IFN beta 1a (Active) 蛋白
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北京 101111
Quick Overview for IFN beta 1a (Active) 蛋白 (ABIN935521)
抗原
蛋白类型
生物活性
宿主
资源
纯度
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产品特性
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Purified recombinant Human IFN beta 1 a protein
Expression System: CHO cells
Bioactivity: The EC50 for IFN is ~ 1 U/mL -
内毒素水平
- < 1 EU/µg
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应用备注
- Each Investigator should determine their own optimal working dilution for specific applications.
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 10000000 U/mL
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缓冲液
- Liquid in 10 mM CH3COOH.
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注意事项
- Avoid repeated freeze/thaw cycles.
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储存条件
- 4 °C
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- IFN beta 1a
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背景
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Interferons (IFNs) are proteins made and released by host cells in response to the presence of pathogens-such as viruses, bacteria, or parasites-or tumor cells. They allow communication between cells to trigger the protective defenses of the immune system that eradicate pathogens or tumors. The IFN-beta proteins are produced in large quantities by fibroblasts. They have antiviral activity which is mainly involved in innate immune response. Two types of IFN-beta have been described, IFN-beta1 (IFNB1) and IFN-beta3 (IFNB3).
Alternative Names: Interferon beta 1a protein, RMMB1 protein -
分子量
- 23 kDa
抗原
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