- Description
- Specifications
Catalog #: ENZ-475
Description:
Recombinant Rat Carboxypeptidase-B is expressed in E.Coli having a Mw of 35kDa is purified by standard chromatography techniques.
Recombinant Rat Carboxypeptidase-B is free from foreign enzymes such as carboxypeptidase A & chymotrypsin. Recombinant Carboxypeptidase-B is free from protease inhibitors such as PMSF and EDTA.
Synonyms:
Carboxypeptidase B, Cpb1, Cpb.
Source:
Escherichia Coli.
Purity:
Greater than 90% as determined by SDS-PAGE.
Solubility:
It is recommended to reconstitute the lyophilized Rat Carboxypeptidase-B in sterile 18MΩ–cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.
Formulation:
The protein was lyophilized with 100mM NaCl and 20mM Tris pH-7.5.
Stability:
Recombinant Rat Carboxypeptidase-B although stable at room temp for 1 week, should be stored desiccated below -18 °C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Activity:
170 units/mg protein.
Physical Appearance:
Sterile Filtered lyophilized powder.
Unit Definition:
One Unit hydrolyzes one micromole of hippuryl-L-arginine per minute at 25 °C,
pH-7.65.
Usage:
Denovo Biotechnology's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
