5HAE:
reference: Structure and Ligand-Binding Mechanism of a Cysteinyl Leukotriene-Binding Protein from a Blood-Feeding Disease Vector., Jablonka W, Pham V, Nardone G, Gittis A, Silva-Cardoso L, Atella GC, Ribeiro JM, Andersen JF, ACS Chem Biol. 2016 May 12. PMID: 27124118

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