Magnesium in PDB 5xik: Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
Enzymatic activity of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
All present enzymatic activity of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine:
6.1.1.15;
Protein crystallography data
The structure of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine, PDB code: 5xik
was solved by
V.Jain,
Y.Manickam,
A.Sharma,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
43.76 /
2.50
|
Space group
|
P 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
76.644,
90.140,
93.201,
89.46,
80.34,
76.07
|
R / Rfree (%)
|
18.5 /
24.4
|
Other elements in 5xik:
The structure of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
(pdb code 5xik). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 8 binding sites of Magnesium where determined in the
Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine, PDB code: 5xik:
Jump to Magnesium binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
Magnesium binding site 1 out
of 8 in 5xik
Go back to
Magnesium Binding Sites List in 5xik
Magnesium binding site 1 out
of 8 in the Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg1002
b:24.8
occ:1.00
|
O3G
|
A:ANP1001
|
1.7
|
21.0
|
1.0
|
O
|
A:HOH1112
|
2.0
|
24.4
|
1.0
|
O
|
A:HOH1113
|
2.0
|
25.9
|
1.0
|
O
|
A:HOH1103
|
2.2
|
16.0
|
1.0
|
O
|
A:HOH1106
|
2.2
|
20.8
|
1.0
|
O2B
|
A:ANP1001
|
2.3
|
21.8
|
1.0
|
PG
|
A:ANP1001
|
3.1
|
21.2
|
1.0
|
PB
|
A:ANP1001
|
3.6
|
20.9
|
1.0
|
NH1
|
A:ARG470
|
3.6
|
31.7
|
1.0
|
O2G
|
A:ANP1001
|
3.6
|
19.7
|
1.0
|
N3B
|
A:ANP1001
|
3.8
|
19.7
|
1.0
|
OE2
|
A:GLU472
|
4.1
|
26.7
|
1.0
|
OE1
|
A:GLU472
|
4.1
|
24.1
|
1.0
|
OE2
|
A:GLU418
|
4.1
|
36.5
|
1.0
|
OE1
|
A:GLU418
|
4.2
|
33.1
|
1.0
|
O1G
|
A:ANP1001
|
4.2
|
18.7
|
1.0
|
NH1
|
A:ARG481
|
4.3
|
27.7
|
1.0
|
O3A
|
A:ANP1001
|
4.3
|
24.3
|
1.0
|
N10
|
A:87C1004
|
4.4
|
30.2
|
1.0
|
CD
|
A:GLU472
|
4.6
|
26.1
|
1.0
|
CD
|
A:GLU418
|
4.6
|
30.8
|
1.0
|
N7
|
A:ANP1001
|
4.7
|
23.2
|
1.0
|
O1B
|
A:ANP1001
|
4.7
|
18.9
|
1.0
|
C09
|
A:87C1004
|
4.7
|
28.2
|
1.0
|
CD
|
A:ARG470
|
4.7
|
28.8
|
1.0
|
CZ
|
A:ARG470
|
4.8
|
28.7
|
1.0
|
|
Magnesium binding site 2 out
of 8 in 5xik
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Magnesium Binding Sites List in 5xik
Magnesium binding site 2 out
of 8 in the Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg1003
b:30.2
occ:1.00
|
O
|
A:HOH1151
|
1.6
|
34.0
|
1.0
|
O
|
A:HOH1101
|
1.9
|
26.3
|
1.0
|
O
|
A:HOH1120
|
2.0
|
32.0
|
1.0
|
O2G
|
A:ANP1001
|
2.2
|
19.7
|
1.0
|
O
|
A:HOH1150
|
2.2
|
34.4
