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Recombinant Carboxypeptidase B, Sequencing Grade, EC 3.4.17.2

Recombinant Carboxypeptidase B, Sequencing Grade, EC 3.4.17.2

  • Recombinant Carboxypeptidase B, Sequencing Grade, EC 3.4.17.2
  • Recombinant Carboxypeptidase B, Sequencing Grade, EC 3.4.17.2
  • Recombinant Carboxypeptidase B, Sequencing Grade, EC 3.4.17.2
  • Recombinant Carboxypeptidase B, Sequencing Grade, EC 3.4.17.2
Recombinant Carboxypeptidase B, Sequencing Grade, EC 3.4.17.2
Product Details:
Place of Origin: Shanghai
Brand Name: YAXINBIO
Certification: NSF ISO 9001:2015
Model Number: SRCPB01
Payment & Shipping Terms:
Minimum Order Quantity: 100ug
Price: 198$/100ug
Packaging Details: 100ug, 1mg, 5mg; ice packaging, carton
Payment Terms: T/T in advance
Supply Ability: 1000g per week
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Detailed Product Description
Product: Sequencing Grade Carboxypeptidase B Manufacturer: YaxinBio
Cat. No.: 9025-24-5 Specific Activity: NLT 200 Units/mg Pro
Contaminant Activity: No Trypsin, Chymotrypsin, Carboxypeptidase A, Or Other Proteases Contaminant. RELATED PRODUCT: V8 (sequencing Grade)
Molecular Weight(SDS-PAGE): 33.8±3.4 KDa
High Light:

sequencing grade modified trypsin

,

carboxypeptidase enzyme

Recombinant Carboxypeptidase B, Sequencing Grade, EC 3.4.17.2

 

Sequencing Grade 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.

 

Recombinant Carboxypeptidase B, Sequencing Grade, EC 3.4.17.2 0

Contact Details
Shanghai Yaxin Biotechnology Co.,Ltd.

Contact Person: Miss Eland

Tel: +8613482039151

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