Recombinant Carboxypeptidase B, Sequence Grade, For Detecting Antibody Proteomics
Recombinant Carboxypeptidase B, Sequence Grade, For Detecting Antibody Proteomics
Recombinant Carboxypeptidase B, Sequence Grade, For Detecting Antibody Proteomics
Recombinant Carboxypeptidase B, Sequence Grade, For Detecting Antibody Proteomics
Recombinant Carboxypeptidase B, Sequence Grade, For Detecting Antibody Proteomics

Recombinant Carboxypeptidase B, Sequence Grade, For Detecting Antibody Proteomics

MOQ:10mg
Price:198$/100ug
PRODUCT DESCRIPTION
High Light:

trypsin endopeptidase

,

carboxypeptidase enzyme

Brand Name YaxinBio
Certification NSF ISO 9001:2015
Minimum Order Quantity 10mg
Model Number SRCPB01
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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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Recombinant Carboxypeptidase B, Sequence Grade, For Detecting Antibody Proteomics
Recombinant Carboxypeptidase B, Sequence Grade, For Detecting Antibody Proteomics
MOQ: 10mg
Price:198$/100ug
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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 NSF ISO 9001:2015
Model Number SRCPB01
Minimum Order Quantity 10mg
Price 198$/100ug
Packaging Details 1mg, 10mg, 100mg, 1g; ice packaging, carton
Payment Terms T/T
Supply Ability 1000 per week
Manufacturer YaxinBio
Product Recombinant Carboxypeptidase B
Source E. Coli
Specific activity ≥200 u/mg pro
Purity > 95%
Contaminant activity No chymotrypsin,carboxypeptidase A,and other protease contaminant. Less than 10 ppm of recombinant trypsin.

 

Recombinant Carboxypeptidase B, Sequence Grade, For Detecting Antibody Proteomics

Description:

Recombinant Carboxypeptidase B, Sequence grade, For Detecting Antibody Proteomics

 

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, the pH optimum is 8.0, and pI is 6.0. Carboxypeptidase B is competitively inhibited by arginine and lysine. The enzyme is also inhibited by metal chelating agents, e.g., EDTA. Recombinant Carboxypeptidase B is expressed in E.Coli and purified by high pressure liquid chromatography. There is no trace of other enzyme (such as carboxypeptidase A and chymotrypsin) activity. No protease inhibitors such as PMSF are present in the preparation.

 

Application

 

Protein structure and sequence analysis, such as hydrolyze basic amino acids lysine, arginine and histidine from the C-terminal end of polypeptides.

Antibody quality control.

 

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.

 

 

Storage Instructions

 

Recommend recombinant carboxypeptidase B lyophilized should be stored under 2-8℃ in sealed container. It is stable within 24 months.After dissolved, it should be stored under -20℃, It is stable within 24 months and no activity lose after 10 times repeated freezing and thawing.

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