Active Recombinant Human CTSV protein, His-tagged

• Cat.No.: CTSV-3269H
• Product Overview: Active Recombinant Human CTSV protein(NP_001324.2) (Met 1-Val 334) was expressed in Human Cells, with a C-terminal polyhistidine tag.

Specification

• Species: Human
• Source: Human Cells
• Tag: His
• Protein Length: 1-334 aa
• Form: Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
• Bio-activity: Measured by its ability to cleave the fluorogenic peptide substrate Z-LR-AMC. The specific activity is >1000 pmoles/min/μg.
• Molecular Mass: The recombinant pro form of human cathepsin V comprises 328 amino acids and predicts a molecular mass of 37.1 kDa. As a result of glycosylation, it migrates as an approximately 40 kDa band in SDS-PAGE under reducing conditions.
• Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
• Purity: > 95 % as determined by SDS-PAGE
• Storage: Store it under sterile conditions at -20°C to -80°C upon receiving. Recommend to aliquot the protein into smaller quantities for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.