Product Description |
IL-4 protein actively engages in B-cell activation processes and various cell types, acting as a DNA synthesis costimulator. It induces class II MHC molecule expression on resting B-cells and enhances IgE and IgG1 secretion and cell surface expression. Moreover, IL-4 regulates CD23 expression on lymphocytes and monocytes, positively impacting IL31RA expression in macrophages. Additionally, it induces autophagy in dendritic cells by interfering with mTORC1 signaling and inducing RUFY4. Animal-Free IL-4 Protein, Pig (His) is the recombinant pig-derived animal-FreeIL-4 protein, expressed by E. coli, with C-His labeled tag. The total length of Animal-Free IL-4 Protein, Pig (His) is 109 a.a., with molecular weight of ~13.5 kDa. |