3LYF:
reference: Structure of the Rift Valley fever virus nucleocapsid protein reveals another architecture for RNA encapsidation., Raymond DD, Piper ME, Gerrard SR, Smith JL, Proc Natl Acad Sci U S A. 2010 Jun 14. PMID: 20547879

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