Magnesium in PDB 4ufw: Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22)
Enzymatic activity of Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22)
All present enzymatic activity of Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22):
2.3.1.97;
Protein crystallography data
The structure of Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22), PDB code: 4ufw
was solved by
Z.Yu,
J.A.Brannigan,
K.Rangachari,
W.P.Heal,
A.J.Wilkinson,
A.A.Holder,
E.W.Tate,
R.J.Leatherbarrow,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
100.73 /
1.50
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
57.520,
121.910,
178.800,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
21.444 /
26.101
|
Other elements in 4ufw:
The structure of Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22) also contains other interesting chemical elements:
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22)
(pdb code 4ufw). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 3 binding sites of Magnesium where determined in the
Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22), PDB code: 4ufw:
Jump to Magnesium binding site number:
1;
2;
3;
Magnesium binding site 1 out
of 3 in 4ufw
Go back to
Magnesium Binding Sites List in 4ufw
Magnesium binding site 1 out
of 3 in the Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22)
 Mono view
 Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Mg1413
b:22.1
occ:1.00
|
O2A
|
A:NHW1000
|
2.7
|
11.2
|
1.0
|
O4A
|
A:NHW1000
|
2.8
|
11.4
|
1.0
|
O
|
A:LEU169
|
2.9
|
15.4
|
1.0
|
N
|
A:LYS172
|
3.0
|
15.3
|
1.0
|
N
|
A:LEU174
|
3.2
|
12.6
|
1.0
|
N
|
A:SER171
|
3.3
|
14.0
|
1.0
|
N
|
A:ARG173
|
3.4
|
12.5
|
1.0
|
CA
|
A:LYS172
|
3.6
|
14.7
|
1.0
|
C
|
A:LYS172
|
3.6
|
13.7
|
1.0
|
P1A
|
A:NHW1000
|
3.6
|
13.1
|
1.0
|
CB
|
A:LEU174
|
3.7
|
15.0
|
1.0
|
CB
|
A:LYS172
|
3.7
|
15.6
|
1.0
|
C
|
A:ARG170
|
3.8
|
15.6
|
1.0
|
O1A
|
A:NHW1000
|
3.8
|
13.7
|
1.0
|
CA
|
A:ARG170
|
3.9
|
12.8
|
1.0
|
CA
|
A:LEU174
|
3.9
|
12.7
|
1.0
|
C
|
A:LEU169
|
4.0
|
14.9
|
1.0
|
C
|
A:SER171
|
4.0
|
16.8
|
1.0
|
P2A
|
A:NHW1000
|
4.0
|
13.4
|
1.0
|
CA
|
A:SER171
|
4.1
|
13.9
|
1.0
|
CG
|
A:LEU174
|
4.1
|
18.0
|
1.0
|
CG1
|
A:VAL165
|
4.1
|
9.0
|
1.0
|
C
|
A:ARG173
|
4.2
|
14.0
|
1.0
|
O3A
|
A:NHW1000
|
4.2
|
11.7
|
1.0
|
CD1
|
A:LEU174
|
4.3
|
20.0
|
1.0
|
CA
|
A:ARG173
|
4.3
|
13.3
|
1.0
|
N
|
A:ALA175
|
4.4
|
11.0
|
1.0
|
N
|
A:ARG170
|
4.4
|
13.1
|
1.0
|
O
|
A:LYS172
|
4.5
|
15.2
|
1.0
|
O6A
|
A:NHW1000
|
4.5
|
13.0
|
1.0
|
CG
|
A:LYS172
|
4.6
|
17.9
|
1.0
|
O
|
A:ARG170
|
4.7
|
15.0
|
1.0
|
C
|
A:LEU174
|
4.7
|
11.6
|
1.0
|
CG2
|
A:VAL165
|
4.7
|
10.5
|
1.0
|
CB
|
A:VAL165
|
4.8
|
9.5
|
1.0
|
|
Magnesium binding site 2 out
of 3 in 4ufw
Go back to
Magnesium Binding Sites List in 4ufw
Magnesium binding site 2 out
of 3 in the Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22)
 Mono view
 Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Mg1412
b:27.4
occ:1.00
|
O
|
B:LEU169
|
2.7
|
14.9
|
1.0
|
O2A
|
B:NHW1000
|
2.8
|
12.4
|
1.0
|
N
|
B:LYS172
|
2.9
|
16.2
|
1.0
|
O5A
|
B:NHW1000
|
3.1
|
13.8
|
1.0
|
N
|
B:LEU174
|
3.2
|
