PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19233486-1 2009 Preliminary data presented at conferences and in the patent literature introduced the possibility the orphan receptor GPR55 might account for some of the well-documented non-CB(1), non-CB(2) effects reported for certain cannabinoid ligands. cb(1) 174-179 G protein-coupled receptor 55 Homo sapiens 118-123