PRSS2-eiwit (C-His, Mouse)

PRSS2

Prss2, Ta, Tesp4, Try2, TRY8, TRYP

C-His

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

≥ 92 % as determined by SDS-PAGE. ≥ 85 % as determined by SEC-HPLC.

Measured by its ability to cleave the fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK (Dnp) -NH2 (Anaspec, Catalog #27096) . The specific activity is >1500 pmoles/min/μg . (Activation description: The proenzyme needs to be activated by enteropeptidase for an activated form)

Met1-Asn246

The recombinant pro form of mouse PRSS2 comprises 242 amino acids and has a predicted molecular mass of 26.2 kDa. The apparent molecular mass of rm PRSS2 is approximately 32 kDa in SDS-PAGE under reducing conditions.

Mouse