R&D Systems™ Recombinant Human Tryptase gamma-1/TPSG1 Protein

Description

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

Measured by its ability to cleave the fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK(Dnp)-NH2 (Catalog # ES002 ). The specific activity is >70 pmol/min/μg, as measured under the described conditions.

Specifications

• Accession Number: Q9NRR2
• For Use With (Application): Enzyme Activity
• Formulation: Supplied as a 0.2 μm filtered solution in Tris, CaCl2, NaCl, Brij and Glycerol.
• Gene ID (Entrez): 25823
• Molecular Weight (g/mol): M.W. (Observed): 36 kDa, reducing conditions; M.W. (theoretical): 29 kDa
• Name: Tryptase gamma-1/TPSG1
• Quantity: 10 μg
• Source: Mouse myeloma cell line, NS0-derived human Tryptase gamma-1/TPSG1 protein Arg20-Arg281, 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.
• Structural Form: Pro form
• Endotoxin Concentration: <1.0 EU / 1 μg of the protein by the LAL method.
• Gene Symbol: TPSG1
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Purity or Quality Grade: >95%, by SDS-PAGE under reducing conditions and visualized by silver stain
• Protein: Tryptase gamma-1/TPSG1