4N43:
reference: Human Enterovirus 71 Uncoating Captured at Atomic Resolution., Lyu K, Ding J, Han JF, Zhang Y, Wu XY, He YL, Qin CF, Chen R, J Virol. 2013 Dec 18. PMID: 24352461

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