PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
17289656-8	2007	Treatment of cells with progesterone also resulted in down-regulation of co-stimulatory molecule CD80 and MHC class II molecule RT1B expression.	Progesterone	24-36	RT1 class II, locus B	Rattus norvegicus	128-132