Potassium in PDB 7ps8: uc(Nmr) Structure of the U3 Rna G-Quadruplex
Potassium Binding Sites:
The binding sites of Potassium atom in the uc(Nmr) Structure of the U3 Rna G-Quadruplex
(pdb code 7ps8). This binding sites where shown within
5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the
uc(Nmr) Structure of the U3 Rna G-Quadruplex, PDB code: 7ps8:
Jump to Potassium binding site number:
1;
2;
Potassium binding site 1 out
of 2 in 7ps8
Go back to
Potassium Binding Sites List in 7ps8
Potassium binding site 1 out
of 2 in the uc(Nmr) Structure of the U3 Rna G-Quadruplex
![](/pictures/K/pdb/ps/7ps8-K-sphere_01.jpg) Mono view
![](/pictures/K/pdb/ps/7ps8-K-sphere_01_stereo.jpg) Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 1 of uc(Nmr) Structure of the U3 Rna G-Quadruplex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K101
b:0.0
occ:1.00
|
O6
|
A:G17
|
2.6
|
0.0
|
1.0
|
O6
|
A:G18
|
2.7
|
0.0
|
1.0
|
O6
|
A:G8
|
2.7
|
0.0
|
1.0
|
O6
|
A:G3
|
2.7
|
0.0
|
1.0
|
O6
|
A:G4
|
2.8
|
0.0
|
1.0
|
O6
|
A:G22
|
2.8
|
0.0
|
1.0
|
O6
|
A:G7
|
2.8
|
0.0
|
1.0
|
H1
|
A:G3
|
3.0
|
0.0
|
1.0
|
O6
|
A:G21
|
3.0
|
0.0
|
1.0
|
C6
|
A:G17
|
3.2
|
0.0
|
1.0
|
H1
|
A:G17
|
3.4
|
0.0
|
1.0
|
H1
|
A:G18
|
3.5
|
0.0
|
1.0
|
C6
|
A:G3
|
3.5
|
0.0
|
1.0
|
N1
|
A:G3
|
3.6
|
0.0
|
1.0
|
K
|
A:K102
|
3.6
|
0.0
|
1.0
|
C6
|
A:G4
|
3.6
|
0.0
|
1.0
|
C6
|
A:G22
|
3.6
|
0.0
|
1.0
|
C6
|
A:G18
|
3.6
|
0.0
|
1.0
|
N1
|
A:G17
|
3.6
|
0.0
|
1.0
|
H1
|
A:G22
|
3.7
|
0.0
|
1.0
|
C6
|
A:G8
|
3.8
|
0.0
|
1.0
|
H1
|
A:G7
|
3.8
|
0.0
|
1.0
|
H1
|
A:G4
|
3.8
|
0.0
|
1.0
|
H1
|
A:G21
|
3.9
|
0.0
|
1.0
|
C6
|
A:G7
|
3.9
|
0.0
|
1.0
|
N1
|
A:G18
|
3.9
|
0.0
|
1.0
|
N1
|
A:G22
|
4.0
|
0.0
|
1.0
|
H2
|
A:A2
|
4.0
|
0.0
|
1.0
|
H1
|
A:G8
|
4.1
|
0.0
|
1.0
|
N1
|
A:G4
|
4.1
|
0.0
|
1.0
|
C6
|
A:G21
|
4.1
|
0.0
|
1.0
|
C5
|
A:G17
|
4.2
|
0.0
|
1.0
|
N1
|
A:G7
|
4.3
|
0.0
|
1.0
|
N1
|
A:G8
|
4.4
|
0.0
|
1.0
|
N1
|
A:G21
|
4.4
|
0.0
|
1.0
|
C2
|
A:A2
|
4.6
|
0.0
|
1.0
|
C5
|
A:G4
|
4.6
|
0.0
|
1.0
|
C5
|
A:G22
|
4.7
|
0.0
|
1.0
|
C2
|
A:G17
|
4.8
|
0.0
|
1.0
|
N3
|
A:A2
|
4.8
|
0.0
|
1.0
|
N7
|
A:G17
|
4.8
|
0.0
|
1.0
|
C2
|
A:G3
|
4.8
|
0.0
|
1.0
|
C5
|
A:G18
|
4.9
|
0.0
|