|
1.0
|
O
|
A:HOH1149
|
2.9
|
45.2
|
1.0
|
PG
|
A:ANP1001
|
3.6
|
21.2
|
1.0
|
O1G
|
A:ANP1001
|
4.0
|
18.7
|
1.0
|
O
|
A:HOH1103
|
4.1
|
16.0
|
1.0
|
OE1
|
A:GLU532
|
4.1
|
38.2
|
1.0
|
O1B
|
A:ANP1001
|
4.2
|
18.9
|
1.0
|
N3B
|
A:ANP1001
|
4.3
|
19.7
|
1.0
|
NZ
|
A:LYS796
|
4.3
|
48.6
|
1.0
|
PB
|
A:ANP1001
|
4.6
|
20.9
|
1.0
|
O3G
|
A:ANP1001
|
4.6
|
21.0
|
1.0
|
O2B
|
A:ANP1001
|
4.8
|
21.8
|
1.0
|
CD
|
A:GLU532
|
4.9
|
39.3
|
1.0
|
|
Magnesium binding site 3 out
of 8 in 5xik
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Magnesium Binding Sites List in 5xik
Magnesium binding site 3 out
of 8 in the Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg1002
b:28.1
occ:1.00
|
O3G
|
B:ANP1001
|
1.8
|
26.5
|
1.0
|
O
|
B:HOH1117
|
1.8
|
16.6
|
1.0
|
O
|
B:HOH1101
|
1.9
|
14.7
|
1.0
|
O
|
B:HOH1114
|
2.0
|
21.6
|
1.0
|
O2B
|
B:ANP1001
|
2.0
|
25.9
|
1.0
|
O
|
B:HOH1108
|
2.2
|
20.4
|
1.0
|
PG
|
B:ANP1001
|
3.1
|
28.0
|
1.0
|
PB
|
B:ANP1001
|
3.2
|
27.0
|
1.0
|
N3B
|
B:ANP1001
|
3.5
|
26.3
|
1.0
|
O2G
|
B:ANP1001
|
3.6
|
28.6
|
1.0
|
NH1
|
B:ARG470
|
3.7
|
29.7
|
1.0
|
O3A
|
B:ANP1001
|
4.0
|
27.3
|
1.0
|
OE1
|
B:GLU418
|
4.1
|
34.6
|
1.0
|
OE2
|
B:GLU472
|
4.1
|
27.1
|
1.0
|
OE1
|
B:GLU472
|
4.2
|
28.7
|
1.0
|
O
|
B:HOH1132
|
4.2
|
44.5
|
1.0
|
O1G
|
B:ANP1001
|
4.2
|
25.0
|
1.0
|
NH1
|
B:ARG481
|
4.3
|
23.0
|
1.0
|
OE2
|
B:GLU418
|
4.3
|
36.1
|
1.0
|
O1B
|
B:ANP1001
|
4.3
|
24.7
|
1.0
|
N10
|
B:87C1004
|
4.3
|
26.0
|
1.0
|
N7
|
B:ANP1001
|
4.5
|
23.1
|
1.0
|
CD
|
B:GLU472
|
4.6
|
32.2
|
1.0
|
C09
|
B:87C1004
|
4.6
|
25.1
|
1.0
|
CD
|
B:GLU418
|
4.6
|
35.3
|
1.0
|
CD
|
B:ARG470
|
4.7
|
25.7
|
1.0
|
CZ
|
B:ARG470
|
4.7
|
27.2
|
1.0
|
|
Magnesium binding site 4 out
of 8 in 5xik
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Magnesium Binding Sites List in 5xik
Magnesium binding site 4 out
of 8 in the Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 4 of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg1003
b:32.9
occ:1.00
|
O
|
B:HOH1116
|
1.7
|
35.5
|
1.0
|
O
|
B:HOH1104
|
1.9
|
38.0
|
1.0
|
O
|
B:HOH1111
|
2.0
|
34.5
|
1.0
|
O
|
B:HOH1128
|
2.1
|
38.3
|
1.0
|
O
|
B:HOH1136
|
2.3
|
31.6
|
1.0
|
O2G
|
B:ANP1001
|
2.3
|
28.6
|
1.0
|
PG
|
B:ANP1001
|
3.8
|
28.0
|
1.0
|
OE1
|
B:GLU532
|
3.9
|
37.7
|
1.0
|
NZ
|
B:LYS796
|
4.2
|
62.1
|
1.0
|
O
|
B:HOH1101
|
4.3
|
14.7
|
1.0
|
O1G
|
B:ANP1001
|
4.3
|
25.0
|
1.0
|
O
|
B:HOH1110
|
4.5
|
31.4
|
1.0
|
O1B
|
B:ANP1001
|
4.5
|
24.7
|
1.0
|
N3B
|
B:ANP1001
|
4.6
|
26.3
|
1.0
|
O3G
|
B:ANP1001
|
4.8
|
26.5
|
1.0
|
PB
|
B:ANP1001
|
4.9
|
27.0
|
1.0
|
CD
|
B:GLU532
