PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
6691993-1	1984	Tyrosine residues of the human pancreatic carboxylic-ester hydrolase (EC 3.1.1.1) (also referred to as cholesterol-ester hydrolase, EC 3.1.1.13) were nitrated in the ortho-position by the use of tetranitromethane.	Tetranitromethane	195-212	lipase A, lysosomal acid type	Homo sapiens	103-130