Which type of receptor in the plasma membrane reacts by forming dimers,adding phosphate groups,and then activating relay proteins?

Question

Quizplus · Accepted Answer

Receptor tyrosine kinases (RTKs) are known to form dimers upon ligand binding, leading to the activation of intracellular tyrosine kinases activity. This leads to the addition of phosphate groups to tyrosine residues on the intracellular domain of the receptor, which serves as a binding site for signaling proteins known as relay proteins. These relay proteins amplify the signal downstream by activating other signaling pathways, leading to significant cellular responses.

Which Type of Receptor in the Plasma Membrane Reacts by Forming