2.7.1.73	purine metabolism	purine metabolism	-	-	
2.7.1.73	adenine and adenosine salvage V	-	-	PWY-6611	
2.7.1.73	guanine and guanosine salvage III	-	-	PWY-6618	
2.7.1.73	Metabolic pathways	-	01100	-	
2.7.1.73	Purine metabolism	-	00230	-