PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2250189-1	1990	An avidin-biotin enhanced immunoperoxidase procedure using monoclonal antibodies (AA1, AA3, and AA5) prepared against human mast cell tryptase resulted in intense staining of mast cells in paraffin-embedded tissue.	avidin-biotin	3-16	tryptase delta 1	Homo sapiens	124-142