Streptavidin forms a strong, non-covalent, specific homotetramer with biotin, with each subunit capable of binding one biotin molecule. Streptavidin Protein (A24C, His) is the recombinant others-derived Streptavidin protein, expressed by E. coli, with C-His labeled tag.
Molecular Weight:
Approximately 20-22 kDa,based on SDS-PAGE under reducing conditions.
Purity:
95
Formula:
/(Gene_ID)P22629-1 (C24-Q183, A24C)(Accession)
Application Notes:
MCE Product type: Recombinant Proteins
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