Active Native porcine Calpain-1

• Cat.No.: CAPN1-186p

Specification

• Source: porcine erythrocytes
• Species: porcine
• Form: Frozen
• Bio-activity: >= 1000 units/mg protein prior to freezing. One unit is defined as the amount of enzyme that will hydrolyze 1 pmol Suc-LLVY-AMC in 1 minute at 25°C using the Calpain Activity Assay Kit, Fluorogenic (EMD Cat. No, QIA120). Note 1 caseinolytic unit=9 fluorogenic units.
• Molecular Mass: MW: 110,000
• Purity: >= 95% by SDS-PAGE
• Usage: For research use or for use in further manufacturing.
• Quality Control Test: Prepared from porcine erythrocytes obtained from a USDA -certi ed collection center.
• Stability: >1 year
• Storage: -70oC or lower; avoid freeze/thaw cycles
• Storage Buffer: 20 mM imidazole-HCl, 5mM β-mercaptoethanol, 1 mM EDTA, 1 mM EGTA, 30% glycerol, pH 6.8.