Streptavidin Protein (Alexa Fluor 555)

Produktnummer ABIN7482633

Dieses Recombinant Streptavidin-Protein wird in Escherichia coli (E. coli) exprimiert.

Kurzübersicht für Streptavidin Protein (Alexa Fluor 555) (ABIN7482633)

Target: Streptavidin

Protein-Typ: Recombinant

Spezies: Streptomyces avidinii

Quelle: Escherichia coli (E. coli)

Reinheit: 95 %

Güteklasse: HPLC verified

Produktdetails

Aufreinigungstag / Konjugat: Dieses Streptavidin Protein ist gelabelt mit Alexa Fluor 555.

Verwendungszweck: Streptavidin Protein-Alexa Fluor™ 555 (HPLC verified)

Produktmerkmale: Streptavidin-Alexa Fluor 555 is expressed from E.coli cells.

Endotoxin-Niveau: null

Anwendungsinformationen

Kommentare:

This protein carries no "tag". (AF555 ,) The protein has a calculated MW of 13.8 kDa. The protein migrates as 15 kDa under reducing (R) condition (SDS-PAGE).

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

Buffer: PBS, pH 7.4

Lagerung: -20 °C

Informationen zur Lagerung: -20°C, avoid light

Antigendetails

Target: Streptavidin

Hintergrund: 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.

Molekulargewicht: 13.8 kDa