Detects human IL-2 R beta in Western blots. In Western blots, less than 5% cross‑reactivity with recombinant human (rh) IL-5 R alpha and rhIL-1 RII is observed and less than 1% cross-reactivity with rhIL-2 R gamma, rhIL-3 R alpha, and rhIL-4 R is observed.
Polyclonal Goat IgG
S. frugiperda insect ovarian cell line Sf 21-derived recombinant human IL‑2 R beta
Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.
Please Note: Optimal dilutions should be determined by each laboratory for each application.
are available in the Technical Information section on our website.
Preparation and Storage
Reconstitute at 0.2 mg/mL in sterile PBS.
Reconstitution Buffer Available
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: IL-2 R beta
IL-2 R beta is a 551 amino acid (aa) precursor type I membrane protein with a 26 aa signal peptide, a 214 aa extracellular region, a 25 aa transmembrane region and a 286 aa cytoplasmic domain. IL-2 R beta binds IL-2 as a part of the IL-2 R alpha/IL-2 R beta/common gamma chain complex.
R&D Systems personnel manually curate a database that contains references using R&D Systems products.
The data collected includes not only links to publications in PubMed,
but also provides information about sample types, species, and experimental conditions.
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