Ligand-independent G protein-coupled estrogen receptor/G protein-coupled receptor 30 activity : Lack of receptor-dependent effects of G-1 and 17b-estradiol
G protein-coupled receptor 30 (GPR30) is a membrane receptor reported to bind 17b-estradiol (E2) and mediate rapid nongenomic estrogen responses, hence also named G protein-coupled estrogen receptor. G-1 is a proposed GPR30-specific agonist that has been used to implicate the receptor in several pathophysiological events. However, controversy surrounds the role of GPR30 in G-1 and E2 responses. We