|
5.0
|
46.6
|
1.0
|
|
Magnesium binding site 5 out
of 8 in 5xik
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Magnesium Binding Sites List in 5xik
Magnesium binding site 5 out
of 8 in the Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 5 of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg1002
b:24.0
occ:1.00
|
O2B
|
C:ANP1001
|
1.8
|
21.7
|
1.0
|
O3G
|
C:ANP1001
|
1.8
|
26.3
|
1.0
|
O
|
C:HOH1106
|
1.9
|
23.4
|
1.0
|
O
|
C:HOH1117
|
2.0
|
18.8
|
1.0
|
O
|
C:HOH1102
|
2.1
|
29.0
|
1.0
|
O
|
C:HOH1105
|
2.3
|
14.9
|
1.0
|
PG
|
C:ANP1001
|
3.1
|
26.5
|
1.0
|
PB
|
C:ANP1001
|
3.1
|
24.0
|
1.0
|
N3B
|
C:ANP1001
|
3.6
|
22.3
|
1.0
|
O2G
|
C:ANP1001
|
3.6
|
29.5
|
1.0
|
NZ
|
C:LYS474
|
3.8
|
29.9
|
1.0
|
NH1
|
C:ARG470
|
3.9
|
27.5
|
1.0
|
NH1
|
C:ARG481
|
3.9
|
26.5
|
1.0
|
O1B
|
C:ANP1001
|
4.0
|
22.4
|
1.0
|
OE2
|
C:GLU472
|
4.1
|
25.5
|
1.0
|
O3A
|
C:ANP1001
|
4.2
|
23.8
|
1.0
|
OE1
|
C:GLU418
|
4.2
|
40.7
|
1.0
|
O1G
|
C:ANP1001
|
4.3
|
25.8
|
1.0
|
OE2
|
C:GLU418
|
4.3
|
39.6
|
1.0
|
OE1
|
C:GLU472
|
4.4
|
25.3
|
1.0
|
N10
|
C:87C1004
|
4.4
|
23.2
|
1.0
|
N7
|
C:ANP1001
|
4.5
|
26.1
|
1.0
|
CE
|
C:LYS474
|
4.7
|
29.8
|
1.0
|
CD
|
C:GLU472
|
4.7
|
27.3
|
1.0
|
C09
|
C:87C1004
|
4.7
|
22.6
|
1.0
|
CD
|
C:GLU418
|
4.7
|
39.1
|
1.0
|
CZ
|
C:ARG470
|
5.0
|
26.2
|
1.0
|
CD
|
C:ARG470
|
5.0
|
26.0
|
1.0
|
|
Magnesium binding site 6 out
of 8 in 5xik
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Magnesium Binding Sites List in 5xik
Magnesium binding site 6 out
of 8 in the Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 6 of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg1003
b:43.1
occ:1.00
|
O
|
C:HOH1120
|
1.8
|
40.7
|
1.0
|
O
|
C:HOH1140
|
1.9
|
48.1
|
1.0
|
O
|
C:HOH1113
|
2.2
|
32.1
|
1.0
|
O
|
C:HOH1133
|
2.2
|
32.5
|
1.0
|
O
|
C:HOH1128
|
2.3
|
38.2
|
1.0
|
O2G
|
C:ANP1001
|
2.3
|
29.5
|
1.0
|
PG
|
C:ANP1001
|
3.8
|
26.5
|
1.0
|
OE1
|
C:GLU532
|
4.1
|
51.0
|
1.0
|
O
|
C:HOH1109
|
4.1
|
14.0
|
0.5
|
NZ
|
C:LYS796
|
4.3
|
49.6
|
1.0
|
O
|
C:HOH1117
|
4.3
|
18.8
|
1.0
|
O1G
|
C:ANP1001
|
4.4
|
25.8
|
1.0
|
N3B
|
C:ANP1001
|
4.4
|
22.3
|
1.0
|
NZ
|
C:LYS474
|
4.5
|
29.9
|
1.0
|
O
|
C:HOH1109
|
4.7
|
11.1
|
0.5
|
O1B
|
C:ANP1001
|
4.7
|
22.4
|
1.0
|
O3G
|
C:ANP1001
|
4.8
|
26.3
|
1.0
|
CD
|
C:GLU532
|
5.0
|
54.3
|
1.0
|
|
Magnesium binding site 7 out
of 8 in 5xik
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Magnesium Binding Sites List in 5xik
Magnesium binding site 7 out
of 8 in the Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 7 of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg1002
