3VJ9:
reference: Binding modes of zaragozic acid A to human squalene synthase and staphylococcal dehydrosqualene synthase., Liu CI, Jeng WY, Chang WJ, Ko TP, Wang AH, J Biol Chem. 2012 May 25;287(22):18750-7. Epub 2012 Apr 3. PMID: 22474324

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