Streptomyces Avidinii

Streptomyces Avidinii is a bacterium species from the genus of Streptomyces which produces streptavidin. It is often from the hen egg-white protein, avidin, which has high affinity to biotin. Its homologous core shares 33% sequence similarity with avidin, as well as sharing a common tetrameric structure. It is a crystalline tetrameric protein, with a molecular weight of 15000Da. It binds four molecules of biotin. Streptavidin lacks carbohydrate and sulfur-containing amino acids. Streptavidin is a crystalline protein isolated from its bacterium and possesses biotin-binding ability. It has four binding sites for biotin like avidin and binds four molecules of biotin. Streptavidin is now considered as a new type of biotin-binding protein.

CAT Product Name Source Product Overview Target Type Datasheet Size Price
VAng-Cr1468 Recombinant Streptomyces Avidinii SAV Protein (aa 25-183) [GST] Yeast Streptomyces Avidinii streptavidin (SAV) [GST], recombinant protein. Streptomyces Avidinii Bacterial Antigens Datasheet 20 µg Inquiry
VAng-Cr1469 Recombinant Streptomyces Avidinii SAV Protein (aa 25-183) [His] Yeast Streptomyces Avidinii streptavidin (SAV) [His], recombinant protein. Streptomyces Avidinii Bacterial Antigens Datasheet 20 µg Inquiry

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