Trypsin

ChemicalBook > CAS DataBase List > Trypsin

Description References

Product Name: Trypsin
CAS No.: 9002-07-7
Chemical Name: Trypsin
Synonyms: 500mg;TRYPSIN-EDTA;EC 3.4.21.1;TRYPSIN PORCINE;RecoMbinant Trypsin;trypsin from porcine pancreas;Lys-C;C00298;u-4858;Tryprar
CBNumber: CB0673677
Molecular Formula: C35H47N7O10
Formula Weight: 725.78858
MOL File: 9002-07-7.mol

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Trypsin Property

Melting point:: 115°C
Density: 1.37[at 20℃]
vapor pressure: 0Pa at 25℃
storage temp.: -20°C
solubility: Reconstitute in aqueous buffer
form: lyophilized powder
pka: pK1:6.25 (25°C,μ=0.1)
color: White powder
Odor: Odorless
Water Solubility: Soluble in water (10 mg/ml), phosphate buffers (10 mg/ml), and balanced salt solutions (1 mg/ml).
Merck: 13,9865
Stability:: Stable. Incompatible with strong oxidizing agents.
LogP: -1.3 at 20℃
CAS DataBase Reference: 9002-07-7
EPA Substance Registry System: Trypsin (9002-07-7)

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Safety

Hazard Codes: Xn,B
Risk Statements: 36/37/38-42-42/43
Safety Statements: 22-24-26-36/37-45-23
WGK Germany: 2
RTECS: GC3050000
F: 1-3-10
TSCA: Yes
HS Code: 35079090
Hazardous Substances Data: 9002-07-7(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P284Wear respiratory protection.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: T9201
Product name: Trypsin from bovine pancreas
Purity: powder, ≥7,500?BAEE units/mg solid
Packaging: 100MG
Price: $120
Updated: 2024/03/01

Sigma-Aldrich

Product number: T9201
Product name: Trypsin from bovine pancreas
Purity: powder, ≥7,500?BAEE units/mg solid
Packaging: 500MG
Price: $186
Updated: 2024/03/01

Sigma-Aldrich

Product number: T9201
Product name: Trypsin from bovine pancreas
Purity: powder, ≥7,500?BAEE units/mg solid
Packaging: 1G
Price: $302
Updated: 2024/03/01

Sigma-Aldrich

Product number: T9201
Product name: Trypsin from bovine pancreas
Purity: powder, ≥7,500?BAEE units/mg solid
Packaging: 5G
Price: $840
Updated: 2024/03/01

Sigma-Aldrich

Product number: T9201
Product name: Trypsin from bovine pancreas
Purity: powder, ≥7,500?BAEE units/mg solid
Packaging: 10G
Price: $1340
Updated: 2024/03/01

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Trypsin Chemical Properties,Usage,Production

Description

Trypsin is a serine protease in the digestive system of human and animals. The main function of this enzyme is to hydrolyze proteins into smaller peptides or even amino acids. Trypsin and other digestive proteases such as chymotrypsin are responsible for the digestion of food protein in the small intestine. This proteolytic function of trypsin has been widely used in the protein chemistry, proteomics, and nutrition research. This function is influenced by the sources of enzyme, and environmental factors such as pH, temperature, and the presence of trypsin inhibitors in the enzymatic reaction medium.
Trypsin is used in the food processing to improve the functional properties such as solubility, emulsification, foaming and gelling properties of food proteins, to improve the digestibility of vegetable and seed proteins. It is used to reduce the concentration of allergens in some foods and to produce protein hydrolysates and bioactive peptides that are used in infant formulas and for people with special health problems such as hypertension. In food science research, trypsin is used for the food protein sequencing, in-vitro determination of food protein digestibility. In combination with bromelain and rutin, trypsin is used for osteoarthritis. Trypsin is used to remove necrotic tissue and debris during wound and ulcer cleaning. Trypsin supplements may be used to remove dead tissue cells that remain after trauma, infection or surgical procedures, allowing new skin or tissue cells to grow.

References

[1] http://www.cytospring.com/pages/TrypsinEDTA.pdf
[2] Jianmei Yu, Mohamed Ahmedna (2012) Functions/applications of trypsin in food processing and food science research, 75-95
[3] http://www.webmd.com/vitamins-supplements/ingredientmono-879-trypsin.aspx?activeingredientid=879&activeingredientname=trypsin

Chemical Properties

White or almost white, crystalline or amorphous powder, hygroscopic if amorphous.

