Potassium in PDB 2grb: Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Protein crystallography data
The structure of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad, PDB code: 2grb
was solved by
B.Pan,
K.Shi,
M.Sundaralingam,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
8.00 /
1.40
|
Space group
|
P 1 21 1
|
Cell size a, b, c (Å), α, β, γ (°)
|
29.060,
52.738,
37.344,
90.00,
102.98,
90.00
|
R / Rfree (%)
|
19.5 /
25
|
Other elements in 2grb:
The structure of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad also contains other interesting chemical elements:
Potassium Binding Sites:
Pages:
>>> Page 1 <<<
Page 2, Binding sites: 11 -
11;
Binding sites:
The binding sites of Potassium atom in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
(pdb code 2grb). This binding sites where shown within
5.0 Angstroms radius around Potassium atom.
In total 11 binding sites of Potassium where determined in the
Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad, PDB code: 2grb:
Jump to Potassium binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
9;
10;
Potassium binding site 1 out
of 11 in 2grb
Go back to
Potassium Binding Sites List in 2grb
Potassium binding site 1 out
of 11 in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 1 of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K301
b:24.1
occ:1.00
|
O4
|
C:U6
|
2.7
|
22.7
|
1.0
|
O4
|
A:U6
|
2.8
|
24.8
|
1.0
|
O4
|
B:U6
|
2.9
|
24.6
|
1.0
|
O4
|
D:U6
|
2.9
|
25.7
|
1.0
|
O6
|
A:G5
|
3.0
|
14.2
|
1.0
|
O6
|
B:G5
|
3.0
|
24.4
|
1.0
|
O6
|
D:G5
|
3.1
|
23.1
|
1.0
|
O6
|
C:G5
|
3.1
|
14.8
|
1.0
|
K
|
A:K302
|
3.4
|
24.1
|
1.0
|
C4
|
C:U6
|
3.7
|
21.9
|
1.0
|
C4
|
A:U6
|
3.7
|
24.2
|
1.0
|
C4
|
B:U6
|
3.7
|
24.5
|
1.0
|
C6
|
B:G5
|
3.8
|
24.1
|
1.0
|
C6
|
A:G5
|
3.8
|
12.6
|
1.0
|
C6
|
C:G5
|
3.8
|
18.6
|
1.0
|
C6
|
D:G5
|
3.8
|
22.8
|
1.0
|
N3
|
C:U6
|
3.8
|
21.8
|
1.0
|
N3
|
B:U6
|
3.9
|
24.8
|
1.0
|
N3
|
A:U6
|
3.9
|
24.6
|
1.0
|
C4
|
D:U6
|
3.9
|
25.5
|
1.0
|
N1
|
B:G5
|
4.0
|
23.7
|
1.0
|
N1
|
A:G5
|
4.1
|
17.5
|
1.0
|
N3
|
D:U6
|
4.1
|
25.5
|
1.0
|
N1
|
C:G5
|
4.1
|
19.7
|
1.0
|
N1
|
D:G5
|
4.1
|
22.8
