4EF8:
reference: Target sites for the design of anti-trypanosomatid drugs based on the structure of dihydroorotate., Pinheiro MP, Emery FD, Nonato MC, Curr Pharm Des. 2012 Oct 31. PMID: 23116399

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