Mouse Anti-Il2 Recombinant Antibody (clone S4B6) (CAT#: PABL-610)

Recombinant Mouse Antibody (S4B6) is capable of binding to IL-2, expressed in Chinese Hamster Ovary cells (CHO). This antibody sterically blocked the IL-2:IL-2Rα interaction, while also conformationally stabilizing the IL-2:IL-2Rβ interaction, thus stimulating all IL-2-responsive immune cells, particularly IL-2Rβ(hi) effector cells.


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ELISA

Figure 1 Anti-IL-2 antibodies and IL-2 receptor compete for cytokine binding.

Figure 1 Anti-IL-2 antibodies and IL-2 receptor compete for cytokine binding.

Yeast surface mIL-2 competition studies between anti-mIL-2 antibodies (Abs) and saturating concentrations of mIL-2Rα are shown (error bars, SD). Data are representative of three independent experiments.

Spangler, J. B., Tomala, J., Luca, V. C., Jude, K. M., Dong, S., Ring, A. M., ... & Garcia, K. C. (2015). Antibodies to interleukin-2 elicit selective T cell subset potentiation through distinct conformational mechanisms. Immunity, 42(5), 815-825.

FC

Figure 2 IL-2Rα expression histograms for Treg cells isolated from treated mouse spleens.

Figure 2 IL-2Rα expression histograms for Treg cells isolated from treated mouse spleens.

Representative plots from one mouse per cohort are presented.

Spangler, J. B., Tomala, J., Luca, V. C., Jude, K. M., Dong, S., Ring, A. M., ... & Garcia, K. C. (2015). Antibodies to interleukin-2 elicit selective T cell subset potentiation through distinct conformational mechanisms. Immunity, 42(5), 815-825.

FuncS

Figure 3 Anti-IL-2 antibodies bias cytokine signaling and functional outcomes.

Figure 3 Anti-IL-2 antibodies bias cytokine signaling and functional outcomes.

C57BL/6 mouse spleen effector cell: Treg cell ratios after immunocomplex treatment. Data are representative of two independent experiments.

Spangler, J. B., Tomala, J., Luca, V. C., Jude, K. M., Dong, S., Ring, A. M., ... & Garcia, K. C. (2015). Antibodies to interleukin-2 elicit selective T cell subset potentiation through distinct conformational mechanisms. Immunity, 42(5), 815-825.


Specifications

  • Immunogen
  • Mouse interleukin 2
  • Host Species
  • Mouse
  • Type
  • Mouse IgG
  • Specificity
  • Mouse Il2
  • Species Reactivity
  • Mouse
  • Clone
  • S4B6
  • Applications
  • ELISA, FC, FuncS

Product Property

  • Purity
  • >95% as determined by SDS-PAGE and HPLC analysis
  • Concentration
  • Please refer to the vial label for the specific concentration.
  • Storage
  • Centrifuge briefly prior to opening vial. Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.

Applications

  • Application Notes
  • This antibody has been reported for use in Flow Cytometry, Function Assay and Enzyme-Linked Immunosorbent Assay.

Target

  • Alternative Names
  • IL2; interleukin 2; Il-2; interleukin-2; TCGF; T-cell growth factor

Related Resources

  • Related Diseases

Product Notes

This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:

• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production

See more details about Hi-Affi™ recombinant antibody benefits.

Downloads

Download resources about recombinant antibody development and antibody engineering to boost your research.

See other products for "Clone S4B6"

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Single-domain Antibody

CAT Product Name Application Type
NABG-093 Recombinant Anti-Mouse Il2 VHH Single Domain Antibody ELISA, IHC, FC, FuncS Llama VHH

Deglycosylated Antibody (Non-glycosylated IgGs)

Chicken IgY Antibody

CAT Product Name Application Type
BRD-0283MZ Chicken Anti-Interleukin-2 Polyclonal IgY WB, Indirect ELISA Chicken antibody

Blocking Antibody

CAT Product Name Application Type
NEUT-1309CQ Mouse Anti-IL2 Recombinant Antibody (VMC195) FC, Block Mouse IgG1
NEUT-1315CQ Rat Anti-Il2 Recombinant Antibody (clone 1A12), Biotin Block, ELISA, WB Rat IgG2a

Rabbit Monoclonal Antibody

CAT Product Name Application Type
MOR-1801 Rabbit Anti-IL2 Recombinant Antibody (clone DS1801AB) ICC, IHC-P, WB Rabbit IgG
MOR-4612 Rabbit Anti-IL2 Recombinant Antibody (clone TH125DS) WB, IHC-P Rabbit IgG

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For Research Use Only. Not For Clinical Use.

For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.

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