|
1.0
|
C5
|
A:G5
|
4.9
|
16.2
|
1.0
|
C5
|
B:G5
|
4.9
|
24.4
|
1.0
|
C5
|
C:G5
|
5.0
|
18.4
|
1.0
|
C5
|
D:G5
|
5.0
|
23.1
|
1.0
|
|
Potassium binding site 2 out
of 11 in 2grb
Go back to
Potassium Binding Sites List in 2grb
Potassium binding site 2 out
of 11 in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 2 of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K302
b:24.1
occ:1.00
|
O6
|
D:G4
|
2.7
|
23.8
|
1.0
|
O6
|
A:G5
|
2.7
|
14.2
|
1.0
|
O6
|
B:G5
|
2.8
|
24.4
|
1.0
|
O6
|
C:G5
|
2.8
|
14.8
|
1.0
|
O6
|
A:G4
|
2.8
|
14.6
|
1.0
|
O6
|
D:G5
|
2.8
|
23.1
|
1.0
|
O6
|
B:G4
|
2.8
|
23.6
|
1.0
|
O6
|
C:G4
|
2.9
|
24.4
|
1.0
|
K
|
A:K303
|
3.2
|
25.8
|
1.0
|
K
|
A:K301
|
3.4
|
24.1
|
1.0
|
C6
|
D:G4
|
3.7
|
23.5
|
1.0
|
C6
|
B:G5
|
3.7
|
24.1
|
1.0
|
C6
|
A:G5
|
3.7
|
12.6
|
1.0
|
C6
|
A:G4
|
3.7
|
18.9
|
1.0
|
C6
|
C:G5
|
3.7
|
18.6
|
1.0
|
C6
|
D:G5
|
3.8
|
22.8
|
1.0
|
C6
|
B:G4
|
3.8
|
23.4
|
1.0
|
C6
|
C:G4
|
3.8
|
24.4
|
1.0
|
N1
|
D:G4
|
4.0
|
23.2
|
1.0
|
N1
|
B:G5
|
4.0
|
23.7
|
1.0
|
N1
|
A:G4
|
4.0
|
19.9
|
1.0
|
N1
|
D:G5
|
4.0
|
22.8
|
1.0
|
N1
|
A:G5
|
4.0
|
17.5
|
1.0
|
N1
|
B:G4
|
4.0
|
23.8
|
1.0
|
N1
|
C:G5
|
4.1
|
19.7
|
1.0
|
N1
|
C:G4
|
4.1
|
23.8
|
1.0
|
C5
|
D:G4
|
4.9
|
23.8
|
1.0
|
C5
|
B:G5
|
5.0
|
24.4
|
1.0
|
C5
|
A:G5
|
5.0
|
16.2
|
1.0
|
|
Potassium binding site 3 out
of 11 in 2grb
Go back to
Potassium Binding Sites List in 2grb
Potassium binding site 3 out
of 11 in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 3 of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K303
b:25.8
occ:1.00
|
O6
|
D:I3
|
2.7
|
26.3
|
1.0
|
O6
|
A:I3
|
2.8
|
26.1
|
1.0
|
O6
|
A:G4
|
2.8
|
14.6
|
1.0
|
O6
|
D:G4
|
2.9
|
23.8
|
1.0
|
O6
|
B:G4
|
2.9
|
23.6
|
1.0
|
O6
|
B:I3
|
2.9
|
24.2
|
1.0
|
O6
|
C:I3
|
3.0
|
27.0
|
1.0
|
O6
|
C:G4
|
3.0
|
24.4
|
1.0
|
K
|
A:K302
|
3.2
|
24.1
|
1.0
|
K
|
A:K304
|
3.4
|
24.9
|
1.0
|
C6
|
D:I3
|
3.6
|
25.7
|
1.0
|
C6
|
A:I3
|
3.7
|
25.1
|
1.0
|
C6
|
D:G4
|
3.7
|
23.5
|
1.0
|
C6
|
A:G4
|
3.7
|
18.9
|
1.0
|
C6
|
B:G4
|
3.7
|
23.4
|
1.0
|
C6
|
C:G4
|
3.8
|
24.4
|
1.0
|
C6
|
B:I3
|
3.8
|
23.6
|
1.0
|
N1
|
A:I3
|
3.8
|
25.1
|
1.0
|
