IL-4, Bovine

IL-4 Protein, a key participant in B-cell activation and various cell types, acts as a costimulator of DNA synthesis. It induces class II MHC molecules on B-cells, enhances IgE and IgG1 secretion and expression, and regulates CD23 on lymphocytes and monocytes. IL-4 positively regulates IL31RA in macrophages and stimulates autophagy in dendritic cells by interfering with mTORC1 signaling and inducing RUFY4. IL-4 Protein, Bovine is the recombinant bovine-derived IL-4 protein, expressed by E. coli , with tag free.