PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
1465181-2	1992	In this study, we used this technique to show that acetylcholinesterase localized in either frozen or fixed neocortical tissue sections is removed after treatment with various glycosaminoglycans, heparinases or proteases.	Glycosaminoglycans	176-194	acetylcholinesterase (Cartwright blood group)	Homo sapiens	51-71