Anti-IL2 Receptor alpha抗体[IL2R.1] (ab9496)


  • 产品名称Anti-IL2 Receptor alpha抗体[IL2R.1]
    参阅全部 IL2 Receptor alpha 一抗
  • 描述
    小鼠单克隆抗体[IL2R.1] to IL2 Receptor alpha
  • 特异性This antibody is specific to a 55 kDa protein known as interleukin 2-receptor (IL-2R alpha). IL-2R alpha is over expressed on the surface of activated T cell, HTLV-1 or HTLV-2 positive T cell lines and moderately expressed on activated B cells, NK-cells and macrophages.
  • 经测试应用适用于: Flow Cyt, IHC-Fr, IHC-Pmore details
  • 种属反应性
    与反应: Human
  • 免疫原

    BALB/C mice were injected with recombinant human interleukin-2 receptor.

  • 阳性对照
    • Tonsil.



Our Abpromise guarantee covers the use of ab9496 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
Flow Cyt 1/50. ab170190-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.
IHC-Fr Use at an assay dependent concentration.
IHC-P 1/20 - 1/50. Perform heat mediated antigen retrieval before commencing with IHC staining protocol.


  • 功能Receptor for interleukin-2.
  • 疾病相关Genetic variations in IL2RA are associated with susceptibility to diabetes mellitus insulin-dependent type 10 (IDDM10) [MIM:601942]. A multifactorial disorder of glucose homeostasis that is characterized by susceptibility to ketoacidosis in the absence of insulin therapy. Clinical fetaures are polydipsia, polyphagia and polyuria which result from hyperglycemia-induced osmotic diuresis and secondary thirst. These derangements result in long-term complications that affect the eyes, kidneys, nerves, and blood vessels.
  • 序列相似性Contains 2 Sushi (CCP/SCR) domains.
  • 细胞定位Membrane.
  • Information by UniProt
  • 数据库链接
  • 别名
    • Interleukin 2 receptor alpha chain antibody
    • CD25 antibody
    • CD25 antigen antibody
    • IDDM10 antibody
    • IL 2 receptor alpha subunit antibody
    • IL-2 receptor subunit alpha antibody
    • IL-2-RA antibody
    • IL-2R subunit alpha antibody
    • IL2 RA antibody
    • IL2-RA antibody
    • IL2R antibody
    • IL2R, alpha chain antibody
    • IL2RA antibody
    • IL2RA_HUMAN antibody
    • Interleukin 2 receptor alpha antibody
    • Interleukin 2 receptor antibody
    • Interleukin-2 receptor subunit alpha antibody
    • p55 antibody
    • t-cell growth factor receptor antibody
    • TAC antibody
    • TAC antigen antibody
    • TCGFR antibody
    see all

Anti-IL2 Receptor alpha antibody [IL2R.1] 图像

  • ab9496 - immunohistochemistry

    Formalin fixed paraffin embedded human tonsil stained with CD25, using ABC and AEC chromagen.

  • Overlay histogram showing Jurkat cells stained with ab9496 (red line). The cells were fixed with 80% methanol (5 min) and incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab9496, 1/50 dilution) for 30 min at 22ºC. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22ºC. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 2µg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed.
    Please note that Abcam do not have any data for use of this antibody on non-fixed cells. We welcome any customer feedback.

Anti-IL2 Receptor alpha antibody [IL2R.1] (ab9496)参考文献

This product has been referenced in:

See 1 Publication for this product

Product Wall

Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Blocking step Dako Flex peroxidase as blocking agent for 5 minute(s) · Concentration: 100% · Temperature: RT°C
Antigen retrieval step Heat mediated - Buffer/Enzyme Used: High pH
Sample Human Tissue sections (Malignant Melanoma)
Specification Malignant Melanoma
Permeabilization No
Fixative Formaldehyde

Abcam user community

Verified customer

提交于 Jan 06 2015

Thank you for contacting Abcam.

I am sorry that the vial you received was not kept cold. However, we do have data that provides supporting evidence that the antibody should still function properly. I have attached that data.

I hope th...

Read More

Use heat mediated antigen retrieval via pressure cooker or microwave. Please see the antigen retrieval protocol linked on the right hand side of the Abcam homepage. Use an ABC amplification system (also linked on the Abcam homepage).

This antibody has never been tested in flow cytometry, therefore we can't guarantee results. However, being as this antibody recognises a cell surface marker, I would assume it would work in flow but as previously stated I can't be certain.