G proteins use a cycle of ______ and ______ to initiate and terminate passing the signal from the receptor to the intracellular signaling cascades.

Question

Quizplus · Accepted Answer

G proteins use a cycle of GTP binding (activation) and hydrolysis (inactivation) to initiate and terminate passing the signal from the receptor to the intracellular signaling cascades. Therefore, choice A is the correct answer. The other choices are not relevant to the process of G protein signaling.

G Proteins Use a Cycle of ______ and ______ to Initiate

G Proteins Use a Cycle of and to Initiate