1.0
|
C5
|
A:G8
|
4.9
|
0.0
|
1.0
|
H22
|
A:G3
|
4.9
|
0.0
|
1.0
|
C5
|
A:G3
|
4.9
|
0.0
|
1.0
|
|
Potassium binding site 2 out
of 2 in 7ps8
Go back to
Potassium Binding Sites List in 7ps8
Potassium binding site 2 out
of 2 in the uc(Nmr) Structure of the U3 Rna G-Quadruplex
![](/pictures/K/pdb/ps/7ps8-K-sphere_02.jpg) Mono view
![](/pictures/K/pdb/ps/7ps8-K-sphere_02_stereo.jpg) Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 2 of uc(Nmr) Structure of the U3 Rna G-Quadruplex within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K102
b:0.0
occ:1.00
|
O6
|
A:G23
|
2.6
|
0.0
|
1.0
|
O6
|
A:G18
|
2.6
|
0.0
|
1.0
|
O6
|
A:G5
|
2.6
|
0.0
|
1.0
|
O6
|
A:G19
|
2.6
|
0.0
|
1.0
|
O6
|
A:G4
|
2.7
|
0.0
|
1.0
|
O6
|
A:G8
|
2.7
|
0.0
|
1.0
|
O6
|
A:G22
|
2.9
|
0.0
|
1.0
|
H1
|
A:G19
|
3.0
|
0.0
|
1.0
|
C6
|
A:G19
|
3.4
|
0.0
|
1.0
|
O6
|
A:G12
|
3.4
|
0.0
|
1.0
|
C6
|
A:G8
|
3.4
|
0.0
|
1.0
|
C6
|
A:G18
|
3.4
|
0.0
|
1.0
|
N1
|
A:G19
|
3.4
|
0.0
|
1.0
|
C6
|
A:G5
|
3.5
|
0.0
|
1.0
|
C6
|
A:G23
|
3.5
|
0.0
|
1.0
|
H1
|
A:G8
|
3.6
|
0.0
|
1.0
|
K
|
A:K101
|
3.6
|
0.0
|
1.0
|
H1
|
A:G23
|
3.7
|
0.0
|
1.0
|
C6
|
A:G4
|
3.8
|
0.0
|
1.0
|
H1
|
A:G18
|
3.8
|
0.0
|
1.0
|
N1
|
A:G8
|
3.8
|
0.0
|
1.0
|
H1
|
A:G4
|
3.8
|
0.0
|
1.0
|
H1
|
A:G5
|
3.8
|
0.0
|
1.0
|
C6
|
A:G22
|
3.9
|
0.0
|
1.0
|
N1
|
A:G18
|
4.0
|
0.0
|
1.0
|
N1
|
A:G23
|
4.0
|
0.0
|
1.0
|
H1
|
A:G12
|
4.0
|
0.0
|
1.0
|
N1
|
A:G5
|
4.1
|
0.0
|
1.0
|
H1
|
A:G22
|
4.1
|
0.0
|
1.0
|
N1
|
A:G4
|
4.2
|
0.0
|
1.0
|
C6
|
A:G12
|
4.4
|
0.0
|
1.0
|
C5
|
A:G18
|
4.4
|
0.0
|
1.0
|
N1
|
A:G22
|
4.5
|
0.0
|
1.0
|
C5
|
A:G8
|
4.5
|
0.0
|
1.0
|
C5
|
A:G5
|
4.5
|
0.0
|
1.0
|
N1
|
A:G12
|
4.6
|
0.0
|
1.0
|
H5
|
A:U11
|
4.6
|
0.0
|
1.0
|
C2
|
A:G19
|
4.6
|
0.0
|
1.0
|
C5
|
A:G19
|
4.7
|
0.0
|
1.0
|
C5
|
A:G23
|
4.7
|
0.0
|
1.0
|
N7
|
A:G18
|
4.8
|
0.0
|
1.0
|
H22
|
A:G19
|
4.8
|
0.0
|
1.0
|
C5
|
A:U11
|
4.9
|
0.0
|
1.0
|
C2
|
A:G8
|
4.9
|
0.0
|
1.0
|
C5
|
A:G4
|
5.0
|
0.0
|
1.0
|
N7
|
A:G5
|
5.0
|
0.0
|
1.0
|
|
Reference:
J.Marquevielle,
S.Amrane.
uc(Nmr) Structure of the U3 Rna G-Quadruplex To Be Published.
Page generated: Mon Aug 12 19:57:39 2024
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