PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
12049639-9	2002	The enzyme secreted by transduced MPS IIIB fibroblasts was endocytosed in deficient cells by the mannose 6-phosphate system.	mannose-6-phosphate	97-116	N-acetyl-alpha-glucosaminidase	Homo sapiens	34-42