5UTV:
reference: SARS-unique fold in the Rousettus bat coronavirus HKU9., Hammond RG, Tan X, Johnson MA, Protein Sci. 2017 Sep;26(9):1726-1737. doi: 10.1002/pro.3208. Epub 2017 Jun 15. PMID: 28580734

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