IL1R2 antibody
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935106861
info@markelab.com
name
IL1R2 antibody
category
Primary Antibodies
provider
FineTest
reference
FNab04242
tested applications
ELISA, WB
Description
Non-signaling receptor for IL1A, IL1B and IL1RN. Reduces IL1B activities. Serves as a decoy receptor by competetive binding to IL1B and preventing its binding to IL1R1. Also modulates cellular response through non-signaling association with IL1RAP after binding to IL1B. IL1R2(membrane and secreted forms) preferentially binds IL1B and poorly IL1A and IL1RN. The secreted IL1R2 recruits secreted IL1RAP with high affinity; this complex formation may be the dominant mechanism for neutralization of IL1B by secreted/soluble receptors.
Documents del producto
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | interleukin 1 receptor, type II (IL1R2) |
| Host | Rabbit |
| Reactivity | Human |
| Recommended Dilution | WB: 1:500-1:2000 |
| Clonality | polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | 45 kDa |
| Purity | ≥95% as determined by SDS-PAGE |
| Purification | Immunogen affinity purified |
| Size 1 | 100µg |
| Form | liquid |
| Tested Applications | ELISA, WB |
| Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
| UniProt ID | P27930 |
| Gene ID | 7850 |
| Alias | IL1R2,CD121d. IL1 RII |
| Background | Antibody anti-IL1R2 |
| Status | RUO |
| Note | Mol. Weight 45 kDa |
Descripción
IL1R2 functions as a decoy receptor for interleukin-1, competitively binding to IL-1α, IL-1β, and the IL-1 receptor accessory protein (IL1RAP) without initiating downstream signaling IL1R2 lacks an active intracellular signaling domain, thereby preventing activation of NF-κB and other pro-inflammatory pathways IL1R2 is expressed on the surface of monocytes, macrophages, and B cells, and it is also secreted in a soluble form (sIL1R2), which further neutralizes IL-1 activity in the extracellular environment By acting as a negative regulator of IL-1 signaling, IL1R2 plays an anti-inflammatory role and contributes to the resolution of immune responses IL1R2 expression is upregulated by anti-inflammatory cytokines such as IL-4 and IL-10, highlighting its role in immune regulation Dysregulation of IL1R2 is associated with inflammatory diseases, including sepsis, arthritis, and chronic autoimmune disorders, where its expression may serve as a biomarker for disease activity IL1R2’s ability to limit IL-1 activity makes it a critical target for therapeutic strategies aimed at reducing excessive inflammation and immune activation
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IL1R2 antibody
Non-signaling receptor for IL1A, IL1B and IL1RN. Reduces IL1B activities. Serves as a decoy receptor by competetive binding to IL1B and preventing its binding to IL1R1. Also modulates cellular response through non-signaling association with IL1RAP after binding to IL1B. IL1R2(membrane and secreted forms) preferentially binds IL1B and poorly IL1A and IL1RN. The secreted IL1R2 recruits secreted IL1RAP with high affinity; this complex formation may be the dominant mechanism for neutralization of IL1B by secreted/soluble receptors.
Ver Producto