PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30160214-1 2020 Human GPR40 receptor, also known as free fatty-acid receptor 1, is a G-protein-coupled receptor that binds long chain free fatty acids to enhance glucose-dependent insulin secretion. long chain free fatty acids 107-134 free fatty acid receptor 1 Homo sapiens 6-11