Carboxypeptidase Enzyme, Animal Origin Free, Carboxypeptidase B, Proteomics Grade
Carboxypeptidase Enzyme, Animal Origin Free, Carboxypeptidase B, Proteomics Grade
Carboxypeptidase Enzyme, Animal Origin Free, Carboxypeptidase B, Proteomics Grade
Carboxypeptidase Enzyme, Animal Origin Free, Carboxypeptidase B, Proteomics Grade

Carboxypeptidase Enzyme, Animal Origin Free, Carboxypeptidase B, Proteomics Grade

MOQ:10mg
Price:150$/10mg
PRODUCT DESCRIPTION
High Light:

trypsin endopeptidase

,

carboxypeptidase enzyme

Brand Name YaxinBio
Certification ISO 9001 2015
Delivery Time 7 work days
Minimum Order Quantity 10mg
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ABOUT US
Shanghai Yaxin Biotechnology Co.,Ltd.
Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
No.466 YinDu Road,XuHui, Shanghai, China ,China
5.0
Verified Supplier
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Carboxypeptidase Enzyme, Animal Origin Free, Carboxypeptidase B, Proteomics Grade
Carboxypeptidase Enzyme, Animal Origin Free, Carboxypeptidase B, Proteomics Grade
MOQ: 10mg
Price:150$/10mg
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About Us
Shanghai Yaxin Biotechnology Co.,Ltd.
Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
No.466 YinDu Road,XuHui, Shanghai, China ,China
5.0
Verified Supplier
Company Name Shanghai Yaxin Biotechnology Co.,Ltd.
Business Type: Manufacturer,Exporter,Seller
Brands: YAXINBIO
No. of Employees: 20~30
Year Established: 2008
Annual Sales: 50000-100000
Company Location No.466 YinDu Road,XuHui, Shanghai, China
Factory Location No.466 YinDu Road,XuHui, Shanghai, China
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile
China Shanghai Yaxin Biotechnology Co.,Ltd. manufacturer profile

       Shanghai Yaxin Biotechnology company was founded in 2008,which is a high-tech enterprise that focuses on researching and producing the recombinant proteins.YaxinBio is the first and only a company on researching and producing the recombinant carboxypeptidase B and recombinant trypsin.Animal original free enzymes are specially used in the human recombinant insulin production,and exporting abroad.

       Recombinant trypsin is used in the cell culturing process,which conforms to the 2014 USP on the usage of trypsin in the cell culture.Animal original free is very important for the production of antibody and vaccine.Usage of recombinat trypsin fundamentally solves the problem of animal original virus contamination in the human recombinant insulin production.

       YaxinBio insists on “scientific and technological innovation”,has developed with independent intellectual property rights of the products.YaxinBio obtained the support of Chinese ministry of science and technology and Shanghai innovation fund project in 2010; Recombinant trypsin,recombinant carboxypeptidase B and recombinant protein A won the Shanghai high-tech achievement transformation project in Sep.2013.

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PRODUCT DESCRIPTION
High Light:

trypsin endopeptidase

,

carboxypeptidase enzyme

Place of Origin China
Brand Name YaxinBio
Certification ISO 9001 2015
Model Number SRCPB01
Minimum Order Quantity 10mg
Price 150$/10mg
Packaging Details ice packaging, carton
Delivery Time 7 work days
Payment Terms T/T
Supply Ability 1000g per year
Source Recombinant E. Coli
Purified by HPLC
Physical form White or white-like lyophilized powder
Additives Tris salts, NaCl salts and carbohydrates
Specific activity ≥200 units/mg pro
Purity > 95%
Contaminant activity No chymotrypsin,carboxypeptidase A,and other protease contaminant. Less than 10 ppm of recombinant trypsin.

 

Carboxypeptidase Enzyme, Animal Origin Free, Carboxypeptidase B, Proteomics Grade

Description:

Carboxypeptidase Enzyme, Animal Origin Free, Carboxypeptidase B, Proteomics Grade

 

Recombinant Carboxypeptidase B

 

1.DESCRIPTION

Carboxypeptidase B catalyzes hydrolysis of the basic amino acids lysine, arginine and histidine from the C-terminal end of polypeptides. The molecular weight is 33.8kD, pI is 6.0 and the optimum pH is 7.5-9.0. Carboxypeptidase B is competitively inhibited by arginine and lysine. The enzyme is also inhibited by metal chelating agents, e.g., EDTA.

 

2. MAIN FEATURES

Source Recombinant E. coli
Appearance White or off white, or yellowish powder
Specific activity ≥200 units/mg pro.
SDS-PAGE Single major band
Molecular Weight(SDS-PAGE) 33.8±3.4 kDa
Purity(HPLC) ≥ 95%

 

3.RECOMMEND USAGE

Prepare 1-10mg/ml carboxypeptidase B with sterile water or 25mM Tris-HCl pH 7.65. The ratio to aimed protein is 1:50 to 1:1000 (w/w), the optimum pH is pH 7.5-9.0.

 

4.STABILITY OF STORAGE AND TRANSPORT

Stability of storage: Sequencing grade carboxypeptidase B lyophilized should be stored under 2-8℃ in sealed container. It is stable within 24 months.After dissolved with sterile water or 25mM Tris-HCl, it should be stored under -20℃. Avoid repeated freezing and thawing.

Stability of transport: The product is stable by blue ice insulation transport.

 

5.PRODUCT ADVANTAGE

Sequence grade recombinant protein: high specificity,good stability.

 

Animal origin free: Sequencing grade carboxypeptidase B is no exogenous virus contamination,and any animal origin material is not used in the production process.

 

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

 

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

 

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

 

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: 2015 quality system and GMP guidelines.

 

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

 

6.PRODUCT USAGE

1) Determination of protein C-terminal basic amino acids such as arginine, lysine and histidine.

2) detection of antibody basic peak.

 
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