2K7Y:
reference: NMR structural characterization of HIV-1 virus protein U cytoplasmic domain in the presence of dodecylphosphatidylcholine micelles., Wittlich M, Koenig BW, Stoldt M, Schmidt H, Willbold D, FEBS J. 2009 Oct 5. PMID: 19804408

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