产品名称 Recombinant Streptavidin Protein (Oregon Green 488) 别名 重组链霉亲和素 | 链霉亲和素 英文别名 SA V1 | SA V2 | strepavidin | Streptavidin V1 | Streptavidin V2 | Streptavidin 规格或纯度 ExactAb™, 已验证, 1.0 mg/mL 生化机理 链霉亲和素是一种生物素结合蛋白，能结合四种生物素分子。链霉亲和素的生物素结合口袋有助于与生物素相互作用。它可以用来增强蛋白质结合和多聚化。 产品介绍 Streptavidin is used as a tetrameric protein used to visualize biotin conjugated molecules in ELISA. Due to the strong affinity of biotin and biotinylated molecules has made streptavidin one of the most important components in diagnostics and laboratory kits. Streptavidin is widely used in molecular biology through its unique high affinity for the biotin. 生物活性 Binding Biotin 表达系统 E. coli 无载体 No 无动物源 No 偶联 Oregon Green 488 Excitation(nm) Blue Laser(488nm) Emission(nm) 526nm Ex/Em(nm) 来源 重组表达

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