34.7
occ:1.00
|
OD1
|
M:ASP474
|
2.0
|
49.8
|
1.0
|
O26
|
M:EN0604
|
2.1
|
36.1
|
1.0
|
O
|
M:GLY476
|
2.1
|
44.1
|
1.0
|
OD1
|
M:ASP447
|
2.2
|
37.2
|
1.0
|
O23
|
M:EN0604
|
2.3
|
31.4
|
1.0
|
O
|
M:HOH708
|
2.3
|
36.8
|
1.0
|
CG
|
M:ASP474
|
3.1
|
50.3
|
1.0
|
CG
|
M:ASP447
|
3.1
|
36.9
|
1.0
|
P25
|
M:EN0604
|
3.2
|
36.0
|
1.0
|
C
|
M:GLY476
|
3.3
|
43.4
|
1.0
|
OD2
|
M:ASP447
|
3.4
|
37.6
|
1.0
|
P22
|
M:EN0604
|
3.5
|
31.5
|
1.0
|
OD2
|
M:ASP474
|
3.5
|
50.4
|
1.0
|
O28
|
M:EN0604
|
3.6
|
36.5
|
1.0
|
O24
|
M:EN0604
|
3.7
|
45.6
|
1.0
|
N
|
M:GLY476
|
3.8
|
45.6
|
1.0
|
N
|
M:ASP447
|
4.0
|
36.0
|
1.0
|
CA
|
M:GLY476
|
4.2
|
43.9
|
1.0
|
O21
|
M:EN0604
|
4.2
|
32.2
|
1.0
|
N
|
M:GLY448
|
4.2
|
37.3
|
1.0
|
N
|
M:ASN478
|
4.3
|
36.8
|
1.0
|
CB
|
M:ASP474
|
4.3
|
50.6
|
1.0
|
N
|
M:TYR477
|
4.3
|
37.0
|
1.0
|
O
|
M:TRP472
|
4.4
|
41.2
|
1.0
|
CB
|
M:ASP447
|
4.5
|
35.9
|
1.0
|
N
|
M:ASP474
|
4.5
|
49.3
|
1.0
|
CA
|
M:TYR477
|
4.5
|
35.6
|
1.0
|
O27
|
M:EN0604
|
4.5
|
35.4
|
1.0
|
O29
|
M:EN0604
|
4.6
|
32.3
|
1.0
|
N
|
M:ASN475
|
4.6
|
45.5
|
1.0
|
CZ
|
M:PHE496
|
4.6
|
39.0
|
1.0
|
CA
|
M:ASP447
|
4.7
|
36.1
|
1.0
|
CA
|
M:GLY446
|
4.8
|
42.4
|
1.0
|
CA
|
M:ASP474
|
4.8
|
50.3
|
1.0
|
C
|
M:GLY446
|
4.8
|
41.2
|
1.0
|
C
|
M:ASP474
|
4.9
|
50.5
|
1.0
|
CB
|
M:ASN478
|
4.9
|
39.4
|
1.0
|
C
|
M:ASN475
|
4.9
|
45.7
|
1.0
|
C
|
M:TYR477
|
5.0
|
35.8
|
1.0
|
C
|
M:ASP447
|
5.0
|
36.2
|
1.0
|
|
Magnesium binding site 5 out
of 5 in 5d6r
Go back to
Magnesium Binding Sites List in 5d6r
Magnesium binding site 5 out
of 5 in the Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 5 of Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
M:Mg602
b:45.2
occ:1.00
|
O
|
M:SER129
|
2.4
|
39.5
|
1.0
|
O
|
M:THR132
|
2.6
|
35.6
|
1.0
|
O
|
M:HOH833
|
2.7
|
39.0
|
1.0
|
O
|
M:HOH733
|
2.7
|
31.4
|
1.0
|
C
|
M:SER129
|
3.5
|
38.7
|
1.0
|
C
|
M:THR132
|
3.8
|
35.5
|
1.0
|
CA
|
M:SER129
|
4.1
|
38.8
|
1.0
|
N
|
M:THR132
|
4.4
|
33.3
|
1.0
|
OG1
|
M:THR132
|
4.5
|
32.2
|
1.0
|
N
|
M:PRO130
|
4.5
|
36.9
|
1.0
|
O
|
M:LYS133
|
4.6
|
31.8
|
1.0
|
C
|
M:LYS133
|
4.6
|
29.5
|
1.0
|
CB
|
M:SER129
|
4.6
|
41.1
|
1.0
|
CA
|
M:THR132
|
4.7
|
34.3
|
1.0
|
N
|
M:LYS133
|
4.7
|
30.2
|
1.0
|
CA
|
M:LYS133
|
4.7
|
30.0
|
1.0
|
CA
|
M:PRO130
|
4.7
|
37.2
|
1.0
|
C
|
M:PRO130
|
4.8
|
38.2
|
1.0
|
N
|
M:VAL131
|
5.0
|
31.3
|
1.0
|
|
Reference:
A.J.Latta,
F.H.Andrews,
M.J.Mcleish.
Acetolactate Synthase From Klebsiella Pneumoniae in Complex with Mechanism-Based Inhibitor To Be Published.
Page generated: Sun Sep 29 02:33:00 2024
|