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Anti-IL2RB / CD122 Antibody (Low Endotoxin) LS-C44744


Wt. Vol. Conc. Price
500 µg - 1 mg/ml $475
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Alternate Forms of this Antibody

LS-C44746 Unconjugated
LS-C44745 FITC Conjugated

Most Popular IL2RB / CD122 Antibodies

Anti-IL2RB / CD122 Antibody (clone DU-2) LS-C35818
Mouse Monoclonal [clone DU-2] (IgG2a,k) to Human IL2RB / CD122
Flow Cytometry
Anti-IL2RB / CD122 Antibody (clone MIK-beta 1) LS-C44098
Mouse Monoclonal [clone MIK-beta 1] (IgG2a) to Human IL2RB / CD122
Flow Cytometry
Anti-IL2RB / CD122 Antibody (aa27-240) LS-C294883
Rabbit Polyclonal (IgG) to Mouse IL2RB / CD122
Western blot, ELISA
Western blot Image

100% Guaranteed 100% Guaranteed
Rat Monoclonal (IgG2b) to Mouse IL2RB / CD122
Immunoprecipitation, Flow Cytometry, Functional Assay (applications tested for the base form of this product only)
Unconjugated, Low Endotoxin


Mouse IL2RB / CD122
Mouse (tested or 100% immunogen sequence identity)
IgG2b Monoclonal
Protein G purified
Low Endotoxin


  • Immunoprecipitation
  • Flow Cytometry (1:10 - 1:50)
  • Functional Assay
  • (applications tested for the base form of this product only)

Specificity and Use

IL2RB / CD122 antibody was raised against cells from murine IL-2RB + transformant TART-mBeta.
Recognizes the murine CD122 cell surface glycoprotein, a 75-85kD molecule also known as interleukin-2 receptor (IL-2R) beta chain. In mouse, CD122 is primarily expressed on natural killer (NK) cells and at lower levels on lymphocyte subsets, monocytes and macrophages. CD122 can associate with the IL-2R alpha chain (CD25) and CD132 to form a functional high affinity receptor complex that binds IL-2. CD132/CD122 heterodimers can also be formed which bind IL-2 with intermediate affinity. IL-2 binding to the IL-2R is important in the generation and differentiation of T lymphocytes and NK cells. Clone TM-beta 1 is reported to block IL-2 high affinity binding to the IL-2R beta receptor. XXX recommend the use of For this purpose.
The applications listed have been tested for the base form of this product. Alternate forms, such as conjugated, azide-free, or ready-to-use, have not been tested. Flow Cytometry: Use 10 ul of the suggested working dilution to label 10^6 cells in 100 ul. Method sheets are available on request.


PBS, pH 7.4.
For research use only.

About IL2RB / CD122

P14784 NM_000878 NP_000869.1

IL2RB Antibody, CD122 Antibody, CD122 antigen Antibody, IL-2 receptor subunit beta Antibody, IL15RB Antibody, Interleukin 15 receptor, beta Antibody, p70-75 Antibody, IL-2R subunit beta Antibody, IL-2RB Antibody, Interleukin 2 receptor, beta Antibody

The interleukin 2 receptor, which is involved in T cell-mediated immune responses, is present in 3 forms with respect to 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.

Requested From: United States
Date Requested: 10/26/2016

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