PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23131340-2 2012 This SAR led to the discovery of dipeptides (12, 35) with subnanomolar affinities towards NPFF1 receptor subtype, similar to endogenous ligand NPVF. Dipeptides 33-43 neuropeptide FF receptor 1 Homo sapiens 90-95