IL-33, Human (C208S, C227S, C232S, C259S, HEK293, His)

IL-33 protein, as a cytokine, binds to and signals through the IL1RL1/ST2 receptor, thereby activating the NF-kappa-B and MAPK signaling pathways in target cells. It is involved in the maturation of Th2 cells and contributes to the secretion of T helper cell type 2 related cytokines. IL-33 Protein, Human (C208S, C227S, C232S, C259S, HEK293, His) is the recombinant human-derived IL-33 protein, expressed by HEK293, with C-His labeled tag.