PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
992942-7	1976	The smaller fractions, G-I-G-VII, were found to be derived from G-VIII by the action of trypsin-like protease contained in the extract of sperm heads with 1% citric acid.	Citric Acid	158-169	kallikrein related peptidase 11	Homo sapiens	88-109