Streptavidin Protein-Alexa Fluor(TM) 647 (HPLC verified), AF647, E. coli

Product Overview

• Article Name: Streptavidin Protein-Alexa Fluor(TM) 647 (HPLC verified), AF647, E. coli
• Biozol Catalog Number: ABS-STN-NA119-1MG
• Supplier Catalog Number: STN-NA119-1mg
• Alternative Catalog Number: ABS-STN-NA119-1MG
• Manufacturer: AcroBiosystems
• Host: E. coli
• Category: Proteine/Peptide
• Species Reactivity: Bacteria
• Conjugation: AF647

Product Description

Streptavidin is a tetrameric protein purified from the bacterium Streptomyces avidinii, and exhibits high binding affinity for biotin. Able to bind one molecule of biotin with each subunit. Streptavidin (PI=6.07.5) has lower level of nonspecific binding to various biological components at physiological pH than avidin (PI=7.4), resulting from its isoelectric point (PI).Streptavidin is useful in affinity chromatography, ELISA, immunohistochemistry and Western Blotting. - Proteine/Peptide

Product Properties

• Molecular Weight: 13.8 kDa
• Tag: Native
• Buffer: PBS, pH7.4
• Purity: 95%
• Form: Powder
• Target: Streptavidin

Images

STN-NA119-1mg