CDK2

CDK2 (Cyclin-Dependent Kinase 2) is an enzyme vital for cell division, helping cells replicate their DNA and prepare to divide. It works by partnering with specific proteins called cyclins, which activate it at the right times during the cell cycle. Proper functioning of CDK2 ensures healthy cell proliferation, while abnormal activity can contribute to uncontrolled cell growth seen in cancers. Scientists study CDK2 to understand cell growth better and develop treatments that can target its activity in disease contexts.