1RPV:
reference: NMR solution structure of the RNA-binding peptide from human immunodeficiency virus (type 1) Rev., Scanlon MJ, Fairlie DP, Craik DJ, Englebretsen DR, West ML, Biochemistry 1995 Jul 4;34(26):8242-9. PMID: 7599117

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