Active Recombinant Granzyme A Enzyme

• Cat.No.: Granzyme A-49
• Product Overview: Active human granzyme A expressed in E. coli

Specification

• Source: E. coli
• Form: Liquid. Recombinant protein in 0.05 M MES, pH 6.0, containing ~0.52 M NaCl and 10% glycerol. Does not contain any preservatives. Concentration: 0.2 mg/mL.
• Bio-activity: 114 U/μg protein.
• Molecular Mass: ~52 kDa (homodimer)
• Unit Definition: One unit hydrolyzes 1 nmole Z-Lys-SBzl per minute at 25°C in 0.05 M TRIS, pH 8.0, containing 0.15 M NaCl, 0.01% Triton X-100, 0.3 mM DTNB.
• Usage: For in vitro research use only. Not for use in diagnostics or in humans.
• Storage: Store at -80°C. Stable for at least 6 months when stored at -80°C. After opening, it is recommended to prepare appropriate aliquots and to store them at -80°C. Do not dilute to more than 0.2 mg/mL. Dilute solutions (e.g 1-1,000 ng/mL) should be used within 24 hours.
• Warning: No warranties, expressed or implied, are made regarding the use of this product. Creative Biomart is not liable for any damage, personal injury, or economic loss caused by this product. For maximum product recovery after thawing, centrifuge the vial before opening the cap. After opening, prepare aliquots and store at -80°C. Avoid freeze/thaw cycles.