Recombinant Human KLK2

Proteins and Peptides

HEK293 cells

Human

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.

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34 kDa

25-261

Greater than 90% as determined by SDS-PAGE.

50μg

200μg

1mg

Lyophilized powder

Western Blot, ELISA

Lyophilized from a 0.2 μm filtered solution in 10 mM Hepes, 500 mM NaCl with 5% trehalose, pH 7.4.

1-2 weeks

The lyophilized protein is stable at -20 °C for up to 1 year. After reconstitution, the protein solution is stable at -20 to -80 °C for 3 months or 1 week at 2 to 8 °C under sterile conditions. For extended storage, it is recommended to further dilute in working aliquots, avoid repeated freeze/thaw cycle.

P20151

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

Protein KLK2

RUO

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.

Tag : C-terminal His Tag