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Potassium in PDB 5nwq: The Structure of the Thermobifida Fusca Guanidine III Riboswitch with Guanidine.

Protein crystallography data

The structure of The Structure of the Thermobifida Fusca Guanidine III Riboswitch with Guanidine., PDB code: 5nwq was solved by L.Huang, J.Wang, D.M.J.Lilley, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 41.80 / 1.91
Space group P 31 2 1
Cell size a, b, c (Å), α, β, γ (°) 83.604, 83.604, 66.594, 90.00, 90.00, 120.00
R / Rfree (%) 20.5 / 22.3

Other elements in 5nwq:

The structure of The Structure of the Thermobifida Fusca Guanidine III Riboswitch with Guanidine. also contains other interesting chemical elements:

Magnesium (Mg) 3 atoms
Bromine (Br) 2 atoms
Sodium (Na) 8 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the The Structure of the Thermobifida Fusca Guanidine III Riboswitch with Guanidine. (pdb code 5nwq). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total only one binding site of Potassium was determined in the The Structure of the Thermobifida Fusca Guanidine III Riboswitch with Guanidine., PDB code: 5nwq:

Potassium binding site 1 out of 1 in 5nwq

Go back to Potassium Binding Sites List in 5nwq
Potassium binding site 1 out of 1 in the The Structure of the Thermobifida Fusca Guanidine III Riboswitch with Guanidine.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of The Structure of the Thermobifida Fusca Guanidine III Riboswitch with Guanidine. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K102

b:76.7
occ:1.00
O A:HOH234 2.7 45.7 1.0
O6 A:G10 2.8 40.4 1.0
H41 A:C15 2.8 41.4 1.0
O A:HOH221 2.8 40.5 1.0
O6 A:G14 2.9 40.9 1.0
O A:HOH245 2.9 47.1 1.0
O2 A:U11 3.1 40.4 1.0
H3 A:U11 3.1 46.2 1.0
N7 A:G14 3.2 34.9 1.0
C6 A:G14 3.5 34.6 1.0
N4 A:C15 3.5 34.5 1.0
NA A:NA108 3.5 0.1 1.0
C5 A:G14 3.6 34.9 1.0
H5 A:C15 3.7 38.6 1.0
N3 A:U11 3.7 38.5 1.0
C2 A:U11 3.7 36.1 1.0
C6 A:G10 3.8 39.5 1.0
NA A:NA107 3.8 0.0 1.0
H42 A:C15 3.9 41.4 1.0
N7 A:G10 4.1 42.8 1.0
H41 A:C13 4.2 46.6 1.0
C5 A:C15 4.2 32.1 1.0
C4 A:C15 4.3 30.5 1.0
HN41 A:CBV39 4.3 48.6 1.0
C5 A:G10 4.3 46.1 1.0
C8 A:G14 4.3 44.0 1.0
O A:HOH215 4.5 71.1 1.0
N4 A:C13 4.5 38.8 1.0
O6 A:G9 4.7 41.1 1.0
H8 A:G14 4.7 52.8 1.0
H42 A:C13 4.7 46.6 1.0
N1 A:G14 4.7 33.7 1.0
C4 A:G14 4.8 33.5 1.0
C4 A:U11 4.9 41.3 1.0
N1 A:U11 5.0 44.6 1.0
N1 A:G10 5.0 32.8 1.0

Reference:

L.Huang, J.Wang, T.J.Wilson, D.M.J.Lilley. Structure of the Guanidine III Riboswitch. Cell Chem Biol V. 24 1407 2017.
ISSN: ESSN 2451-9456
PubMed: 28988949
DOI: 10.1016/J.CHEMBIOL.2017.08.021
Page generated: Mon Dec 14 00:06:34 2020

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