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Immunofluorescence (IF) (Immunofluorescence staining of fixed RAW264.7 cells with anti-IL2R beta antibody 5H4 (MBS488672) Immunofluorescence analysis of paraformaldehyde fixed RAW264.7 cells on Shi-fix coverslips stained with the chimeric rabbit IgG version of 5H4 () at 10ug/ml for 1h followed by Alexa Fluor 488 secondary antibody (2ug/ml), showing membrane staining. The nuclear stain is DAPI (blue). Panels show from left-right, top-bottom , DAPI, merged channels and an isotype control. The isotype control was an unknown specificity antibody (MBS488140) followed by staining with Alexa Fluor 488 secondary antibody.)

Rabbit anti-Mouse IL2R beta Monoclonal Antibody | anti-IL2Rbeta antibody

Anti-IL2R beta [5H4]

Gene Names
Il2rb; p70; CD122; IL15Rbeta; Il-2Rbeta; IL-15Rbeta; Il-2/15Rbeta
Reactivity
Mouse
Applications
Flow Cytometry, Functional Assay
Purity
Purified antibody. Protein A affinity purified
Synonyms
IL2R beta; Monoclonal Antibody; Anti-IL2R beta [5H4]; CD122; IL-2Rbeta; IL-2 receptor subunit beta; Interleukin-2 receptor subunit beta; High affinity IL-2 receptor subunit beta; p70-75; anti-IL2Rbeta antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Mouse
Clonality
Monoclonal
Isotype
Rabbit IgG, kappa
Clone Number
5H4
Specificity
This antibody is specific for the murine interleukin-2 receptor beta chain.
Purity/Purification
Purified antibody. Protein A affinity purified
Form/Format
PBS with 0.02% Proclin 300.
Concentration
1mg/ml (varies by lot)
Applicable Applications for anti-IL2Rbeta antibody
Flow Cytometry (FC/FACS)
Application Notes
This antibody has been used in flow cytometric analysis of IL-2R beta expression by thymocytes, lymph node cells and 3B4.15 T hybridoma cells (Ligons et al, 2012), as well as NK cells (He et al, 1996; Frenkel et al, 2016; Put et al, 2016; Elkabets et al, 2009).
Chimeric Use Statement
This chimeric rabbit antibody was made using the variable domain sequences of the original Rat IgG2a format, for improved compatibility with existing reagents, assays and techniques.
PMID
7648447
Preparation and Storage
Store at 4 degree C for up to 3 months. For longer storage, aliquot and store at -20 degree C.

Immunofluorescence (IF)

(Immunofluorescence staining of fixed RAW264.7 cells with anti-IL2R beta antibody 5H4 (MBS488672) Immunofluorescence analysis of paraformaldehyde fixed RAW264.7 cells on Shi-fix coverslips stained with the chimeric rabbit IgG version of 5H4 () at 10ug/ml for 1h followed by Alexa Fluor 488 secondary antibody (2ug/ml), showing membrane staining. The nuclear stain is DAPI (blue). Panels show from left-right, top-bottom , DAPI, merged channels and an isotype control. The isotype control was an unknown specificity antibody (MBS488140) followed by staining with Alexa Fluor 488 secondary antibody.)

Immunofluorescence (IF) (Immunofluorescence staining of fixed RAW264.7 cells with anti-IL2R beta antibody 5H4 (MBS488672) Immunofluorescence analysis of paraformaldehyde fixed RAW264.7 cells on Shi-fix coverslips stained with the chimeric rabbit IgG version of 5H4 () at 10ug/ml for 1h followed by Alexa Fluor 488 secondary antibody (2ug/ml), showing membrane staining. The nuclear stain is DAPI (blue). Panels show from left-right, top-bottom , DAPI, merged channels and an isotype control. The isotype control was an unknown specificity antibody (MBS488140) followed by staining with Alexa Fluor 488 secondary antibody.)
Related Product Information for anti-IL2Rbeta antibody
Recombinant monoclonal antibody to IL2R beta. Recombinant Platform with variable regions (i.e. specificity) from the hybridoma 5H4.
This antibody was raised by immunising Lewis rats with transfected rat myeloma cell line YB2/0, expressing truncated murine IL-2R beta.
Product Categories/Family for anti-IL2Rbeta antibody
References
Malek et al. Biochemical Identity and Characterization of the Mouse Interleukin-2 Receptor beta and gammac Subunits. J Interferon Cytokine Res. 1995 May;15(5):447-54.
Note on publication: Describes the original generation of this antibody, and its use in characterising the murine IL-2 receptor.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
60,539 Da
NCBI Official Full Name
interleukin-2 receptor subunit beta
NCBI Official Synonym Full Names
interleukin 2 receptor, beta chain
NCBI Official Symbol
Il2rb
NCBI Official Synonym Symbols
p70; CD122; IL15Rbeta; Il-2Rbeta; IL-15Rbeta; Il-2/15Rbeta
NCBI Protein Information
interleukin-2 receptor subunit beta
UniProt Protein Name
Interleukin-2 receptor subunit beta
UniProt Gene Name
Il2rb
UniProt Synonym Gene Names
IL-2 receptor subunit beta; IL-2R subunit beta; IL-2RB
UniProt Entry Name
IL2RB_MOUSE

NCBI Description

The interleukin 2 receptor is composed of alpha and beta subunits. The beta subunit encoded by this gene is very homologous to the human beta subunit and also shows structural similarity to other cytokine receptors. [provided by RefSeq, Jul 2008]

Uniprot Description

IL2RB: Receptor for interleukin-2. This beta subunit is involved in receptor mediated endocytosis and transduces the mitogenic signals of IL2. Non-covalent dimer of an alpha and a beta subunit. IL2R exists in 3 different forms: a high affinity dimer, an intermediate affinity monomer (beta subunit), and a low affinity monomer (alpha subunit). The high and intermediate affinity forms also associate with a gamma subunit. Interacts with SHB upon interleukin stimulation. Interacts with HTLV-1 accessory protein p12I. Belongs to the type I cytokine receptor family. Type 4 subfamily.

Protein type: Receptor, cytokine; Membrane protein, integral

Cellular Component: cell surface; external side of plasma membrane; integral to membrane; membrane

Molecular Function: hematopoietin/interferon-class (D200-domain) cytokine receptor activity; interleukin-2 binding; interleukin-2 receptor activity

Biological Process: cytokine and chemokine mediated signaling pathway; natural killer cell activation; negative regulation of apoptosis

Research Articles on IL2Rbeta

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Product Notes

The IL2Rbeta il2rb (Catalog #AAA488672) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Anti-IL2R beta [5H4] reacts with Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's IL2R beta can be used in a range of immunoassay formats including, but not limited to, Flow Cytometry (FC/FACS). This antibody has been used in flow cytometric analysis of IL-2R beta expression by thymocytes, lymph node cells and 3B4.15 T hybridoma cells (Ligons et al, 2012), as well as NK cells (He et al, 1996; Frenkel et al, 2016; Put et al, 2016; Elkabets et al, 2009). Researchers should empirically determine the suitability of the IL2Rbeta il2rb for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "IL2R beta, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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