Kinases

Kinases are specialized enzymes that play a crucial role in cellular processes by adding phosphate groups to other molecules, typically proteins. This phosphorylation can change the activity, location, or function of the target protein, effectively acting as an on/off switch for various cellular functions. Kinases are vital in regulating many biological activities, including cell growth, metabolism, and signal transduction. Dysregulation of kinase activity is associated with diseases, including cancer, making them important targets for medical research and drug development. Overall, kinases are essential for maintaining proper cellular communication and function.