4BMK:
reference: The chemical basis of serine palmitoyltransferase inhibition by myriocin., Wadsworth JM, Clarke DJ, McMahon SA, Lowther JP, Beattie AE, Langridge-Smith PR, Broughton HB, Dunn TM, Naismith JH, Campopiano DJ, J Am Chem Soc. 2013 Aug 19. PMID: 23957439

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