C6
|
C:I3
|
3.9
|
26.6
|
1.0
|
N1
|
D:I3
|
3.9
|
25.6
|
1.0
|
N1
|
D:G4
|
3.9
|
23.2
|
1.0
|
N1
|
A:G4
|
4.0
|
19.9
|
1.0
|
N1
|
B:G4
|
4.0
|
23.8
|
1.0
|
N1
|
C:I3
|
4.1
|
26.4
|
1.0
|
N1
|
C:G4
|
4.1
|
23.8
|
1.0
|
N1
|
B:I3
|
4.1
|
23.6
|
1.0
|
C5
|
D:I3
|
4.8
|
25.8
|
1.0
|
C5
|
B:G4
|
4.9
|
23.6
|
1.0
|
C5
|
D:G4
|
4.9
|
23.8
|
1.0
|
C5
|
A:G4
|
4.9
|
19.6
|
1.0
|
C5
|
A:I3
|
4.9
|
25.2
|
1.0
|
|
Potassium binding site 4 out
of 11 in 2grb
Go back to
Potassium Binding Sites List in 2grb
Potassium binding site 4 out
of 11 in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 4 of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:K304
b:24.9
occ:1.00
|
O6
|
B:G2
|
2.7
|
25.6
|
1.0
|
O6
|
D:G2
|
2.7
|
26.0
|
1.0
|
O6
|
A:G2
|
2.7
|
25.7
|
1.0
|
O6
|
C:G2
|
2.9
|
26.8
|
1.0
|
O6
|
B:I3
|
2.9
|
24.2
|
1.0
|
O6
|
C:I3
|
3.0
|
27.0
|
1.0
|
O6
|
A:I3
|
3.1
|
26.1
|
1.0
|
O6
|
D:I3
|
3.1
|
26.3
|
1.0
|
K
|
A:K303
|
3.4
|
25.8
|
1.0
|
C6
|
B:I3
|
3.6
|
23.6
|
1.0
|
C6
|
D:G2
|
3.7
|
25.3
|
1.0
|
C6
|
B:G2
|
3.7
|
24.9
|
1.0
|
C6
|
A:G2
|
3.7
|
25.6
|
1.0
|
C6
|
A:I3
|
3.7
|
25.1
|
1.0
|
C6
|
C:I3
|
3.7
|
26.6
|
1.0
|
C6
|
D:I3
|
3.8
|
25.7
|
1.0
|
N1
|
B:I3
|
3.8
|
23.6
|
1.0
|
C6
|
C:G2
|
3.8
|
26.6
|
1.0
|
N1
|
C:I3
|
3.9
|
26.4
|
1.0
|
N1
|
A:I3
|
4.0
|
25.1
|
1.0
|
N1
|
A:G2
|
4.0
|
25.6
|
1.0
|
N1
|
D:G2
|
4.0
|
25.2
|
1.0
|
N1
|
D:I3
|
4.0
|
25.6
|
1.0
|
N1
|
C:G2
|
4.1
|
26.4
|
1.0
|
N1
|
B:G2
|
4.1
|
25.1
|
1.0
|
O
|
G:HOH95
|
4.4
|
24.8
|
1.0
|
C5
|
B:I3
|
4.7
|
23.9
|
1.0
|
C5
|
A:I3
|
4.8
|
25.2
|
1.0
|
C1'
|
F:G2
|
4.9
|
22.6
|
1.0
|
C5
|
C:I3
|
4.9
|
26.9
|
1.0
|
C5
|
D:I3
|
4.9
|
25.8
|
1.0
|
C5
|
B:G2
|
4.9
|
25.1
|
1.0
|
C2
|
B:I3
|
5.0
|
23.6
|
1.0
|
|
Potassium binding site 5 out
of 11 in 2grb
Go back to
Potassium Binding Sites List in 2grb
Potassium binding site 5 out
of 11 in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 5 of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:K312
b:56.5
occ:1.00
|
O
|
D:HOH322
|
2.4
|
33.8
|
1.0
|
O
|
A:HOH315
|
2.6
|
45.3
|
1.0
|
O
|
D:HOH326
|
3.1
|
17.1
|
1.0
|
O2'
|
D:U6
|
3.4
|
27.6
|
1.0
|
O3'
|
D:U6
|
3.7
|
29.0
|
1.0
