Description
Recombinant human IL-13 (rHu IL-13) is an immunoregulatory protein produced by activated T- lymphocytes. The biological activities of IL-13 include the stimulation of B-cell proliferation and immunoglobulin production. rHu IL-13 is a single, non-glycosylated polypeptide of 112 amino acid residues and a molecular mass of 12.0 kDa