PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16574645-4	2006	Introduction of the PS1 M146V mutation on Tg2576 background resulted in earlier onset of plaque pathology.	tg2576	42-48	presenilin 1	Mus musculus	20-23