PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2246249-2	1990	The hydrolysis of ester substrates in mixed monolayers with 1-palmitoyl-2-oleoylphosphatidylcholine by pancreatic carboxylester lipase (CEL) shows an abrupt increase from less than 10 to 100% when substrate abundance exceeds a critical value (Tsujita, T., Muderhwa, J.M., and Brockman, H.L.	Esters	18-23	carboxyl ester lipase	Homo sapiens	136-139