protein-protein interactions

Protein-protein interactions refer to the ways in which proteins bind and communicate with each other within cells. These interactions are crucial for most biological processes, such as signaling, immune responses, and cell division. Imagine proteins as puzzle pieces; when the right pieces fit together, they can perform important functions in the body. Disruptions in these interactions can lead to diseases like cancer or neurodegenerative disorders. Understanding these interactions helps scientists develop new treatments and drugs by targeting the specific ways proteins work together.