PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12524446-6 2003 The mu-receptor agonist [d-Ala(2),MePhe(4),Gly(5)-ol]enkephalin and partial agonist morphine were much more potent and/or had an increased maximal effect in inhibiting adenylyl cyclase and in activating MAPK in cells expressing RGS-insensitive Galpha(o). gly(5)-ol 43-52 paired like homeodomain 2 Homo sapiens 228-231