Robuta

https://pdb101.rcsb.org/motm/96
Oxidosqualine cyclase forms the unusual fused rings of cholesterol molecules
the monthoxidosqualene cyclasepdbmolecule
https://www.ncbi.nlm.nih.gov/Structure/pdb/1H3C
SQUALENE--HOPENE CYCLASE(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANEN-(6-{[3-(4-BROMOPHENYL)-1,2-BENZISOTHIAZOL-6-YL]OXY}HEXYL)-N-METHYLPROP-2-EN-1-AMINE
oxidosqualene cyclasestructureshumaninhibitorsbound