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APC anti-human CD122 (IL-2Rβ) Antibody

Pricing & Availability
Clone
TU27 (See other available formats)
Regulatory Status
RUO
Workshop
V C050
Other Names
IL-2 Receptor β chain, IL-2Rβ
Isotype
Mouse IgG1, κ
Ave. Rating
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Product Citations
publications
Tu27_APC_011409.jpg
Human peripheral blood lymphocytes stained with CD56 (HCD56) PE and TU27 APC
  • Tu27_APC_011409.jpg
    Human peripheral blood lymphocytes stained with CD56 (HCD56) PE and TU27 APC
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339007 25 tests £106
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339008 100 tests £248
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Description

CD122 is a 70-75 kD type I transmembrane glycoprotein and member of the Ig superfamily. It is IL-2 receptor β chain also known as IL-2Rβ, which is also shared by the IL-15 receptor. CD122 is constitutively expressed by NK cells and at lower levels by a subset of T cells. Its expression is upregulated upon activation. The IL-2Rβ chain can combine with either the common γ subunit (γc, CD132) alone or with the γc subunit and the IL-2Rα subunit (CD25) to generate intermediate or high affinity IL-2 receptor complexes, respectively. CD122 expression levels can be upregulated by activation.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Human
Reported Reactivity
African Green, Baboon, Cynomolgus, Rhesus
Antibody Type
Monoclonal
Host Species
Mouse
Immunogen
TL-Mor cell line
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
Preparation
The antibody was purified by affinity chromatography and conjugated with APC under optimal conditions.
Concentration
Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application

FC - Quality tested
Recommended Usage

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.

Excitation Laser
Red Laser (633 nm)
Application Notes

Additional reported applications include (for the relevant formats) include: immunoprecipitation, blocking of IL-2 binding to CD122, and partial inhibition of IL-2 induced cell proliferation.

Application References

(PubMed link indicates BioLegend citation)
  1. Takeshita T, et al. 1989. J. Exp. Med. 169:1323.
Product Citations
  1. Yen M, et al. 2022. Cell. 185:1414. PubMed
  2. Zeng W, et al. 2017. Front Immunol. 0.806944444. PubMed
  3. Marra P, et al. 2014. Cancer Res. 74:4908. PubMed
  4. Shiozawa S, et al. 2022. iScience. 25:103537. PubMed
  5. Shemesh A, et al. 2022. J Exp Med. 219:. PubMed
  6. Fernandez IZ, et al. 2019. J Exp Med. 216:1255. PubMed
RRID
AB_2248891 (BioLegend Cat. No. 339007)
AB_2248891 (BioLegend Cat. No. 339008)

Antigen Details

Structure
Ig superfamily, forms high affinity IL-2 receptor with CD25 and CD132 chains or intermediate affinity receptor with CD132 alone, 70-75 kD
Distribution

NK cells, T subset

Function
Critical component of IL-2 and IL-15 signaling
Ligand/Receptor
IL-2, IL-15
Cell Type
NK cells, T cells, Tregs
Biology Area
Cell Biology, Immunology, Neuroscience, Neuroscience Cell Markers
Molecular Family
CD Molecules, Cytokine/Chemokine Receptors
Antigen References

1. Zola H, et al. 2007. Leukocyte and Stromal Cell Molecules:The CD Markers Wiley-Liss A John Wiley & Sons Inc, Publication
2. Minami Y, et al. 1993. Annu. Rev. Immunol. 11:245.
3. Suzuki H, et al. 1995. Science 268:1472.

Gene ID
3560 View all products for this Gene ID
UniProt
View information about CD122 on UniProt.org

Related FAQs

There are no FAQs for this product.
Go To Top Version: 1    Revision Date: 11/30/2012

For Research Use Only. Not for diagnostic or therapeutic use.

 

This product is supplied subject to the terms and conditions, including the limited license, located at www.biolegend.com/terms) ("Terms") and may be used only as provided in the Terms. Without limiting the foregoing, BioLegend products may not be used for any Commercial Purpose as defined in the Terms, resold in any form, used in manufacturing, or reverse engineered, sequenced, or otherwise studied or used to learn its design or composition without express written approval of BioLegend. Regardless of the information given in this document, user is solely responsible for determining any license requirements necessary for user’s intended use and assumes all risk and liability arising from use of the product. BioLegend is not responsible for patent infringement or any other risks or liabilities whatsoever resulting from the use of its products.

 

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This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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