3.1.2.22	B-lymphoblastoid cell line	transformed by Epstein-Barr virus	650368	
3.1.2.22	blood	-	650862	
3.1.2.22	brain	-	23913, 23915, 23916, 23917, 650368, 651451, 651455, 653243, 653345, 751572	
3.1.2.22	brain	expression of enzyme is developmentally regulated, with increasing expression during maturation of the CNS, reaching the maximum in young adulthood	653360	
3.1.2.22	brain	postmortem from patient with infantile neuronal ceroid lipofuscinosis (INCL) caused by PPT1 deficiency	693353	
3.1.2.22	Caco-2 cell	exclusively localized to the basolateral side of the polarized cells	651451	
3.1.2.22	cerebellar granule cell	neuron	751466	
3.1.2.22	cerebellum	-	653243	
3.1.2.22	cerebellum	PPT1-/- cerebella appear smaller than aged matched wild-type littermates	708433	
3.1.2.22	cerebrum	-	653243, 653360