1JAU:
reference: The membrane-proximal tryptophan-rich region of the HIV glycoprotein, gp41, forms a well-defined helix in dodecylphosphocholine micelles., Schibli DJ, Montelaro RC, Vogel HJ, Biochemistry 2001 Aug 14;40(32):9570-8. PMID: 11583156

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