Why do the functions of many receptor kinases depend on the fluid nature of the plasma membrane?
A)The generation of cAMP requires a fluid membrane.
B)Binding of ligand to the receptor requires a fluid membrane.
C)The receptor monomers must move together and dimerize to be activated.
D)Phosphorylation requires a fluid membrane.

Question

Quizplus · Accepted Answer

Many receptor kinases require dimerization for activation, and this depends on the movement and proximity of receptor monomers. A fluid membrane allows for this movement and flexibility, enabling the formation of receptor dimers and subsequent activation of downstream signaling pathways.

Why Do the Functions of Many Receptor Kinases Depend on the Fluid