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Streptavidin
货号:e7105-5mg | 规格:5 mg | 价格:¥0.00 | 品牌:ProteoChem
Streptavidin是由北京中昊新生科技有限公司提供.ProteoChem致力于蛋白生物化学和有机合成领域的生物试剂和化学试剂研发,生产NMR、质谱、蛋白偶联剂以及新型蛋白质组学试剂的分析标准品,用于质谱,药物研发,诊断和蛋白生物中的蛋白检测和蛋白修饰等方面。
Streptavidin is a biotin-binding protein purified from Streptomyces avidinii with a near neutral isoelectric point. Streptavidin is composed of 4 identical polypeptide chain subunits, which binds 4 moles of biotin per mole of protein with a high affinity (Kd ~10-15). ProteoChem's high purity streptavidin has a specific activity >14.0 U/mg of protein and is predominantly a single band by SDS-PAGE. Streptavidin is lyophilized and may be reconstituted with water.

Biotinylate your protein or antibody of interest using ProteoChem's Biotinylation Reagents for use in conjunction with streptavidin.

Molecular Weight: ~52,000 daltons

CAS Number: 9013-20-1
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