Assertion: adenosine's receptor | /r/CapableOf | activate mediated g protein signaling
Facets:
Source sentences:
text: More specifically, a Phe1685.29 to alanine mutation resulted in a receptor which could bind the A 2A AR agonist CGS21680 and activate receptor-mediated G protein signaling with a 65-fold lower potency than the wild-type receptor.