Der PE-konjugierte Ratte Monoklonal anti-IL4 Receptor Antikörper (Klon I015F8) (ABIN2662430) detektiert spezifisch IL4 Receptor in ELISA.
Dieser Antikörper reagiert spezifisch mit Proben aus Maus.
The antibody was purified by affinity chromatography and conjugated with PE under optimal conditions. The solution is free of unconjugated PE and unconjugated antibody.
CD124, a subunit of IL-4R, is a 140 kD transmembrane glycoprotein. It associates with either the common γ-chain (CD132) to form the type I IL-4R complex, which specifically binds IL-4, or with IL-13Ra1 to form the type II IL-4R heterodimeric complex, which binds and transduces signals from either IL-4 or IL-13. A truncated form of IL-4Rα exists in soluble form in biological fluids. CD124 is expressed on mouse late precursors and mature B cells, T cells, monocytes, and has low expression on granulocytes. In B cells, CD124 can bind IL-4 and IL-13 and regulate IgE antibody production. In T cells, the type I IL-4R (IL-4R/gC) is mostly responsible for Th2 cell expansion by mediating IL-4-dependent activation of the transcription factors in hematopoietic cells. The type II IL-4R (IL-4R/IL-13Ra1) is the main route for nonhematopoietic cell responses to IL-4 or IL-13.