|
O2'
|
A:G5
|
4.0
|
24.4
|
1.0
|
O
|
A:HOH306
|
4.1
|
42.7
|
1.0
|
O
|
A:HOH327
|
4.3
|
41.3
|
1.0
|
C2'
|
D:U6
|
4.5
|
27.5
|
1.0
|
OP2
|
D:G5
|
4.6
|
30.1
|
1.0
|
O2
|
D:U6
|
4.7
|
26.3
|
1.0
|
C3'
|
D:U6
|
4.7
|
28.0
|
1.0
|
C1'
|
D:U6
|
4.8
|
26.7
|
1.0
|
C2'
|
A:G5
|
5.0
|
23.0
|
1.0
|
O
|
A:HOH311
|
5.0
|
38.8
|
1.0
|
|
Potassium binding site 6 out
of 11 in 2grb
Go back to
Potassium Binding Sites List in 2grb
Potassium binding site 6 out
of 11 in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 6 of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:K305
b:22.5
occ:1.00
|
O6
|
F:G2
|
2.7
|
21.9
|
1.0
|
O6
|
H:G2
|
2.8
|
26.0
|
1.0
|
O6
|
E:G2
|
2.8
|
25.9
|
1.0
|
O6
|
G:G2
|
2.8
|
25.7
|
1.0
|
O6
|
F:I3
|
3.0
|
21.2
|
1.0
|
O6
|
G:I3
|
3.0
|
24.6
|
1.0
|
O6
|
H:I3
|
3.1
|
23.6
|
1.0
|
O6
|
E:I3
|
3.1
|
25.4
|
1.0
|
K
|
E:K306
|
3.5
|
19.4
|
1.0
|
C6
|
F:I3
|
3.6
|
21.1
|
1.0
|
C6
|
F:G2
|
3.6
|
21.7
|
1.0
|
C6
|
E:G2
|
3.7
|
25.6
|
1.0
|
C6
|
H:G2
|
3.7
|
25.2
|
1.0
|
C6
|
G:G2
|
3.8
|
25.0
|
1.0
|
C6
|
H:I3
|
3.8
|
23.5
|
1.0
|
C6
|
G:I3
|
3.8
|
24.3
|
1.0
|
N1
|
F:I3
|
3.8
|
22.7
|
1.0
|
C6
|
E:I3
|
3.8
|
24.8
|
1.0
|
O
|
B:HOH19
|
3.9
|
16.6
|
1.0
|
N1
|
E:G2
|
3.9
|
25.6
|
1.0
|
N1
|
F:G2
|
3.9
|
21.3
|
1.0
|
N1
|
H:I3
|
4.0
|
23.3
|
1.0
|
N1
|
E:I3
|
4.0
|
24.9
|
1.0
|
N1
|
H:G2
|
4.0
|
25.0
|
1.0
|
N1
|
G:I3
|
4.0
|
24.8
|
1.0
|
N1
|
G:G2
|
4.1
|
25.1
|
1.0
|
C5
|
F:I3
|
4.7
|
21.8
|
1.0
|
C5
|
G:I3
|
4.9
|
25.0
|
1.0
|
C5
|
E:I3
|
4.9
|
25.0
|
1.0
|
C5
|
H:I3
|
4.9
|
24.9
|
1.0
|
C5
|
F:G2
|
4.9
|
21.7
|
1.0
|
C2
|
F:I3
|
4.9
|
22.2
|
1.0
|
N3
|
B:G2
|
5.0
|
25.3
|
1.0
|
|
Potassium binding site 7 out
of 11 in 2grb
Go back to
Potassium Binding Sites List in 2grb
Potassium binding site 7 out
of 11 in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 7 of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:K306
b:19.4
occ:1.00
|
O6
|
F:I3
|
2.8
|
21.2
|
1.0
|
O6
|
H:G4
|
2.8
|
20.3
|
1.0
|
O6
|
F:G4
|
2.8
|
22.9
|
1.0
|
O6
|
E:I3
|
2.8
|
25.4
|
1.0
|
O6
|
G:I3
|
2.9
|
24.6
|
1.0
|
O6
|
H:I3
|
2.9
|
23.6
|
1.0
|
O6
|
G:G4
|
3.0
|
24.1
|
1.0
|
O6
|
E:G4
|
3.0
|
23.9
