2VRS:
reference: Crystallographic structure of the alpha-helical triple coiled-coil domain of avian reovirus S1133 fibre., Guardado-Calvo P, Fox GC, Llamas-Saiz AL, van Raaij MJ, J Gen Virol. 2009 Mar;90(Pt 3):672-7. PMID: 19218213

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