The IL-27 protein together with IL23A forms IL-23 interleukin, a key cytokine in innate and adaptive immunity. It is associated with infection responses, binds to IL12RB1 and IL23R receptor complexes, and activates Jak-Stat signaling.IL-27 Protein, Mouse (HEK293, C-His) is a recombinant protein dimer complex containing IL-27 Protein and IL-27A, expressed by HEK293 , with C-10*His labeled tag and GSGSGGSGGSGSGKL peptide.