Recombinant Human Tryptase epsilon/BSSP-4 Protein, CF

• Supplier: R&D Systems
• Catalog: 5047-SE
• Category: Protein
• Prices: $329.00
• Sizes: 10 µg
• Species Reactivities: Human
• Nature: Recombinant
• Source: Mouse myeloma cell line, NS0-derived Ala33-Ser317 & Val50-Ser317, both with a C-terminal 10-His tag
• Purity: >90%, by SDS-PAGE under reducing conditions and visualized by silver stain
• Bioactivity: Measured by its ability to cleave benzyloxycarbonyl-Arg-thiobenzyl ester (Z-R-SBzl). The specific activity is >5,000 pmol/min/µg, as measured under the described conditions. See Activity Assay Protocol on www.RnDSystems.com
• Endotoxin: <1.0 EU per 1 μg of the protein by the LAL method.
• SwissProt/Accession: Q9GZN4
• Gene: PRSS22
• Sequence: Ala33 & Val50