8ggt
Locally refined cryoEM structure of receptor from beta-2-adrenergic receptor in complex with GTP-bound Gs heterotrimer (transition intermediate #12 of 20)Locally refined cryoEM structure of receptor from beta-2-adrenergic receptor in complex with GTP-bound Gs heterotrimer (transition intermediate #12 of 20)
Structural highlights
FunctionADRB2_HUMAN Beta-adrenergic receptors mediate the catecholamine-induced activation of adenylate cyclase through the action of G proteins. The beta-2-adrenergic receptor binds epinephrine with an approximately 30-fold greater affinity than it does norepinephrine. |
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