1W9Z:
reference: The structure and function of the outer coat protein VP9 of Banna virus., Mohd Jaafar F, Attoui H, Bahar MW, Siebold C, Sutton G, Mertens PP, De Micco P, Stuart DI, Grimes JM, De Lamballerie X, Structure. 2005 Jan;13(1):17-28. PMID: 15642258

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