Recombinant Human KLK2

Product Specifications

Product Name Alternative

Glandular kallikrein 1, hGK 1, hK2, Kallikrein 2, kallikrein related peptidase 2, KLK2, KLK2A2, Tissue kallikrein 2

UniProt

P20151

Expression Region

25-261

Host

HEK293 cells

Tag

C-terminal His Tag

Applications

Western Blot, ELISA

Field of Research

Cancer, Metabolism

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Measured by its ability to cleave a flourogenic peptide substrate Pro-Phe-Arg-7-amido-4-methylcoumarin (PFR-AMC) . The specific activity is >100 pmol/min/μg.

Form

Lyophilized powder

Reconstitution

Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg/ml by gently pipetting 2-3 times, don't vortex.

Molecular Weight

34 kDa

Shipping Conditions

4°C with ice bag

Storage Conditions

The lyophilized protein is stable at -20 °C for up to 1 year. For extended storage, it is recommended to further dilute in working aliquots after reconstitution. The protein solution is stable at ≤ -20 °C for 3 months, or 2-7 days at 2-8 °C under sterile conditions.Avoid repeated freeze/thaw cycle.