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Enzyme Trypsin Serine Lysine Protease Arginine Protease Recombinant Trypsin

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Shanghai Yaxin Biotechnology Co.,Ltd.
City: Shanghai
Province/State: Shanghai
Country/Region: China
Contact Person:Mr zhao

Enzyme Trypsin Serine Lysine Protease Arginine Protease Recombinant Trypsin

Brand Name : YaxinBio
Model Number : RPT0201
Certification : ISO9001
Place of Origin : China
MOQ : 10mg
Price : 65$/10mg
Payment Terms : T/T
Packaging Details : ice packaging
Supply Ability : 1000g per week
Product : Recombinant Porcine Trypsin
Cat. No. : RPT0201
Specific activity : ≥3800 USP u/mg pro
Purity : > 99%
Related Product : Recombinant Lipase A
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Enzyme Trypsin Serine Lysine Protease Arginine Protease Recombinant Trypsin


Trypsin can autocatalytically activate more trypsinogen to trypsin. Trypsin consists of a single chain polypeptide of 223 amino acid residues. This native form of trypsin is refered to as β-trypsin. Autolysis

of β-trypsin (which is cleaved at Lys- Ser in the bovine sequence) results in α-trypsin which is held together by disulfide bridges. Trypsin is a member of the serine protease S1 family. The active site

amino acid residues of trypsin include His and Ser

Trypsin is a member of the serine protease family. Trypsin cleaves peptides on the C-terminal

end of lysine and arginine amino acid residues. The optimum pH of trypsin is pH 7 - 10. The

enzyme is inhibited by serine protease inhibitors, e.g. PMSF and by metal chelating agents,



(1)Animal origin free: recombinant trypsin is no exogenous virus contamination,and any animal origin material is not used in the production process.

(2)Stable quality: Mass production can ensure stable and continuous batch production.It is no difference between the batch and the product quality is stable.

(3)High purity: Higher specific activity.Host protein residues is less than the limits of biological products.

(4)Lyophilized powder: The product is lyophilized powder and is easy to store and transport.

(5)Compliance with regulatory requirements: Production equipment and production environment comply with relevant regulatory requirements, and the production process is in full compliance with NSF ISO 9001: 2008 quality system and GMP guidelines.

(6) Complete quality documents: we can provide relevant regular support files in according to customers’ requirement.

Main Features


E. Coli

Purified by



White lyophilized


NLT 70% β-trysin, NMT 20% α-trypsin

Contaminant activity

No chymotrypsin, carboxypeptidase A, and other protease contaminant.

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 and 25℃, with BAEE as a substrate (1cm light path).

Recommend Usage

Prepare 1-10mg/ml recombinant trypsin with 1mM HCl.The ratio to aimed protein is 1:50 to 1:1000 (w/w).The optimum pH is pH7-10.


Recombinant carboxypeptidase B

Sequencing grade trypsin

Recombinant human trypsin

Recombinant enterokinase

Product Tags:

porcine trypsin


cell culture trypsin

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Enzyme Trypsin Serine Lysine Protease Arginine Protease Recombinant Trypsin Images

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