2.1.3.15	3-hydroxypropanoate cycle	-	-	PWY-5743	
2.1.3.15	3-hydroxypropanoate/4-hydroxybutanate cycle	-	-	PWY-5789	
2.1.3.15	biotin biosynthesis	biotin biosynthesis	-	-	
2.1.3.15	biotin-carboxyl carrier protein assembly	-	-	PWY0-1264	
2.1.3.15	candicidin biosynthesis	-	-	PWY-6722	
2.1.3.15	fatty acid biosynthesis initiation (type II)	-	-	PWY-4381	
2.1.3.15	glyoxylate assimilation	-	-	PWY-5744