3.1.1.3	Glycerolipid metabolism	-	00561	
3.1.1.3	lipid metabolism	lipid metabolism	-	
3.1.1.3	Metabolic pathways	-	01100	
3.1.1.3	retinol biosynthesis	-	-	
3.1.1.3	triacylglycerol degradation	-	-