产品和服务 / 产品类型 / ELISA试剂盒 / ELISA 抗体对
This standard curve is only for demonstration purposes. A standard curve should be generated for each assay.
This standard curve is only for demonstration purposes. A standard curve should be generated for each assay.
This standard curve is only for demonstration purposes. A standard curve should be generated for eachassay.
No significant cross-reactivity or interference was observed.
Placed at 37°C for 3 days, the stability of the standard curve all conformto CV <10%.
* This package insert must be read in its entirety before using this product.
Human IL-2R Sandwich Immunoassay
| Recommended Concentration | Sample | ||
|---|---|---|---|
| ELISA | Capture | 1-4 μg/mL | Rabbit anti-Human IL-2R mAb (Cat. No. RM17896) |
| Detection | 0.01-0.04 μg/mL | Rabbit anti-Human IL-2R mAb (Cat. No. RM17897) | |
| Standard | 31.25-2000 pg/mL | Recombinant Human IL-2R Protein | |
| CLIA | Capture | 1-4 μg/mL | Rabbit anti-Human IL-2R mAb (Cat. No. RM17896) |
| Detection | 0.5-2 μg/mL | Rabbit anti-Human IL-2R mAb (Cat. No. RM17897) | |
| Standard | 0.5-10000 pg/mL | Recombinant Human IL-2R Protein |
The interleukin 2 (IL2) receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency. Patients with severe Coronavirus Disease 2019 (COVID-19), the disease caused by the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), have significantly elevated levels of IL2R in their plasma. Similarly, serum IL-2R levels are found to be elevated in patients with different types of carcinomas. Certain IL2RA and IL2RB gene polymorphisms have been associated with lung cancer risk.
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