2WNA image
Deposition Date 2009-07-07
Release Date 2010-02-16
Last Version Date 2024-05-08
Entry Detail
PDB ID:
2WNA
Keywords:
RNA
Title:
Crystal structure of the GNA 3'-G(Br)CGCGC-2'
Biological Source:
Source Organism:
HOMO SAPIENS (Taxon ID: 9606)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
0.97 Å
R-Value Free:
0.12
R-Value Work:
0.10
R-Value Observed:
0.10
Space Group:
C 2 2 21
2WNA validation report
Macromolecular Entities
Polymer Type:polyribonucleotide
Molecule:GNA
Chain IDs:A
Chain Length:6
Number of Molecules:1
Biological Source:HOMO SAPIENS
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
ZBC A C ?
ZCY A C (S)-1'-(2',3'-DIHYDROXYPROPYL)-CYTOSINE
ZGU A G (S)-1'-(2',3'-DIHYDROXYPROPYL)-GUANINE
Ligand Molecules
MG
NCO
Primary Citation
Atomic Resolution Duplex Structure of the Simplified Nucleic Acid Gna.
Chem.Commun.(Camb.) 46 1094 ? (2010)
PMID: 20126724 DOI: 10.1039/B916851F

Abstact

Double helix variations of glycol nucleic acids (GNA) are revealed by the atomic resolution crystal structure of a 6mer GNA duplex containing solely Watson-Crick type hydrogen-bonded base pairs.

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Protein

Chemical

Disease

Primary Citation of related structures
2WNA