Description
Recombinant Human Cathepsin B is produced by our Mammalian expression system and the target gene encoding Arg18-Ile339 is expressed with a 6His tag at the C-terminus.
Alias
Cathepsin B; APP Secretase; APPS; Cathepsin B1; CTSB; CPSB
Endotoxin Testing
Less than 0.1 ng/µg (1 EU/µg) as determined by LAL test.
Purity
Greater than 95% as determined by reducing SDS-PAGE.
Activity
Measured by its ability to cleave the fluorogenic peptide substrate Z-LR-AMC Specific Activity is greater than 3000 pmol/min/ug
Formulation
Supplied as a 0.2 μm filtered solution of 20mM TrisHCl, 150mM NaCl, pH 8.0.
Storage
Store at < -20°C, stable for 6 months after receipt.Please minimize freeze-thaw cycles.
Warranty
For Research Use Only. Our recombinant proteins can not be used in diagnostic procedures.
