3O8B:
reference: Visualizing ATP-Dependent RNA Translocation by the NS3 Helicase from HCV., Appleby TC, Anderson R, Fedorova O, Pyle AM, Wang R, Liu X, Brendza KM, Somoza JR, J Mol Biol. 2010 Dec 9. PMID: 21145896

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