PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23275618-3 2013 Treatment of cells with the TGR5-selective ligand oleanolic acid (OA) activated Galphas, but not Galphaq, Galphai1, Galphai2, or Galphai3, and increased cAMP levels. Oleanolic Acid 50-64 guanine nucleotide binding protein (G protein), alpha inhibiting 3 Mus musculus 129-137