Recombinant Mouse Interleukin-4 protein (Il4) (Active)
Description
Purity > 97% as determined by SDS-PAGE and HPLC. MW: 13.5kDa. Full Length of Mature Protein: 21-140aa. tag-Free. Mus musculus (Mouse). Participates in at least several B-cell activation processes as well as of other cell types. It is a costimulator of DNA-synthesis. It induces the expression of class II MHC molecules on resting B-cells. It enhances both secretion and cell surface expression of IgE and IgG1. It also regulates the expression of the low affinity Fc receptor for IgE (CD23) on both lymphocytes and monocytes.