Uses

Proteolytic enzyme.

Uses

Trypsin is a digestive enzyme found in the digestive system. The enzyme catalyzes the hydrolysis of peptide bonds breaking down proteins into smaller peptides.

Uses

Trypsin-EDTA Solution 10X has been used to release adherent cells from tissue culture plates for passaging.

Definition

trypsin: An enzyme that digests proteins(see protease). It is secreted inan inactive form (trypsinogen) by thepancreas into the duodenum. There,trypsinogen is acted on by an enzyme(enterokinase) produced in theduodenum to yield trypsin. The activeenzyme plays an important rolein the digestion of proteins in the anteriorportion of the small intestine.It also activates other proteases inthe pancreatic juice.

brand name

Parenzyme;Trypsillin.

General Description

Trypsin is applicable for tissue disaggregation, due to its effective action and tolerance towards different cell type and serum-induced neutralization.

Biochem/physiol Actions

Trypsin cleaves peptides on the C-terminal side of lysine and arginine residues. The rate of hydrolysis of this reaction is slowed if an acidic residue is on either side of the cleavage site and hydrolysis is stopped if a proline residue is on the carboxyl side of the cleavage site. The optimal pH for trypsin activity is 7-9. Trypsin can also act to cleave ester and amide linkages of synthetic derivatives of amino acids. EDTA is added to trypsin solutions as a chelating agent that neutralizes calcium and magnesium ions that obscure the peptide bonds on which trypsin acts. Removing these ions increases the enzymatic activity. Serine protease inhibitors, including DFP, TLCK, APMSF, AEBSEF, and aprotinin, amongst others, will inhibit Trypsin.

Trypsin Preparation Products And Raw materials

Raw materials

Preparation Products

Chymotrypsin EC 1.1.3.22

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View Lastest Price from Trypsin manufacturers

Hebei Longbang Technology Co., Ltd

Product: Trypsin 9002-07-7
Price: US $5.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20TONS
Release date: 2024-05-06

Ouhuang Engineering Materials (Hubei) Co., Ltd

Product: Trypsin 9002-07-7
Price: US $15.00/kg
Min. Order: 1kg
Purity: 99.912%
Supply Ability: 10ton
Release date: 2024-04-26

Hebei Saisier Technology Co., LTD

Product: Trypsin 9002-07-7
Price: US $6.00/KG
Min. Order: 1KG
Purity: More than 99%
Supply Ability: 2000KG/MONTH
Release date: 2024-04-18

9002-07-7, TrypsinRelated Search:

DL-α-Tocopherol 4-(Diethylamino)salicylaldehyde Pralmorelin 5-Chlorovaleric acid Diphenolic acid Pancreatin Proteinase K ENTEROKINASE Aprotinin Chymotrypsin INSULIN Kallikrein Trypsin-EDTA solution,0.25% (without phenol red) IRON PEPTONATE Trypsin inhibitor,soya bean Trypsin solution Trypsin from Porcine, Recombinant Trypsin from Bovine, Recombinant

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TRYPSIN FROM BOVINE PANCREAS, LYOPH, SALTFREE 7500 U/MG*

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TRYPSIN FROM BOVINE PANCREAS ~8000 U/MG LOW-MW-PEPT.FR-FREE

TRYPSIN FROM BOVINE PANCREAS 3XCRYST.LYO ST-FR. ~9000 U/MG

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TRYPSIN FROM PORCINE PANCREAS 75,000-125,000 BAEE UNITS ML

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ec3.4.4.4

trypsin type xi dpcc treated from*bovine pancreas

trypsin type xii-S from bovine pancreas

Trypsin, bovine, USP Grade

Trypsin, DPCC treated, bovine pancreas

Trypsin, Excision Grade, Bovine Pancreas

Trypsin, Iodination Grade, Human Pancreas

Trypsin, TPCK treated, bovine pancreas

trypsin-edta solution (1X)*cell culture tested

trypsin-edta solution cell*culture tested

trypsin-edta solution for endothelial*cell cultur

mass spec reagent

mass spectrometry reagent

ms reagent

trypsin mass spec

Trypsin (1X)

Trypsin [Porcine 1:250]

TRYPSIN NB SEQUENCING GRADE

TRYPSIN FR. PORCINE PANCREASCA.60 U/MG 2XCRYST.LYOPH.SALT-FREE

TRYPSIN NB