Recombinant Human IL-3 His

Store at 4C if entire vial will be used within 2-4 weeks. Store, frozen at -20C for longer periods of time. Please avoid freeze thaw cycles.

Interleukin-3 is a pleiotropic cytokine produced primarily by activated T cells. IL-3 is thought to function via specific cell surface receptors to stimulate the proliferation, differentiation and survival of haematopoietic cell lines. IL-3 has also been shown to affect the functional activity of a variety of other cell types including mast cells, eosinophils, megakaryocytes and basophils. Interleukin-3 Human Recombinant produced in, E. coli, is single, a non-glycosylated, Polypeptide chain containing 133 amino acids fragment (20-152) and having a total MW = 19.59 kDa with an amino-terminal hexahistidine tag. The IL3 His is purified by proprietary chromatographic techniques.