Date published: 2026-5-3

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IL-1Rrp2 Antibody (5G5): sc-293377

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Datasheets
  • IL-1Rrp2 Antibody (5G5) is a mouse monoclonal IgG1 κ IL-1Rrp2 antibody provided at 100 µg/ml
  • raised against amino acids 20-118 of IL-1Rrp2 of human origin
  • recommended for detection of IL-1Rrp2 of human origin by WB, IP and ELISA
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for IL-1Rrp2 Antibody (5G5). This work is in progress.
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    IL-1Rrp2 Antibody (5G5) is a mouse monoclonal IgG1 kappa light chain antibody that detects IL-1Rrp2 protein of human origin by western blotting (WB), immunoprecipitation (IP), and enzyme-linked immunosorbent assay (ELISA). Anti-IL-1Rrp2 antibody (5G5) is available as the non-conjugated format. IL-1Rrp2 protein, also known as Interleukin-1 receptor-related protein 2 or IL1RL2, is a crucial member of the interleukin-1/Toll-like receptor family, showing significant expression in brain, skin, and mucosal epithelial cells. IL-1Rrp2 plays a role in mediating key signaling pathways, including NFκB and MAPK activation, which are essential for inflammatory responses triggered by IL-1F6, IL-1F8, and IL-1F9 ligands. IL-1Rrp2 shares 42% homology with the interleukin-1 type 1 receptor and 26% homology with the interleukin-1 type 2 receptor, indicating evolutionary significance and functional similarities. Signaling through IL-1Rrp2 requires IL-1RAcP (Interleukin-1 accessory protein), highlighting IL-1Rrp2′s role in immune defense mechanisms, particularly in the gastrointestinal tract and skin. IL-1Rrp2 may contribute to rheumatoid arthritis pathogenesis, making IL-1Rrp2 a potential therapeutic target.

    For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

    Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

    LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

    IL-1Rrp2 Antibody (5G5) References:

    1. Interleukin-1 receptor cluster: gene organization of IL1R2, IL1R1, IL1RL2 (IL-1Rrp2), IL1RL1 (T1/ST2), and IL18R1 (IL-1Rrp) on human chromosome 2q.  |  Dale, M. and Nicklin, MJ. 1999. Genomics. 57: 177-9. PMID: 10191101
    2. Two novel IL-1 family members, IL-1 delta and IL-1 epsilon, function as an antagonist and agonist of NF-kappa B activation through the orphan IL-1 receptor-related protein 2.  |  Debets, R., et al. 2001. J Immunol. 167: 1440-6. PMID: 11466363
    3. IL-1Rrp2 expression and IL-1F9 (IL-1H1) actions in brain cells.  |  Berglöf, E., et al. 2003. J Neuroimmunol. 139: 36-43. PMID: 12799018
    4. Interleukin (IL)-1F6, IL-1F8, and IL-1F9 signal through IL-1Rrp2 and IL-1RAcP to activate the pathway leading to NF-kappaB and MAPKs.  |  Towne, JE., et al. 2004. J Biol Chem. 279: 13677-88. PMID: 14734551
    5. The interleukin-1-related cytokine IL-1F8 is expressed in glial cells, but fails to induce IL-1beta signalling responses.  |  Wang, P., et al. 2005. Cytokine. 29: 245-50. PMID: 15749024
    6. Regulation of expression of the novel IL-1 receptor family members in the mouse brain.  |  Andre, R., et al. 2005. J Neurochem. 95: 324-30. PMID: 16086690
    7. The new IL-1 family member IL-1F8 stimulates production of inflammatory mediators by synovial fibroblasts and articular chondrocytes.  |  Magne, D., et al. 2006. Arthritis Res Ther. 8: R80. PMID: 16646978
    8. The expanding family of interleukin-1 cytokines and their role in destructive inflammatory disorders.  |  Barksby, HE., et al. 2007. Clin Exp Immunol. 149: 217-25. PMID: 17590166
    9. Cloning of a cDNA encoding a novel interleukin-1 receptor related protein (IL 1R-rp2).  |  Lovenberg, TW., et al. 1996. J Neuroimmunol. 70: 113-22. PMID: 8898719

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    IL-1Rrp2 Antibody (5G5)

    sc-293377
    100 µg/ml
    $322.00

    For Western Blot, is it recommended to use denatured or non-denatured conditions with IL-1Rrp2 (5G5): sc-293377 antibody?

    Asked by: Dr Ninau Qelp
    Thank you for your question. We recommend this antibody for use in denatured Western Blot conditions. It has not been validated for use in non-denatured conditions. Please contact our Technical Service Department for further details or inquiries.
    Answered by: Technical Support
    Date published: 2017-03-27
    • y_2026, m_4, d_29, h_11CST
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    Rated 5 out of 5 by from Good for Western blotAntibody detects human recombinant IL-1Rrp2 by Western blot. -SCBT QC
    Date published: 2023-09-14
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    IL-1Rrp2 Antibody (5G5) is rated 5.0 out of 5 by 1.
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