PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21324983-6 2011 The biological activity of arachidonic acid-containing LPI species towards GPR55 was shown to be markedly higher than that of LPI species containing other fatty acyl groups, suggesting that 2-arachidonolyl LPI is the most likely natural ligand of GPR55. Arachidonic Acid 27-43 G protein-coupled receptor 55 Rattus norvegicus 75-80 33801492-0 2021 Effects of a Novel GPR55 Antagonist on the Arachidonic Acid Cascade in LPS-Activated Primary Microglial Cells. Arachidonic Acid 43-59 G protein-coupled receptor 55 Rattus norvegicus 19-24 21324983-6 2011 The biological activity of arachidonic acid-containing LPI species towards GPR55 was shown to be markedly higher than that of LPI species containing other fatty acyl groups, suggesting that 2-arachidonolyl LPI is the most likely natural ligand of GPR55. Arachidonic Acid 27-43 G protein-coupled receptor 55 Rattus norvegicus 247-252