CST7 Protein (C-human IgG1-Fc, Human)
Product Specifications
Abbreviation
CST7
Synonyms
CMAP
Host
HEK 293
Tag
C-human IgG1-Fc
Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method
Purity
> 97 % 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 value is <5 nM.
Function
Met1-His145
Molecular Weight
The recombinant human Cystatin-F/Fc is a disulfide-linked homodimeric protein. The reduced monomer consists of 364 amino acids and predicts a molecular mass of 41.3 kDa. As a result of glycosylation, the rh Cystatin-F/Fc monomer migrates as an approximately 50 kDa band in SDS-PAGE under reducing conditions.
Species
Human
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