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Anti-IL-21 Antibody (4F840) 是一种 Mouse 抗体,靶向 IL-21。Anti-IL-21 Antibody (4F840) 可用于 ELISA。
Anti-IL-21 Antibody (4F840) 是一种 Mouse 抗体,靶向 IL-21。Anti-IL-21 Antibody (4F840) 可用于 ELISA。
产品描述 | Anti-IL-21 Antibody (4F840) is a Mouse antibody targeting IL-21. Anti-IL-21 Antibody (4F840) can be used in ELISA. |
Ig Type | Monoclonal Mouse IgG2b |
克隆号 | 4F840 |
交叉反应 | Rat |
应用 | ELISA |
推荐剂量 | ELISA: 1:1000-1:2000 |
抗体种类 | Monoclonal |
宿主来源 | Mouse |
构建方式 | This antibody was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with purified, recombinant Rat IL-21 (rR IL-21; TMPY-03585; NP_001102413.1; Met1-Ser146). The IgG fraction of the cell culture supernatant was purified by Protein A affinity chromatography. |
纯化方式 | Protein A |
性状 | Liquid |
缓冲液 | 0.2 μm filtered solution in PBS |
研究背景 | IL21 belongs to the IL-15/IL-21 family. It is a cytokine with immunoregulatory activity. Cytokines are proteinaceous signaling compounds that are major mediators of the immune response. They control many different cellular functions including proliferation, differentiation, and cell survival/apoptosis but are also involved in several pathophysiological processes including viral infections and autoimmune diseases. Cytokines are synthesized under various stimuli by a variety of cells of both the innate (monocytes, macrophages, dendritic cells) and adaptive (T- and B-cells) immune systems. IL21 is expressed in activated CD4-positive T-cells but not in CD8-positive T-cells, B-cells, or monocytes. It may promote the transition between innate and adaptive immunity. IL-21 has been tried as a therapy for alleviating allergic responses. It can significantly decrease pro-inflammatory cytokines produced by T cells in addition to decreasing IgE levels in a mouse model for rhinitis (nasal passage inflammation).Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy |
偶联 | Unconjugated |
免疫原 | Recombinant Rat IL-21 Protein (TMPY-03585) |
抗原种属 | Rat |
储存方式 | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. Preservative-Free. |
运输方式 | Shipping with blue ice. |
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