Il2rb Antibody

Code CSB-PA011650LA01MO
Size US$166
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Product Details

Full Product Name
Rabbit anti-Mus musculus (Mouse) Il2rb Polyclonal antibody
Uniprot No.
Target Names
Alternative Names
Il2rbInterleukin-2 receptor subunit beta antibody; IL-2 receptor subunit beta antibody; IL-2R subunit beta antibody; IL-2RB antibody; High affinity IL-2 receptor subunit beta antibody; p70-75 antibody; CD antigen CD122 antibody
Raised in
Species Reactivity
Recombinant Mouse Interleukin-2 receptor subunit beta protein (24-240AA)
Immunogen Species
Mus musculus (Mouse)

The Il2rb Antibody (Product code: CSB-PA011650LA01MO) is Non-conjugated. For Il2rb Antibody with conjugates, please check the following table.

Available Conjugates
Conjugate Product Code Product Name Application
HRP CSB-PA011650LB01MO Il2rb Antibody, HRP conjugated ELISA
FITC CSB-PA011650LC01MO Il2rb Antibody, FITC conjugated
Biotin CSB-PA011650LD01MO Il2rb Antibody, Biotin conjugated ELISA
Purification Method
>95%, Protein G purified
It differs from different batches. Please contact us to confirm it.
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
Tested Applications
Troubleshooting and FAQs
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

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Target Background

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.
Gene References into Functions
  1. The larger pool of IL-2Rbeta chains in CD8+ T cells is required to sustain IL-2 signaling and contributes to the quantitatively greater proliferative response to IL-2 relative to that of CD4+ mouse primary T cell cultures. PMID: 29259099
  2. Diabetes was accelerated in male and female NOD mice in which IL-2Rbeta signaling was modestly and selectively reduced in T cells. PMID: 29259102
  3. c-REL, but not IkappaBNS, controlled the generation of classical CD25(+)Foxp3(-) precursors via direct binding to the Cd25 locus; propose that CD4(+)GITR(+)CD122(+)CD25(-)Foxp3(-) cells represent a Treg pre-precursor population, whose transition into Treg precursors is mediated via c-REL PMID: 28652399
  4. Renal lesions are indeed modulated by intrinsic glomerular cells through the gamma-C/IL-2-beta receptor response, to date classically described only in immune cells. PMID: 28111009
  5. CBP physically associates with the IL-2 receptor beta-chain. CBP, found in the nucleus in resting CTLL-2 cells, relocates to the cytoplasm after IL-2 stimulation in an MEK/ERK pathway-dependent manner. Thus, IL-2-mediated acetylation plays an important role in the modulation of cytokine signaling and T cell fate. PMID: 27799311
  6. IL-2Rbeta-dependent signaling and CD103 functionally cooperate to maintain tolerance in the gut mucosa. PMID: 25527788
  7. Thymic development of CD4+Foxp3+ regulatory T cells (Tregs) is highly dysregulated in IL-2 receptor (2Rbeta)-deficient mice. PMID: 23315074
  8. CDCD11c+B220+CD122+ cells play an important role in xenograft rejection. Their absence in NOG mice may be critical in supporting the successful engraftment of xenotransplants. PMID: 23018460
  9. This study demonstrated that IL-12 signaling plays a complex role during the induction of tolerance as the presence of exogenous IL-12 and the lack of IL-12 signaling both prevent complete induction of tolerance. PMID: 22522341
  10. Continuous activation of the CD122/STAT-5 signaling pathway characterize regulatory lineage differentiation in the murine thymus. PMID: 21541329
  11. Knockout mice exhibited deficit in prepulse inhibition of acoustic startle reflex, significant reductions in acoustic startle reactivity, and modest differences in behavior in elevated plus-maze test. (IL-2/15 receptor-beta) PMID: 11864627
  12. role of the interleukin-2 receptor beta chain region between the two Stat5 docking sites in induction of interleukin-2 receptor alpha expression by interleukin-2 PMID: 12231477
  13. Depletion of IL-2 in vivo induces memory CD8+ T cell division by an IL-15-independent but by an IL-2/15 receptor beta-dependent mechanism, implying a novel process for antigen-independent homeostasis of memory CD8+ T cells in vivo. PMID: 15528339
  14. This study for the first time delineates the molecular mechanisms underlying regulation of mouse IL-2Rbeta gene transcription by Ets family proteins, partially with Egr-1, and thereby further elucidates the molecular basis of lymphocyte activation. PMID: 15752766
  15. The multivesicular regions were present in the cap structure of these granules, suggesting that the uNK cells of the Tg2Rbeta mice had cytotoxic activity. PMID: 16127247
  16. these cells make up a specialized subset of central memory T cells with distinguishable phenotypic characteristics, most notably the higher expression of CD122 and CD127 PMID: 16920913
  17. STAT5 binds to the promoter of the foxp3 gene suggesting that IL-2Rbeta-dependent STAT5 activation promotes Treg differentiation by regulating expression of foxp3. PMID: 17182565
  18. a signal mediated by IL-2Rbeta is essential for the development and homeostasis of Foxp3(+) Treg in vivo PMID: 17559173
  19. local blockade of the beta-chain of the IL-2R restored an immunosuppressive cytokine milieu in the lung that ameliorated both inflammation and airway hyperresponsiveness in experimental allergic asthma PMID: 18641329
  20. Common gamma-chain binding-dependent activation of the shared IL-15/IL-2 receptor beta/common gamma signaling pathway may play an important role in the activation of natural killer (NK) cells and CD8-positive T cells, resulting in tumor growth inhibition. PMID: 19050240
  21. IL-9Ralpha and IL-2Rbeta homodimers efficiently mediate constitutive activation of ALL-associated JAK1 mutants. PMID: 19139102
  22. subset of IL-2-dependent targets is indexed to a low IL-2R signaling threshold PMID: 19185518
  23. A population of memory CD8 T cells generated under sterile inflammatory conditions is identified by intermediate expression levels of CD122/CD44 and is involved in recall contact hypersensitivity reactions responsible for allergic contact dermatitis. PMID: 19265164
  24. IL2R beta-chain induces growth potential for glandular epithelial cells and an immune-privileged condition mediated by CD25+regulatory-T cells. PMID: 19293560

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Subcellular Location
Cell membrane; Single-pass type I membrane protein. Cell surface.
Protein Families
Type I cytokine receptor family, Type 4 subfamily
Database Links
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