CD122/IL-2RB Protein (C-hFc, Human)

Product Specifications

Abbreviation

CD122/IL-2RB

Synonyms

P70, IL2RB, CD122, IL15RB, P70-75, IL-2Rβ, p75, IL-2RB, Interleukin-2 receptor subunit beta, IL-2 receptor subunit beta, IL-2R subunit beta, High affinity IL-2 receptor subunit beta, Interleukin-15 receptor subunit beta, p70-75 (p75), IL-2R&amp, beta, CD122 antigen, High affinity IL 2 receptor beta subunit, High affinity IL 2 receptor subunit beta, IL2 receptor, Interleukin 2 receptor beta, interleukin 2 receptor subunit beta, P70 75, P7075

UniProt

P14784

Host

HEK 293

Tag

C-hFc

Applications

ELISA

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method.

Purity

> 90 % as determined by reducing SDS-PAGE.

Bioactivity

1. Measured by its ability to bind biotinylated recombinant rat IL2 in a functional ELISA. 2. Using the Octet RED System, the affinity constant (Kd) of Human IL2RB-Fc bound to Human IL2 was 0.8nM.