Streptavidin Protein-HRP, Horseradish peroxidase conjugated Streptavidin

Streptavidin Protein-HRP, Horseradish peroxidase conjugated Streptavidin

• Background: Streptavidin is a 66 kDa tetrameric protein purified from the bacterium Streptomyces avidinii, and exhibits high binding affinity to biotin. Each unit can bind one biotin. Horseradish peroxidase is metalloenzyme, a 44 kDa glycoprotein. When incubate with substrates, it produces a coloured, fluorimetric, or luminescent derivatives, which can be detected and quantified. HRP conjugated Streptavidin is widely used for the detection and quantification of biotinylated proteins.
• Description: Streptavidin is expressed from E. coli cells and conjugated with horseradish peroxidase under optimal conditions.
• Specifications: This protein carries no "tag". The protein has a calculated MW of 13.8 kDa.
• Host: E. coli
• Target: Streptavidin
• Conjugation: HRP Labeled
• Tag: Native
• Source: Streptomyces avidinii
• Stability: -20°C to -70°C for 2 years in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution._x000D_For long term storage, the product should be stored at lyophilized state at -20°C or lower.
• Bioactivity: Immobilized Cynomolgus / Rhesus macaque BCMA, His Tag (Cat. No. BCA-C52H7) at 1 μg/mL (100 μL/well) can bind Biotinylated Human APRIL, Fc,Avitag (Cat. No. APL-H82F5) with a linear range of 0.5-16 ng/mL when detected by Streptavidin Protein-HRP, Horseradish peroxidase conjugated Streptavidin (0.1 µg/mL) (Cat. No. STN-NH913) (QC tested).
• Format: Powder
• Buffer: PBS, pH7.4
• Additives: Trehalose
• Molecular Weight: 13.8 kDa
• Shipping Conditions: Room Temperature
• Storage Conditions: -20°C, aviod light