The kinase central to second messenger signalling based cAMP is
A)protein kinase A.
B)ATPase.
C)Avastin kinase.
D)phosphorylase A.
E)RNase PH.

Question

Quizplus · Accepted Answer

The kinase central to second messenger signaling based cAMP is protein kinase A (PKA). PKA is activated when cAMP binds to its regulatory subunits, leading to the release of catalytic subunits that then phosphorylate downstream targets. ATPase, Avastin kinase, Phosphorylase A, and RNase PH are not directly involved in cAMP signaling.

The Kinase Central to Second Messenger Signalling Based CAMP Is