2L94:
reference: Structure of the HIV-1 Frameshift Site RNA Bound to a Small Molecule Inhibitor of Viral Replication., Marcheschi RJ, Tonelli M, Kumar A, Butcher SE, ACS Chem Biol. 2011 Aug 19;6(8):857-64. Epub 2011 Jun 15. PMID: 21648432

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