5JKQ:
reference: The structure of Plasmodium falciparum 3D7_0606800 reveals a bi-lobed architecture that supports re-annotation as a Venus Flytrap protein., Parker ML, Ramaswamy R, van Gordon K, Powell CJ, Bosch J, Boulanger MJ, Protein Sci. 2017 Sep;26(9):1878-1885. doi: 10.1002/pro.3218. Epub 2017 Jul 26. PMID: 28681555

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