|
1.0
|
K
|
E:K307
|
3.1
|
19.1
|
1.0
|
K
|
E:K305
|
3.5
|
22.5
|
1.0
|
C6
|
H:G4
|
3.6
|
19.6
|
1.0
|
C6
|
F:I3
|
3.7
|
21.1
|
1.0
|
C6
|
F:G4
|
3.7
|
23.0
|
1.0
|
C6
|
E:I3
|
3.7
|
24.8
|
1.0
|
C6
|
G:I3
|
3.8
|
24.3
|
1.0
|
C6
|
H:I3
|
3.8
|
23.5
|
1.0
|
C6
|
G:G4
|
3.8
|
23.9
|
1.0
|
C6
|
E:G4
|
3.8
|
23.8
|
1.0
|
N1
|
F:I3
|
3.9
|
22.7
|
1.0
|
N1
|
H:G4
|
4.0
|
19.8
|
1.0
|
N1
|
E:I3
|
4.0
|
24.9
|
1.0
|
N1
|
F:G4
|
4.0
|
23.4
|
1.0
|
N1
|
H:I3
|
4.0
|
23.3
|
1.0
|
N1
|
G:I3
|
4.1
|
24.8
|
1.0
|
N1
|
G:G4
|
4.1
|
23.3
|
1.0
|
N1
|
E:G4
|
4.1
|
23.4
|
1.0
|
C5
|
F:G4
|
4.8
|
22.6
|
1.0
|
C5
|
H:G4
|
4.8
|
20.8
|
1.0
|
C5
|
F:I3
|
4.9
|
21.8
|
1.0
|
C5
|
E:I3
|
5.0
|
25.0
|
1.0
|
C5
|
G:I3
|
5.0
|
25.0
|
1.0
|
|
Potassium binding site 8 out
of 11 in 2grb
Go back to
Potassium Binding Sites List in 2grb
Potassium binding site 8 out
of 11 in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 8 of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:K307
b:19.1
occ:1.00
|
O6
|
G:G5
|
2.8
|
25.1
|
1.0
|
O6
|
F:G5
|
2.8
|
24.3
|
1.0
|
O6
|
F:G4
|
2.8
|
22.9
|
1.0
|
O6
|
E:G4
|
2.8
|
23.9
|
1.0
|
O6
|
G:G4
|
2.8
|
24.1
|
1.0
|
O6
|
H:G5
|
2.8
|
22.4
|
1.0
|
O6
|
H:G4
|
2.8
|
20.3
|
1.0
|
O6
|
E:G5
|
2.9
|
23.0
|
1.0
|
K
|
E:K306
|
3.1
|
19.4
|
1.0
|
K
|
E:K308
|
3.4
|
23.2
|
1.0
|
C6
|
F:G4
|
3.7
|
23.0
|
1.0
|
C6
|
F:G5
|
3.7
|
24.2
|
1.0
|
C6
|
H:G5
|
3.7
|
22.0
|
1.0
|
C6
|
G:G4
|
3.7
|
23.9
|
1.0
|
C6
|
H:G4
|
3.8
|
19.6
|
1.0
|
C6
|
E:G4
|
3.8
|
23.8
|
1.0
|
C6
|
G:G5
|
3.8
|
24.1
|
1.0
|
C6
|
E:G5
|
3.9
|
23.2
|
1.0
|
N1
|
F:G4
|
3.9
|
23.4
|
1.0
|
N1
|
F:G5
|
4.0
|
24.3
|
1.0
|
N1
|
H:G5
|
4.0
|
21.8
|
1.0
|
N1
|
G:G4
|
4.0
|
23.3
|
1.0
|
N1
|
H:G4
|
4.1
|
19.8
|
1.0
|
N1
|
E:G4
|
4.1
|
23.4
|
1.0
|
N1
|
G:G5
|
4.1
|
24.0
|
1.0
|
N1
|
E:G5
|
4.2
|
23.0
|
1.0
|
C5
|
F:G4
|
5.0
|
22.6
|
1.0
|
C5
|
G:G4
|
5.0
|
24.3
|
1.0
|
|
Potassium binding site 9 out
of 11 in 2grb
Go back to
Potassium Binding Sites List in 2grb
Potassium binding site 9 out
of 11 in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 9 of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
E:K308
b:23.2
occ:1.00
