1DZL:
reference: Structure of small virus-like particles assembled from the L1 protein of human papillomavirus 16., Chen XS, Garcea RL, Goldberg I, Casini G, Harrison SC, Mol Cell 2000 Mar;5(3):557-67. PMID: 10882140

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