Potassium in PDB 4jah: Crystal Structure of 2-Selenouridine Containing Rna

The structure of Crystal Structure of 2-Selenouridine Containing Rna, PDB code: 4jah was solved by S.Jiang, J.Gan, H.Sun, Z.Huang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.22 / 1.50
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	46.444, 46.444, 120.612, 90.00, 90.00, 120.00
R / Rfree (%)	20.8 / 23.8

The binding sites of Potassium atom in the Crystal Structure of 2-Selenouridine Containing Rna (pdb code 4jah). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Crystal Structure of 2-Selenouridine Containing Rna, PDB code: 4jah:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in the Crystal Structure of 2-Selenouridine Containing Rna


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 2-Selenouridine Containing Rna within 5.0Å range: probe atom residue distance (Å) B Occ A:K101 b:15.4 occ:1.00 O3' A:C8 2.7 17.0 1.0 O E:HOH106 2.8 32.2 1.0 O2' A:C8 2.9 15.2 1.0 OP1 E:A7 2.9 20.0 1.0 C3' A:C8 3.8 15.9 1.0 C2' A:C8 3.8 16.9 1.0 P E:A7 4.1 20.2 1.0 OP2 E:A7 4.4 22.1 1.0 O3' E:RUS6 4.5 18.0 1.0 C4' A:C8 4.5 14.8 1.0 O E:HOH116 4.7 39.9 1.0 O A:HOH204 4.7 25.2 1.0

Potassium binding site 2 out of 2 in the Crystal Structure of 2-Selenouridine Containing Rna


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 2-Selenouridine Containing Rna within 5.0Å range: probe atom residue distance (Å) B Occ C:K101 b:22.8 occ:1.00 O C:HOH206 2.4 27.8 1.0 O6 C:G1 3.2 27.8 1.0 O4 C:U2 3.4 30.2 1.0 O C:HOH219 4.0 38.7 1.0 C4 C:U2 4.2 27.3 1.0 N3 C:U2 4.2 27.6 1.0 C6 C:G1 4.3 25.4 1.0 O D:HOH112 4.7 26.8 1.0 N7 C:G1 5.0 33.0 1.0

S.Jiang, J.Gan, H.Sun, Z.Huang. Crystal Structure of 2-Selenouridine Containing Rna To Be Published.