PRSS3 Protein (C-His, Human)

Product Specifications

Abbreviation

PRSS3

Synonyms

MTG, PRSS4, T9, TRY3, TRY4

Host

HEK 293

Tag

C-His

Endotoxin

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

Purity

> 95 % as determined by SDS-PAGE

Bioactivity

Measured by its ability to cleave the fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK (Dnp) -NH2 (AnaSpec, Catalog#27114) . The specific activity is >4,000 pmoles/min/μg. (Activation description: The proenzyme needs to be activated by enteropeptidase for an activated form)

Function

Met1-Ser247

Molecular Weight

The secreted recombinant pro form of the human PRSS3 consists of 243 amino acids and predictes a molecular mass of 26.6 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rhPRSS3 is approximately 33 kDa due to glycosylation.