Potassium in PDB 8clm: 1.80 A Crystal Structure of Rna/2'-O-Methyl-Rna Heteroduplex

The structure of 1.80 A Crystal Structure of Rna/2'-O-Methyl-Rna Heteroduplex, PDB code: 8clm was solved by R.M.Dolot, A.Maciaszek, B.C.Nawrot, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.01 / 1.80
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	30.103, 49.303, 55.868, 90, 97.15, 90
R / Rfree (%)	18.8 / 25.6

The binding sites of Potassium atom in the 1.80 A Crystal Structure of Rna/2'-O-Methyl-Rna Heteroduplex (pdb code 8clm). 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 1.80 A Crystal Structure of Rna/2'-O-Methyl-Rna Heteroduplex, PDB code: 8clm:

Potassium binding site 1 out of 1 in the 1.80 A Crystal Structure of Rna/2'-O-Methyl-Rna Heteroduplex


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of 1.80 A Crystal Structure of Rna/2'-O-Methyl-Rna Heteroduplex within 5.0Å range: probe atom residue distance (Å) B Occ D:K201 b:60.3 occ:1.00 O A:HOH386 3.4 33.6 1.0 O A:HOH346 3.6 31.7 1.0 O A:HOH323 3.7 46.1 1.0 O D:HOH319 3.7 23.0 1.0 N4 D:UZL101 3.7 16.0 1.0 O C:HOH104 4.0 39.7 1.0 C5 D:UZL101 4.3 17.5 1.0 O A:HOH356 4.4 23.1 1.0 O A:HOH364 4.4 31.3 1.0 C4 D:UZL101 4.5 15.0 1.0 O A:HOH347 4.7 51.9 1.0

R.M.Dolot, A.Maciaszek, B.Mikolajczyk, B.C.Nawrot. Crystal Structure of Rna/2'-O-Methyl-Rna Heteroduplex To Be Published.