Carboxypeptidase B
Cat.No:C9771 Solarbio
CAS:9025-24-5
Molecular Weight:34.5kDa
Storage:Store at -20℃
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Molecular Weight:34.5kDa
Storage:Store at -20℃
Qty:
Size:
Name | Carboxypeptidase B |
CAS | 9025-24-5 |
Molecular Weight | 34.5kDa |
Storage | Store at -20℃ |
Source | Porcine pancrea |
Enzyme Activity/Titer | ≥170 units per mg protein |
Unit | piece |
Specification | 5mg |
Product Introduction
Carboxypeptidase B (CPDB) is a metallic carboxypeptidase that catalyzes the hydrolysis of polypeptide C-terminal amino acids, lysine, arginine and ornithine.
Application
C-terminal alkaline amino acid continuous cleavage sequence analysis; Diagnostic serum markers for acute pancreatitis; Progressive digestion of cytochrome C; Human insulin production
International System Classification Number: EC: 3.4.17.2
Optimum pH: 9
Isoelectric point: 4.6-5.2
Inhibitor: Competitively inhibited by arginine, lysine and ornithine; Metal-chelating agents such as 1, 10-phenanthroline and EDTA; Heavy metals; Potato carboxypeptidase inhibitor; Leech carboxypeptidase inhibitors
Unit definition: At 25 ℃ and pH 7.65, one unit can hydrolyze 1 micromole of hippopotamylarginine per minute.
Remark:These protocols are for reference only. Solarbio does not independently validate these methods.
Note:
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
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