4IKF:
reference: 2-Hydroxyisoquinoline-1,3(2H,4H)-diones (HIDs), novel inhibitors of HIV integrase with a high barrier to resistance., Desimmie BA, Demeulemeester J, Suchaud V, Taltynov O, Billamboz M, Lion C, Bailly F, Strelkov S, Debyser Z, Cotelle P, Christ F, ACS Chem Biol. 2013 Mar 21. PMID: 23517458

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