3FMG:
reference: Structure of rotavirus outer-layer protein VP7 bound with a neutralizing Fab., Aoki ST, Settembre EC, Trask SD, Greenberg HB, Harrison SC, Dormitzer PR, Science. 2009 Jun 12;324(5933):1444-7. PMID: 19520960

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