Zhuhai Gene Biocon Biological Technology Co., Ltd.
We are a professional supplier of Recombinant trypsin, Recombinant lysyl endopeptidase, Cell Growth Factors, recombinant carboxypeptidase B, insulins, liraglutide, semaglutide,recombinant enterokinase
Business Type:Manufacturer
Country/Region:China
Ddu Verified
HOT Rank
Product Introduction
Carboxypeptidase B, also known as peptidyl-L-lysine (L-arginine) hydrolase, spermase, is a metalloproteinase that specifically hydrolyzes the protein's C-terminal basic amino acid. Amino acid, arginine, histidine). This product is a recombinant carboxypeptidase B lyophilized powder which is isolated and purified from recombinant Pichia pastoris and then freeze-dried. This product belongs to the biochemical grade genetic engineering enzyme, has no exogenous virus contamination, does not contain enzyme inhibitors such as DFP, PMSF and TLCK, and has the same activity and specificity as natural carboxypeptidase B.
Product Features
Appearances: White or off-white powder.
Specific activity: ≥80U/mg pro. (Check COA).
MW: 36kD±3.6kD.
Purity: ≥95%（SDS-PAGE）.
Protein content: 20%-60% (Check COA).
Optimum pH: 7.0~9.0.
Solubility: Soluble in buffer.
Notice and Disclaimer
a. Activity is competitively inhibited by arginine and lysine, and metal ion chelating agents such as EDTA also inhibit enzyme activity.
b. The product is hygroscopic and should be taken after equilibration at room temperature.
c. The product is for research use only and should not be used for diagnosis or treatment of animals or humans.
