1.3.1.70	DELTA14-sterol reductase	ergosterol biosynthesis II	
1.14.14.154	sterol 14alpha-demethylase	ergosterol biosynthesis II	
1.14.19.20	DELTA7-sterol 5(6)-desaturase	ergosterol biosynthesis II	
2.1.1.142	cycloartenol 24-C-methyltransferase	ergosterol biosynthesis II