
Thermo Fisher Scientific CD25/IL-2R alpha Recombinant Rabbit Monoclonal Antibody (BLR157J)
인간 CD25/IL-2R alpha 단백질을 인식하는 Thermo Fisher Scientific의 재조합 토끼 단클론 항체. Western blot, ICC/IF, Flow cytometry, Immunoprecipitation에 적합. 고순도 액상 형태로 4°C에서 안정적 보관 가능.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:1,000 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
| Flow Cytometry (Flow) | Assay-dependent |
| Immunoprecipitation (IP) | 20 µL/mg of lysate |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Expression System | HEK293F |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | BLR157J |
| Immunogen | Recombinant protein representing the extracellular domain of Human Interleukin-2 receptor subunit alpha (CD25, residues 22–213) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 200 µg/mL |
| Purification | Purified |
| Storage Buffer | BBS, pH 8.2, with 0.1% BSA |
| Contains | 0.09% sodium azide |
| Storage Conditions | 4°C |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
- For immunocytochemistry: Epitope retrieval with citrate buffer pH 6.0 is recommended for FFPE cell sections.
Target Information
CD25 (IL2 receptor alpha chain / IL2RA) is a cytokine receptor involved in T and B lymphocyte proliferation. The IL2 receptor complex consists of IL2RA, IL2RB, and IL2RG, forming a high-affinity receptor. Homodimeric IL2RA chains result in low-affinity receptors, while IL2RB homodimers yield medium-affinity receptors. IL2 expression in mature thymocytes is monoallelic, enabling precise gene regulation. IL2, primarily produced by mature T cells, functions as a growth and differentiation factor and regulates cell death. It stimulates B cell proliferation, enhances natural killer cell activity, and inhibits granulocyte macrophage colony formation. In mice, disruption of a similar gene leads to ulcerative colitis-like disease, indicating its role in immune response regulation. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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