PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2378936-6	1990	PAS were secreted during outgrowth on fibronectin-coated plastic in serum-free medium, but not by blastocysts held in a non-attachment state during culture in serum-free medium on uncoated plastic.	Protactinium	0-3	fibronectin 1	Mus musculus	38-49