6UY4:
reference: Structural basis for the function and inhibition of dihydroorotate dehydrogenase from Schistosoma mansoni., Mori RM, Aleixo MAA, Zapata LCC, Calil FA, Emery FDS, Nonato MC, FEBS J. 2020 May 19. doi: 10.1111/febs.15367. PMID: 32428996

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