Which of the following molecules is capable of tension-sensing by exposing binding sites for other proteins when mechanically stretched?
A) α-Catenin
B) Talin
C) Fibronectin
D) All of the above

Question

Quizplus · Accepted Answer

Fibronectin is a mechanical sensor in the extracellular matrix, while α-catenin and talin are intracellular sensors mainly involved in adherens junctions and focal adhesions, respectively.

Which of the Following Molecules Is Capable of Tension-Sensing by Exposing