12.9
|
1.0
|
N
|
B:ARG173
|
3.5
|
16.9
|
1.0
|
CB
|
B:LEU174
|
3.5
|
14.1
|
1.0
|
CA
|
B:LYS172
|
3.5
|
15.0
|
1.0
|
CB
|
B:LYS172
|
3.6
|
15.1
|
1.0
|
N
|
B:SER171
|
3.6
|
13.8
|
1.0
|
C
|
B:LYS172
|
3.6
|
16.4
|
1.0
|
P1A
|
B:NHW1000
|
3.8
|
11.8
|
1.0
|
CG
|
B:LEU174
|
3.8
|
15.5
|
1.0
|
CD1
|
B:LEU174
|
3.9
|
17.3
|
1.0
|
C
|
B:LEU169
|
3.9
|
14.2
|
1.0
|
CG1
|
B:VAL165
|
3.9
|
14.7
|
1.0
|
CA
|
B:LEU174
|
3.9
|
14.0
|
1.0
|
C
|
B:ARG170
|
3.9
|
16.4
|
1.0
|
CA
|
B:ARG170
|
4.0
|
14.1
|
1.0
|
C
|
B:SER171
|
4.0
|
16.3
|
1.0
|
O1A
|
B:NHW1000
|
4.1
|
14.6
|
1.0
|
CA
|
B:SER171
|
4.2
|
17.0
|
1.0
|
P2A
|
B:NHW1000
|
4.2
|
12.5
|
1.0
|
C
|
B:ARG173
|
4.3
|
14.7
|
1.0
|
O
|
B:LYS172
|
4.4
|
18.1
|
1.0
|
N
|
B:ARG170
|
4.4
|
13.4
|
1.0
|
N
|
B:ALA175
|
4.4
|
13.0
|
1.0
|
CA
|
B:ARG173
|
4.4
|
12.5
|
1.0
|
O3A
|
B:NHW1000
|
4.4
|
13.1
|
1.0
|
CG
|
B:LYS172
|
4.5
|
15.6
|
1.0
|
O6A
|
B:NHW1000
|
4.7
|
11.8
|
1.0
|
O
|
B:ARG170
|
4.7
|
17.0
|
1.0
|
CG2
|
B:VAL165
|
4.7
|
13.3
|
1.0
|
C
|
B:LEU174
|
4.7
|
14.2
|
1.0
|
CB
|
B:VAL165
|
4.8
|
12.8
|
1.0
|
|
Magnesium binding site 3 out
of 3 in 4ufw
Go back to
Magnesium Binding Sites List in 4ufw
Magnesium binding site 3 out
of 3 in the Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22)
 Mono view
 Stereo pair view
|
A full contact list of Magnesium with other atoms in the Mg binding
site number 3 of Plasmodium Vivax N-Myristoyltransferase in Complex with A Pyridyl Inhibitor (Compound 22) within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Mg1412
b:22.4
occ:1.00
|
O
|
C:LEU169
|
2.9
|
12.8
|
1.0
|
N
|
C:LYS172
|
2.9
|
16.7
|
1.0
|
O2A
|
C:NHW1000
|
3.0
|
12.9
|
1.0
|
O4A
|
C:NHW1000
|
3.0
|
12.2
|
1.0
|
N
|
C:LEU174
|
3.1
|
12.1
|
1.0
|
N
|
C:ARG173
|
3.3
|
14.0
|
1.0
|
CA
|
C:LYS172
|
3.5
|
15.9
|
1.0
|
C
|
C:LYS172
|
3.5
|
14.6
|
1.0
|
N
|
C:SER171
|
3.5
|
18.5
|
1.0
|
CB
|
C:LEU174
|
3.6
|
13.4
|
1.0
|
CB
|
C:LYS172
|
3.7
|
17.8
|
1.0
|
P1A
|
C:NHW1000
|
3.7
|
12.5
|
1.0
|
O1A
|
C:NHW1000
|
3.7
|
14.6
|
1.0
|
C
|
C:ARG170
|
3.8
|
14.8
|
1.0
|
CA
|
C:LEU174
|
3.8
|
12.2
|
1.0
|
CG
|
C:LEU174
|
3.9
|
14.4
|
1.0
|
C
|
C:SER171
|
4.0
|
17.7
|
1.0
|
CA
|
C:ARG170
|
4.0
|
14.5
|
1.0
|
C
|
C:LEU169
|
4.0
|
14.0
|
1.0
|
C
|
C:ARG173
|
4.1
|
12.4
|
1.0
|
CG1
|
C:VAL165
|
4.1
|
13.0
|
1.0
|
CA
|
C:SER171
|
4.1
|
16.8
|
1.0
|
P2A
|
C:NHW1000
|
4.1
|
13.8
|
1.0
|
CA
|
C:ARG173
|
4.2
|
12.9
|
1.0
|
CD1
|
C:LEU174
|
4.2
|
13.7
|
1.0
|
O3A
|
C:NHW1000
|
4.3
|
12.7
|
1.0
|
N
|
C:ALA175
|
4.3
|
11.7
|
1.0
|
O
|
C:LYS172
|
4.4
|
14.8
|
1.0
|
O
|
C:ARG170
|
4.5
|
15.1
|
1.0
|
N
|
C:ARG170
|
4.5
|
13.7
|
1.0
|
O6A
|
C:NHW1000
|
4.5
|
12.6
|
1.0
|
C
|
C:LEU174
|
4.6
|
13.2
|
1.0
|
CG
|
C:LYS172
|
4.7
|
20.4
|
1.0
|
CB
|
C:VAL165
|
4.9
|
13.5
|
1.0
|
CG2
|
C:VAL165
|
4.9
|
14.3
|
1.0
|
|
Reference:
Z.Yu,
J.A.Brannigan,
K.Rangachari,
W.P.Heal,
A.J.Wilkinson,
A.A.Holder,
R.J.Leatherbarrow,
E.W.Tate.
Discovery of Pyridyl-Based Inhibitors of Plasmodium Falciparum N-Myristoyltransferase Medchemcomm V. 6 1767 2015.
ISSN: ISSN 2040-2503
PubMed: 26962430
DOI: 10.1039/C5MD00242G
Page generated: Tue Aug 20 04:42:20 2024
|