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Human IL-2R CLIA assay
Recommended Concentration | Sample | |
---|---|---|
CLIA Capture | 1-4ug/mL | Rabbit anti-Human IL-2R mAb(CAP)(Cat. No.RM17896) |
CLIA Detection | 0.5-2ug/mL | Rabbit anti-Human IL-2R mAb(DET)(Cat. No.RM17897) |
Standard | 5-2000pg/mL | Recombinant Human IL-2R Protein |
CD25/IL-2 receptor alpha is a transmembrane protein that associates with IL-2 R beta/CD122 and the Common gamma Chain/CD132 on activated T cells and regulatory T cells (Treg). The Common gamma chain is a shared subunit in the receptors for IL-4, -7, -9, -15, and -21. IL-2 R alpha is required for mediating IL-2 induced effects including T cell proliferation, activation induced cell death (AICD) of autoreactive naive T cells, and the development of CD4+CD25+ Treg which contribute to peripheral T cell homeostasis. A soluble form of IL-2 R alpha can be generated by proteolytic cleavage of the cell surface receptor.