Proteintech, 98151-1-RR, Anti-Human CD122/IL-2RB Rabbit Recombinant Antibody

98151-1-RR targets CD122/IL-2RB in FC applications and shows reactivity with human samples.
Tested Applications
Positive FC detected in: human PBMCs
Recommended dilution
Flow Cytometry (FC): FC : 0.25 ug per 10^6 cells in 100 μl suspension
Background Information
The interleukin 2 receptor, which is involved in T cell-mediated immune responses, is present in 3 forms with respect to the ability to bind interleukin 2. The low-affinity form is a monomer of the alpha subunit and is not involved in signal transduction. The intermediate affinity form consists of an alpha/beta subunit heterodimer, while the high affinity form consists of an alpha/beta/gamma subunit heterotrimer. The beta subunit (IL2RB, also known as CD122 and p75) is involved in receptor-mediated endocytosis and transduces the mitogenic signals of interleukin 2.