CDK5R1A has several biochemical functions, for example, cyclin-dependent protein kinase 5 activator activity, kinase activity, transferase activity. Some of the functions are cooperated with other proteins, some of the functions could acted by CDK5R1A itself. We selected most functions CDK5R1A had, and list some proteins which have the same functions with CDK5R1A. You can find most of the proteins on our site.