Human Interleukin-13 (Recombinant)

Human Interleukin-13 is purified from E.Coli to achieve a single, non-glycosylated polypeptide chain with 112 amino acids. Interleukin is an initiator of cell-mediated immunity. It is especially effective at enhancing B cell maturation and differentiation, and down-regulating macrophage activity.