CST7 Protein (C-human IgG1-Fc, Mouse)

Product Specifications

Abbreviation

CST7

Synonyms

Cmap, Cst7

Host

HEK 293

Tag

C-human IgG1-Fc

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method

Purity

> 93 % as determined by SDS-PAGE

Bioactivity

Measured by its ability to inhibit active Cathepsin L cleavage of a fluorogenic peptide substrate Z-LR-AMC, R&D Systems, Catalog # ES008. The IC50 is < 6 nM.

Function

Met1-Gln144

Molecular Weight

The recombinant mouse CST7 /Fc is a disulfide-linked homodimer. The reduced monomer comprises 367 amino acids and has a predicted molecular mass of 41.4 KDa. The apparent molecular mass of the protein is approximately 42 KDa in SDS-PAGE under reducing conditions due to glycosylation.