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AB267555

Alexa Fluor® 647 Anti-IL2 Receptor beta/p75 antibody [EPR22892-2]

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Rabbit Recombinant Monoclonal IL2 Receptor beta/p75 antibody - conjugated to Alexa Fluor® 647. Suitable for Flow Cyt and reacts with Human samples.

View Alternative Names

CD122, IL15RB, IL2RB, Interleukin-2 receptor subunit beta, IL-2 receptor subunit beta, IL-2R subunit beta, IL-2RB, High affinity IL-2 receptor subunit beta, Interleukin-15 receptor subunit beta, p70-75, p75

1 Images
Flow Cytometry - Alexa Fluor® 647 Anti-IL2 Receptor beta/p75 antibody [EPR22892-2] (AB267555)
  • Flow Cyt

Supplier Data

Flow Cytometry - Alexa Fluor® 647 Anti-IL2 Receptor beta/p75 antibody [EPR22892-2] (AB267555)

Flow cytometry staining of human peripheral blood mononuclear cells (PBMCs) with ab267555 (right) or Rabbit IgG (monoclonal) Alexa Fluor® 647 (ab199093) isotype (left).

PBMCs were incubated for 30 min on ice in 1x PBS containing 10μg/ml human IgG and 10 % normal goat serum to block FC receptors and non-specific protein-protein interaction followed by the antibody (ab267555) or Rabbit IgG (monoclonal) Alexa Fluor® 647 (ab199093) isotype (100μl at 1μg/ml (1/500 dilution)) for 30 min on ice. The cells were simultaneously stained with NCAM.

Acquisition of >30,000 events were collected using a 40 mW Red laser (640nm) and 660/10 bandpass filter. Events were gated on live single cells.

  • Unconjugated

    Anti-IL2 Receptor beta/p75 antibody [EPR22892-2]

  • 519 Alexa Fluor® 488

    Alexa Fluor® 488 Anti-IL2 Receptor beta/p75 antibody [EPR22892-2]

  • Carrier free

    Anti-IL2 Receptor beta/p75 antibody [EPR22892-2] - BSA and Azide free

  • 578 PE

    PE Anti-IL2 Receptor beta/p75 antibody [EPR22892-2]

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR22892-2

Isotype

IgG

Conjugation

Alexa Fluor® 647

Excitation/Emission

Ex: 650nm, Em: 665nm

Carrier free

No

Reacts with

Human

Applications

Flow Cyt

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "1/500", "FlowCyt-species-notes": "<p></p>" } } }
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AB275903

Human IL-2RB ELISA Kit (CD122)

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We recommend this product because it’s often used in the same experiment or related research.

We advise that you always check the datasheet to ensure it fits your experiments, or contact ourtechnical teamfor help.

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Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: 68.98% PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle|Store in the dark
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

The IL2 Receptor beta also known as IL-2R beta IL2R beta or CD122/IL2RB protein is a component of the interleukin-2 receptor complex. It is part of the receptor system for the cytokine IL-2. This receptor subunit has a molecular mass of approximately 75 kDa and gets alternatively referred to as IL2R beta or p75. It is expressed on the surface of activated T cells natural killer (NK) cells and in some cases myeloid lineage cells. This expression pattern correlates IL2R beta's role in essential immune functions and signaling processes.
Biological function summary

IL2R beta plays a critical role in cytokine binding and signal transduction for the interleukin-2 receptor which is a heterodimeric complex. This complex consists of the IL-2 receptor alpha (CD25) IL-2 receptor beta and a common gamma chain (γc CD132). The presence of IL-2R beta allows the receptor to mediate biological processes like cell proliferation differentiation and survival particularly within the immune system. The extent to how IL2R beta integrates into these processes makes it an important player in immune regulation and homeostasis.

Pathways

IL2R beta serves essential functions in the JAK-STAT and PI3K-AKT pathways. The binding of IL-2 to its receptor initiates a cascade of intracellular events which involve Janus kinases (JAKs) and signal transducer and activator of transcription (STATs) leading to transcriptional activation of various genes. Along with these pathways IL2R beta also interacts collaboratively with the gamma chain (γc) in promoting Downstream signaling events which enhance cell proliferation and survival.

IL2R beta's function has implications in autoimmune diseases and certain types of leukemia. Alterations or dysregulation in IL-2R signaling pathways often play a role in autoimmune conditions due to its importance in maintaining immune tolerance. Moreover given IL-2 receptor's role in T-cell and NK-cell activity aberrations may contribute to uncontrolled cellular proliferation seen in leukemia. Understanding its interplay with the common gamma chain (CD132) can provide insights into therapeutic interventions targeting these disorders.
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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:
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Target data

Receptor for interleukin-2. This beta subunit is involved in receptor mediated endocytosis and transduces the mitogenic signals of IL2. Probably in association with IL15RA, involved in the stimulation of neutrophil phagocytosis by IL15 (PubMed : 15123770, PubMed : 31040185).
See full target information IL2RB
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Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions
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Associated Products

Select an associated product type
Alternative Version
Primary Antibodies

AB267554

Alexa Fluor® 488 Anti-IL2 Receptor beta/p75 antibody [EPR22892-2]

primary-antibodies

alexa-fluor-488-il2-receptor-beta-p75-antibody-epr22892-2-ab267554

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(0 reviews)

Alternative Version
Primary Antibodies

AB264075

Anti-IL2 Receptor beta/p75 antibody [EPR22892-2] - BSA and Azide free

primary-antibodies

il2-receptor-beta-p75-antibody-epr22892-2-bsa-and-azide-free-ab264075

0

(0 reviews)

Alternative Version
Primary Antibodies

AB267556

PE Anti-IL2 Receptor beta/p75 antibody [EPR22892-2]

primary-antibodies

pe-il2-receptor-beta-p75-antibody-epr22892-2-ab267556

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(0 reviews)

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Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com