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产品介绍
产品介绍
产品信息
宿主
鼠

克隆号
PC-61.5.3

克隆类别
单抗

Product Details
The PC-61.5.3 monoclonal antibody reacts with mouse IL-2Rα also known as CD25, Ly-43, p55, or Tac. IL-2Rα is the 55 kDa ligand-binding subunit of the interleukin 2 receptor alpha chain. IL-2Rα is expressed on activated mature T and B lymphocytes, thymocyte subsets, pre-B cells, and T regulatory cells. IL-2Rα has been shown to play roles in lymphocyte differentiation, activation, and proliferation. Alone, the IL-2Rα binds IL-2 with relatively low affinity however, when IL-2Rα associates with IL-2Rβ (CD122) and the common gamma chain (CD132) the complex binds IL-2 with high affinity. The PC-61.5.3 antibody has been shown to inhibit the binding of IL-2 to both the low and high affinity IL-2 receptor forms. Additionally, the PC-61.5.3 antibody is commonly used to deplete CD4+FoxP3+ T regulatory cells in vivo.Specifications
Isotype | Rat IgG1, λ |
---|---|
Recommended Isotype Control(s) | InVivoMAb rat IgG1 isotype control, anti-horseradish peroxidase |
Recommended Dilution Buffer | InVivoPure pH 7.0 Dilution Buffer |
Conjugation | This product is unconjugated. Conjugation is available via our Antibody Conjugation Services. |
Immunogen | IL-2-dependent cytolytic mouse T cell clone B6.1 |
Reported Applications | in vivo regulatory T cell depletion Flow cytometry |
Formulation | PBS, pH 7.0 Contains no stabilizers or preservatives |
Endotoxin | <2EU/mg (<0.002EU/μg) Determined by LAL gel clotting assay |
Purity | >95% Determined by SDS-PAGE |
Sterility | 0.2 µm filtration |
Production | Purified from cell culture supernatant in an animal-free facility |
Purification | Protein A High Salt |
RRID | AB_1107619 |
Molecular Weight | 150 kDa |
Storage | The antibody solution should be stored at the stock concentration at 4°C. Do not freeze. |
组成成分
白细胞介素2受体蛋白抗体,磷酸盐缓冲液

应用
反应种属
mouse

背景
研究领域
Cytokine Receptor, Immunology
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