2O9J:
reference: The molecular basis for cyclopiazonic acid inhibition of the sarcoplasmic reticulum calcium pump., Moncoq K, Trieber CA, Young HS, J Biol Chem. 2007 Mar 30;282(13):9748-57. Epub 2007 Jan 26. PMID: 17259168

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