What Type of Protein Can Transduce a Signal in Two

Question

What type of protein can transduce a signal in two directions?
A) Integrins
B) G proteins
C) Ras proteins
D) Scaffold proteins
E) Phosphorylated proteins

Accepted Answer

Integrins can transduce signals in two directions: into the cell (inside-out signaling) and out of the cell (outside-in signaling), allowing them to play a crucial role in cell adhesion and signaling.