IL-15 ELISA 试剂盒
Quick Overview for IL-15 ELISA 试剂盒 (ABIN4986933)
抗原
See all IL-15 (IL15) ELISA试剂盒适用
检测方法
实验类型
检测范围
应用范围
样品类型
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最低检测浓度
- 7.8 pg/mL
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Analytical Method
- Quantitative
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特异性
- Natural and recombinant Human IL-15 Ligand
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灵敏度
- 4 pg/mL
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试剂未包括
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- Microplate reader.
- Pipettes and pipette tips.
- EP tube Deionized or distilled water.
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应用备注
- Detection Wavelength: 450 nm
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样本量
- 20 μL
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实验时间
- 3 h
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板类型
- Pre-coated
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限制
- 仅限研究用
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储存条件
- 4 °C
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- IL-15 (IL15) (Interleukin 15 (IL15))
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别名
- IL-15
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背景
- Interleukin 15 (IL-15) is a 14 kDa cytokine that is structurally and functionally related to IL- 2(1-3). Mature human IL-15 shares 70 % amino acid sequence identity with mouse and rat IL-15. Alternate splicing generates isoforms of IL-15 with either a long or short signal peptide (LSP or SSP), and the SSP isoform is retained intracellularly (4). IL-15 associates with IL-15 Rα in the endoplasmic reticulum, and this complex is expressed on the cell surface (5, 6). The dominant mechanism of IL-15 action is known as transpresentation in which IL-15 and IL-15 Rα are coordinately expressed on the surface of one cell and interact with complexes of IL-2 Rβ/γc on adjacent cells (7). This enables cells to respond to IL-15 even if they do not express IL-15 Rα (6, 8). Consistent with its shared use of IL-2 receptor subunits, IL-15 induces IL-2-like effects in lymphocyte development and homeostasis (3). It is particularly important for the maintenance and activation of NK cells and CD8+ memory T cells (3). IL-15 also exerts pleiotropic effects on other hematopoietic cells and nonimmune cells (2). Ligation of membraneassociated IL-15/IL-15Rα complexes induces reverse signaling that promotes cellular adhesion, tyrosine phosphorylation of intracellular proteins, and cytokine secretion by the IL-15/IL-15Rα expressing cells (9, 10).
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途径
- JAK/STAT Signaling, Glycosaminoglycan Metabolic Process
抗原 See all IL-15 (IL15) ELISA试剂盒
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