R&D Systems™ Recombinant Human Hepsin Protein

Description

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Enzyme Activity

Measured by its ability to cleave tert-butoxycarbonyl-Gln-Arg-Arg-7-amino-4-methylcoumarin (Boc-QRR-AMC). The specific activity is >20,000 pmol/min/μg, as measured under the described conditions.

Specifications

• Accession Number: P05981
• For Use With (Application): Enzyme Activity
• Formulation: Supplied as a 0.2 μm filtered solution in Sodium Acetate and NaCl.
• Gene ID (Entrez): 3249
• Molecular Weight (g/mol): M.W. (Observed): 40-43 kDa, reducing conditions; M.W. (theoretical): 42 kDa
• Name: Hepsin
• Quantity: 10 μg
• Source: Mouse myeloma cell line, NS0-derived human Hepsin protein Arg45-Leu417 (Asp161Glu & Arg162Lys), with a C-terminal 10-His tag
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 6 months from date of receipt, -70°C as supplied. 3 months, -70°C under sterile conditions after opening.
• Endotoxin Concentration: <1.0 EU / 1 μg of the protein by the LAL method.
• Gene Alias: EC 3.4.21, EC 3.4.21.106, hepsin, HPN, serine protease hepsin, serine protease hepsin catalytic chain, TMPRSS1 TMPRSS1serine protease hepsin non-catalytic chain, Transmembrane protease serine 1, transmembrane protease, serine 1
• Gene Symbol: HPN
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Purity or Quality Grade: >95%, by SDS-PAGE under reducing conditions and visualized by silver stain
• Protein: Hepsin