3.2.2.3	Metabolic pathways	-	01100	-	
3.2.2.3	NAD salvage (plants)	-	-	PWY-5381	
3.2.2.3	Nicotinate and nicotinamide metabolism	-	00760	-	
3.2.2.3	Pyrimidine metabolism	-	00240	-	
3.2.2.3	pyrimidine ribonucleosides salvage II	-	-	PWY-6556	
3.2.2.3	pyrimidine ribonucleosides salvage III	-	-	PWY-7195