CPE Protein (C-His, Human)
Product Specifications
Abbreviation
CPE
Synonyms
BDVS, CPH, IDDHH
Host
HEK 293
Tag
C-His
Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method
Purity
> 90 % as determined by SDS-PAGE
Bioactivity
Measured by its ability to cleave a peptide substrate, benzoyl-AR-OH. The product, Arg, reacted with orthophthaldialdehyde (OPA) to form a fluorescent molecule . The specific activity is >12,000 pmoles/min/μg.
Function
Met1-Ser453
Molecular Weight
The recombinant human CPE comprises 439 amino acids and predicts a molecular mass of 49.4 kDa. As a result of glycosylation, the apparent molecular mass of rhCPE is approximately 53 kDa in SDS-PAGE under reducing conditions.
Species
Human
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