Mouse IL-2 Protein

Interleukin-2 (IL 2), also known as T cell growth factor, is a member of the cytokine family, including IL-4, IL-7, IL-9, IL-15, and IL-21. Each member of this family has a bundle of four α spirals. IL-2 signals through IL-2 receptors, which are complexes of dendritic subunits called α,β, and γ