anti-Strep-tag II antibody

Arigo Biolaboratories

anti-Strep-tag II antibody

23

Western Blot, ELISA

Research Use Only

Polyclonal

1 mg/ml

Unconjugated

Rabbit

IgG

StrepII-tag Antibody: Streptavidin is a tetrameric protein purified from Streptomyces avidinii. It has wide use in numerous molecular biological protocols dues to its strong affinity for biotin. The original Strep-tag is a nine amino acid peptide with high specificity and affinity towards streptavidin. The addition of this tag to the C-terminus of recombinant proteins allowed the simple purification of protein by use of affinity columns. It was re-engineered to allow it to also placed at the N-terminus of recombinant proteins.

-20°C

12352203