Perforin 1 抗体
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北京 101111
Quick Overview for Perforin 1 抗体 (ABIN2689879)
抗原
See all Perforin 1 (PRF1) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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产品特性
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Perforin has a key role in cell-mediated cytotoxicity. It is a 70 kDa cytolytic protein that is expressed in the cytoplasmic granules of cytotoxic T lymphocytes (CTLs) and natural killer (NK) cells. CTLs are involved in eliminating virally infected cells, in anti-tumor immune responses, in allograft rejections, and in some autoimmune diseases. NK cells are important for tumor surveillance and destruction and are involved in allograft rejections. Cytotoxic cells release the contents of their cytotoxic granules, including perforin upon recognition of their target cell. In the presence of calcium, perforin forms transmembrane channels or pores in the membrane of the target cell leading to a cell death that resembles apoptosis. The ability to detect perforin-positive cells with specific antibody should be useful in identifying and understanding perforin-mediated reactions.
BD Pharmingen™ Purified Mouse Anti-Human Perforin - Purified - Clone δG9 - Isotype Mouse IgG2b, κ - Reactivity Hu, Cow - 0.1 mg -
纯化方法
- The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
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免疫原
- Purified Granules from the Human Lymphoma Cell Line YT
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亚型
- IgG2b kappa
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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浓度
- 0.5 mg/mL
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缓冲液
- Aqueous buffered solution containing ≤0.09 % sodium azide.
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C
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储存方法
- Store undiluted at 4°C.
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- Perforin 1 (PRF1) (Perforin 1 (Pore Forming Protein) (PRF1))
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别名
- Perforin
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背景
- Synonyms: PRF1, P1, PERF, PFN1, PFP, Perforin-1, Cytolysin, FLH2, HPLH2
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途径
- Apoptosis, Caspase Cascade in Apoptosis
抗原
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