Streptavidin Protein-Cy3 | STN-NC114-1mg

Streptavidin Protein-Cy3 | STN-NC114-1mg| Gentaur Distribution US, UK & Europe

Streptavidin is a 66KDa 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 44KDa 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.

Source: Streptavidin Protein-Cy3 (STN-NC114) is expressed from E. coli cells.

Format: Powder.

Tag: Native.

Expression System: E. coli.

Expression Region: Ala 37 - Ser 163.

Conjugate: Cy3 Labeled.

Molecular Weight: 13.8 kDa.

Characteristics: This protein carries no "tag". The protein has a calculated MW of 13.8 kDa.

Purity: 90%.

Buffer: PBS, pH7.4.

Storage Conditions: -20℃, aviod light.

Shipping Conditions: RT