1QIU:
reference: A triple beta-spiral in the adenovirus fibre shaft reveals a new structural motif for a fibrous protein., van Raaij MJ, Mitraki A, Lavigne G, Cusack S, Nature 1999 Oct 28;401(6756):935-8. PMID: 10553913

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