Recombinant Human Cystatin A Protein (N-terminal His Tag) (A58905)

Yes

IC50: <1.0nM. The inhibitory function of CSTA on protease activity of papain was measured by a fluorometric assay using Z-FR-AMC at pH 7.5 at 25°C.

>95% as determined by reducing SDS-PAGE.

Liquid

1 mg/ml

Supplied in 20 mM Tris HCl Buffer, pH 8, with 1 mM DTT and 10% Glycerol.

Shipped at 4°C. Short term (2-4 weeks) store at 4°C. Long term store at -20°C.

CSTA, Cystatin-A, Cystatin-AS, Stefin-A, STF1, STFA