1Z27:
reference: The essential mosquito-stage P25 and P28 proteins from Plasmodium form tile-like triangular prisms., Saxena AK, Singh K, Su HP, Klein MM, Stowers AW, Saul AJ, Long CA, Garboczi DN, Nat Struct Mol Biol. 2006 Jan;13(1):90-91. Epub 2005 Dec 4. PMID: 16327807

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