b:24.6
occ:1.00
|
O3G
|
D:ANP1001
|
1.7
|
25.2
|
1.0
|
O2B
|
D:ANP1001
|
1.9
|
26.0
|
1.0
|
O
|
D:HOH1101
|
2.1
|
24.5
|
1.0
|
O
|
D:HOH1116
|
2.1
|
30.3
|
1.0
|
O
|
D:HOH1109
|
2.1
|
18.6
|
1.0
|
O
|
D:HOH1103
|
2.2
|
16.2
|
1.0
|
PG
|
D:ANP1001
|
3.0
|
26.4
|
1.0
|
PB
|
D:ANP1001
|
3.2
|
24.7
|
1.0
|
O2G
|
D:ANP1001
|
3.4
|
25.2
|
1.0
|
N3B
|
D:ANP1001
|
3.5
|
24.6
|
1.0
|
NH1
|
D:ARG470
|
3.7
|
18.5
|
1.0
|
NH1
|
D:ARG481
|
3.9
|
24.8
|
1.0
|
O
|
D:HOH1130
|
4.0
|
34.9
|
1.0
|
O1B
|
D:ANP1001
|
4.1
|
27.4
|
1.0
|
O1G
|
D:ANP1001
|
4.1
|
24.2
|
1.0
|
O3A
|
D:ANP1001
|
4.2
|
26.9
|
1.0
|
OE1
|
D:GLU418
|
4.3
|
35.4
|
1.0
|
OE2
|
D:GLU472
|
4.3
|
25.4
|
1.0
|
N10
|
D:87C1004
|
4.3
|
35.0
|
1.0
|
OE2
|
D:GLU418
|
4.3
|
35.0
|
1.0
|
OE1
|
D:GLU472
|
4.3
|
25.4
|
1.0
|
C09
|
D:87C1004
|
4.5
|
35.9
|
1.0
|
N7
|
D:ANP1001
|
4.6
|
27.2
|
1.0
|
CD
|
D:GLU418
|
4.7
|
32.7
|
1.0
|
CD
|
D:GLU472
|
4.8
|
26.8
|
1.0
|
CZ
|
D:ARG470
|
4.8
|
18.9
|
1.0
|
CD
|
D:ARG470
|
4.8
|
20.9
|
1.0
|
|
Magnesium binding site 8 out
of 8 in 5xik
Go back to
Magnesium Binding Sites List in 5xik
Magnesium binding site 8 out
of 8 in the Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine
Mono view
Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 8 of Crystal Structure of Toxoplasma Gondii Prolyl-Trna Synthetase (Tgprs) in Complex with Tetrahydro Quinazolinone Febrifugine within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Mg1003
b:30.8
occ:1.00
|
O
|
D:HOH1112
|
1.9
|
29.4
|
1.0
|
O
|
D:HOH1128
|
2.0
|
56.9
|
1.0
|
O
|
D:HOH1137
|
2.1
|
56.0
|
1.0
|
O2G
|
D:ANP1001
|
2.1
|
25.2
|
1.0
|
O
|
D:HOH1139
|
2.1
|
43.6
|
1.0
|
O
|
D:HOH1129
|
2.1
|
43.4
|
1.0
|
PG
|
D:ANP1001
|
3.5
|
26.4
|
1.0
|
O
|
D:HOH1101
|
3.7
|
24.5
|
1.0
|
O1G
|
D:ANP1001
|
4.0
|
24.2
|
1.0
|
N3B
|
D:ANP1001
|
4.1
|
24.6
|
1.0
|
O1B
|
D:ANP1001
|
4.3
|
27.4
|
1.0
|
OE1
|
D:GLU532
|
4.5
|
47.9
|
1.0
|
O3G
|
D:ANP1001
|
4.6
|
25.2
|
1.0
|
O
|
D:HOH1130
|
4.6
|
34.9
|
1.0
|
PB
|
D:ANP1001
|
4.7
|
24.7
|
1.0
|
OE2
|
D:GLU532
|
5.0
|
55.3
|
1.0
|
|
Reference:
V.Jain,
M.Yogavel,
H.Kikuchi,
Y.Oshima,
N.Hariguchi,
M.Matsumoto,
P.Goel,
B.Touquet,
R.S.Jumani,
F.Tacchini-Cottier,
K.Harlos,
C.D.Huston,
M.A.Hakimi,
A.Sharma.
Targeting Prolyl-Trna Synthetase to Accelerate Drug Discovery Against Malaria, Leishmaniasis, Toxoplasmosis, Cryptosporidiosis, and Coccidiosis Structure V. 25 1495 2017.
ISSN: ISSN 1878-4186
PubMed: 28867614
DOI: 10.1016/J.STR.2017.07.015
Page generated: Mon Sep 30 09:27:05 2024
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