PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24927179-10 2014 Both heterocycle-tetrapeptide and heterocycle-dipeptides displayed PAR2 specificity, however, only the heterocycle-tetrapeptides displayed full PAR2 agonism. Dipeptides 46-56 F2R like trypsin receptor 1 Homo sapiens 67-71