2GVO:
reference: Solution structure of a purine rich hexaloop hairpin belonging to PGY/MDR1 mRNA and targeted by antisense oligonucleotides., Joli F, Bouchemal N, Laigle A, Hartmann B, Hantz E, Nucleic Acids Res. 2006;34(20):5740-51. Epub 2006 Oct 13. PMID: 17041234

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).