Drug Gene Type Source metaproterenol ADRB2 Text_Mining(Agonist) TTD metaproterenol ADRB2 Text_Mining(Agonist) TTD metaproterenol ADRB2 Text_Mining(Drug(s)) TTD metaproterenol GLS Potency=7.0795(uM) D4 PubChem metaproterenol PTGER2 None=None(uM) D4 PubChem