2QAC:
reference: The Closed MTIP-Myosin A-Tail Complex from the Malaria Parasite Invasion Machinery., Bosch J, Turley S, Roach CM, Daly TM, Bergman LW, Hol WG, J Mol Biol. 2007 Sep 7;372(1):77-88. Epub 2007 Jun 9. PMID: 17628590

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