Oscillation of Ca concentration is directly affected by the signal-transduction activity of P2Y1 (functions as a receptor for extracellular ATP and ADP), which is linked to a signal cascade originating in regulation of the flow of Ca and K ions by the receptor's interactions with G proteins.
Oscillation of Ca concentration is directly affected by the signal-transduction activity of P2Y1 (functions as a receptor for extracellular ATP and ADP), which is linked to a signal cascade originating in regulation of the flow of Ca and K ions by the receptor's interactions with G proteins.