|
O4
|
E:U6
|
2.8
|
26.3
|
1.0
|
O4
|
G:U6
|
2.8
|
26.3
|
1.0
|
O4
|
H:U6
|
2.9
|
24.4
|
1.0
|
O4
|
F:U6
|
2.9
|
24.7
|
1.0
|
O6
|
H:G5
|
3.0
|
22.4
|
1.0
|
O6
|
G:G5
|
3.0
|
25.1
|
1.0
|
O6
|
E:G5
|
3.0
|
23.0
|
1.0
|
O6
|
F:G5
|
3.1
|
24.3
|
1.0
|
K
|
E:K307
|
3.4
|
19.1
|
1.0
|
C4
|
E:U6
|
3.7
|
26.0
|
1.0
|
C6
|
G:G5
|
3.7
|
24.1
|
1.0
|
C4
|
H:U6
|
3.7
|
24.3
|
1.0
|
C6
|
H:G5
|
3.8
|
22.0
|
1.0
|
C6
|
E:G5
|
3.8
|
23.2
|
1.0
|
C4
|
G:U6
|
3.8
|
25.9
|
1.0
|
C4
|
F:U6
|
3.8
|
24.8
|
1.0
|
C6
|
F:G5
|
3.8
|
24.2
|
1.0
|
N3
|
H:U6
|
3.8
|
24.5
|
1.0
|
N3
|
E:U6
|
3.9
|
26.2
|
1.0
|
N3
|
G:U6
|
3.9
|
26.3
|
1.0
|
N3
|
F:U6
|
4.0
|
24.8
|
1.0
|
N1
|
G:G5
|
4.0
|
24.0
|
1.0
|
N1
|
H:G5
|
4.0
|
21.8
|
1.0
|
N1
|
E:G5
|
4.1
|
23.0
|
1.0
|
N1
|
F:G5
|
4.1
|
24.3
|
1.0
|
C5
|
G:G5
|
4.9
|
24.4
|
1.0
|
C5
|
E:G5
|
4.9
|
23.2
|
1.0
|
C5
|
H:G5
|
4.9
|
22.1
|
1.0
|
C5
|
F:G5
|
5.0
|
24.6
|
1.0
|
|
Potassium binding site 10 out
of 11 in 2grb
Go back to
Potassium Binding Sites List in 2grb
Potassium binding site 10 out
of 11 in the Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad
Mono view
Stereo pair view
|
A full contact list of Potassium with other atoms in the K binding
site number 10 of Crystal Structure of An Rna Quadruplex Containing Inosine- Tetrad within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
F:K313
b:22.5
occ:1.00
|
O
|
F:HOH18
|
2.7
|
32.1
|
1.0
|
O2'
|
F:U6
|
2.9
|
26.5
|
1.0
|
O
|
H:HOH81
|
2.9
|
24.5
|
1.0
|
O
|
F:HOH186
|
3.1
|
35.3
|
1.0
|
O3'
|
F:U6
|
3.2
|
27.7
|
1.0
|
OP2
|
F:G5
|
3.9
|
26.5
|
1.0
|
C2'
|
F:U6
|
4.0
|
26.1
|
1.0
|
C3'
|
F:U6
|
4.1
|
26.8
|
1.0
|
O2'
|
H:G5
|
4.3
|
24.0
|
1.0
|
C1'
|
F:U6
|
4.5
|
25.9
|
1.0
|
O
|
H:HOH24
|
4.6
|
43.0
|
1.0
|
O2
|
F:U6
|
4.8
|
25.4
|
1.0
|
N3
|
H:G5
|
4.9
|
21.5
|
1.0
|
N2
|
H:G5
|
4.9
|
21.7
|
1.0
|
|
Reference:
B.Pan,
K.Shi,
M.Sundaralingam.
Crystal Structure of An Rna Quadruplex Containing Inosine Tetrad: Implications For the Roles of NH2 Group in Purine Tetrads. J.Mol.Biol. V. 363 451 2006.
ISSN: ISSN 0022-2836
PubMed: 16978642
DOI: 10.1016/J.JMB.2006.08.022
Page generated: Mon Aug 12 06:29:53 2024
|