If a G protein were able to release its bound nucleotide but not to hydrolyze it, signal transduction would
A) cease.
B) be continuous.
C) be unaffected.
D) be constantly switching on and off.
E) be unpredictable.

Question

Quizplus · Accepted Answer

If a G protein were able to release its bound nucleotide but not to hydrolyze it, it would remain in an active state and continue to signal downstream effectors. This would result in continuous signal transduction, leading to a constant response.

If a G Protein Were Able to Release Its Bound