HCV1b (NS3/NS4A), Active, Recombinant (Hepatitis C virus genotype 1b)

Dry Ice

22, 3

Supplied as a liquid in 50mM Tris-HCl, pH 8.0, 500mM NaCl, 0.2% Triton X-100, 10mM BME, 10% glycerol.

Fusion protein corresponding to the serine protease NS3 (a.a.3-181) and cofactor NS4A (a.a.21-32) from Hepatitis C virus genotype 1b (HCV1b, GenBank Accession No. AF054247), N-terminal Flag-His tag, and a 4a.a. linker, expressed in an E. coli expression system. MW=22.3kD.

Source:
Recombinant protein corresponding to HCV1b at the N-terminus, fused to Flag-His-tag expressed in E.coli.

Molecular Weight:
~22.3kD

Application:
Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.

Storage and Stability:
Aliquot to avoid repeated freezing and thawing and store at -70°C. Aliquots are stable for 6 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap