PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16394198-6 2006 Guanidines, AIPGs, and small H(2)R agonists exhibited distinct agonist properties at hH(2)R, gpH(2)R, and rH(2)R measuring adenylyl cyclase activity. Guanidines 0-10 histamine receptor H2 Homo sapiens 85-91 16394198-6 2006 Guanidines, AIPGs, and small H(2)R agonists exhibited distinct agonist properties at hH(2)R, gpH(2)R, and rH(2)R measuring adenylyl cyclase activity. Guanidines 0-10 gephyrin Homo sapiens 93-96