PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21525417-4	2011	On the administration of 4-hydroxytamoxifen (4-OHT), the Dppa3-MCM strains recombined the sequence flanked by the loxP elements (the floxed sequence) specifically in primordial germ cells as early as Embryonic Day (E) 7.0, and this recombination became robust after E9.5.	hydroxytamoxifen	25-43	developmental pluripotency-associated 3	Mus musculus	57-62