DESCRIPTIONS
Trypsin is a member of the serine protease family. Trypsin will cleave peptides on the C-terminal side of lysine and arginine amino acid residues. The pH optimum of trypsin is pH7 - 10. The enzyme is inhibited by serine proteases inhibitors, e.g. PMSF, and metal
chelating agents, e.g., EDTA. Recombinant Porcine Trypsin is a genetically engineered protein, expressed in E.coli and purified by high pressure liquid chromatography. There is no foreign enzyme activity such as carboxypeptidase A and chymotrypsin. No protease inhibitors such as PMSF contain in preparation.
SALIENT ADVANTAGES
●Animal origin free
Recombinant Porcine Trypsin eliminates the risk of viruses, and other potential adventitious agents found in animal derived trypsin. Which belong to the AOF level 3 products.
●Stable
A sterile recombinant trpsin lyophilized powder eliminates the contamination opportunity and
decreases the chance of activity loss in the process of transport and storage.
●High purity
1)Recombinant porcine trypsin provides increased specificity and eliminates contaminating activities found in lower purity enzymes.
2) No other proteases contaminated such as chymotrypsin, carboxypeptidase A.
3) One single main band at 24kD by SDS-PAGE.
SALIENT FEATURES
PRODUCTS INFORMATION
UNIT DEFINITION：One USP unit of trypsin activity will produce a Delta A253 of 0.003 per minute
in a reaction volume of 3.0ml at pH7.6 at 25℃, with BAEE as a substrate
(1cm light path).
RELATIVE PRODUCT: Recombinant Carboxypeptidase B
關鍵字： Recombinant Porcine Trypsin;Porcine Trypsin;Trypsin;enzyme
Shanghai Yaxin Biotechnology Co., Ltd. is a biotech company founded in 2008 that focuses on the research and the production of recombinant proteins.
Our main products are Animal Origin Free recombinant carboxypeptidase B and recombinant trypsin, which are of high importance for the production of human recombinant insulin.