| 3NJ6: reference: Atomic resolution structure of CAG RNA repeats: structural insights and implications for the trinucleotide repeat expansion diseases., Kiliszek A, Kierzek R, Krzyzosiak WJ, Rypniewski W, Nucleic Acids Res. 2010 Aug 11. PMID: 20702420 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).