2JH8: The Structure Of Bluetongue Virus Vp4 Reveals A Multifunctio Capping Production-Line
reference: Bluetongue virus VP4 is an RNA-capping assembly line., Sutton G, Grimes JM, Stuart DI, Roy P, Nat Struct Mol Biol. 2007 May;14(5):449-51. Epub 2007 Apr 8. PMID: 17417654

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