PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
409573-2	1977	We have demonstrated complete inhibition of GM1 ganglioside beta-galactosidase activity in vitro by both heparan sulfate and dermatan sulfate, but the effect on lactosylceramide and galactosylceramide hydrolysis was less marked.	Dermatan Sulfate	125-141	galactosidase beta 1	Homo sapiens	60-78