5YS9:
reference: Crystal structure of acyl-CoA oxidase3from Yarrowia lipolyticawith specificity for short-chain acyl-CoA., Kim S, Kim KJ, J Microbiol Biotechnol. 2018 Feb 13. pii: 10.4014/jmb.1711.11032. doi:, 10.4014/jmb.1711.11032. PMID: 29429324

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