Sino Biological™ KLK3 Recombinant Human Protein, His Tag

This recombinant protein was expressed from a DNA sequence encoding the human KLK3 (P07288) (Met 1-Pro 261) fused to a polyhistidine tag at the C-terminus

Brand: Invitrogen

Manufacturer Part Number: 10771H08H5

UNSPSC: 12352200

Code: NEW

Additional Details:
Additional Details: Weight: 0.10000kg

Disclaimers: For Research Use Only. Not for use in diagnostic procedures.

Product Code. 15267155

Quantity Price
1 £ 137.0 / 5µg
EU Stock 2
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Description and Specification


Storage Requirements Store at -20°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles. Expires one year from date of receipt when stored as instructed.
For Use With (Application) Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
Format Lyophilized
Protein Tag His Tag
Molecular Weight 28.3kDa
Endotoxin Concentration <1 EU/μg
Expression System Mammalian
Common Name Kallikrein-related peptidase 3
Protein Family Other Proteins
Validated Application Assay Standard
Purity ≥90% by SDS-PAGE
Protein Subtype Proteases
Quantity 5μg
Gene Symbol KLK3
Gene Alias APS, KLK2A1, PSA, Hk3

Kallikrein-Related Peptidase 3 (KLK3), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in protein studies such as enzymatic analysis and protein-protein interactions. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.
  • Activity: Measured by its ability to cleave the colorimetric peptide substrate, Succinyl-Arg-Pro-Tyr-p-Nitroanilide(Suc-RPY-pNA), the specific activity is >100pmole/min./μg
  • Formulation: Lyophilized in 140mM NaCl, 2.7mM KCl, 10mM Na2HPO4, 1.8mM KH2PO4, pH 7.4, 5% Mannitol, 5% Trehalose, 0.02% Tween 80
  • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

This protein is manufactured by Sino Biological Inc.