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Email:[email protected]
Address:1288 Purui West Road, Wangcheng Economic and Technological Development Zone, Changsha City, Hunan Province, China
Threonine Deaminase
Minimum Order Quantity: | 100G |
Packaging Details: | Sealed in plastic or cardboard drums, 25/30/40kg per barrel |
Delivery Time: | Within one month after the order is completed |
Payment Terms: | 45 days or 90 days |
Supply Ability: | 10 tons/year |
Appearance: | White, light yellow or brownish yellow powder |
Enzyme activity: | ≥10000U/g |
- Description
Place of Origin: | China |
Brand Name: | Hunan Nanbeiwang Biological Technology Co.,Ltd |
Model Number: | 06 |
Description:
L-2-aminobutyric acid (L-ABA) is a non-natural chiral amino acid and has a wide range of applications in the fields of medicine and chemical industry. The system for synthesizing L-ABA by leucine dehydrogenase is based on L-threonine, which is deaminated by threonine deaminase to form α-ketobutyrate, and then ketone is used to remove ketone. The acid is reduced to L-ABA while the NADH consumed by the reduction reaction is regenerated by formate dehydrogenase. The preparation of L-2-aminobutyric acid in this production system has a problem that the consumption of coenzyme is excessively large, and thus coenzyme regeneration can be completed by formate dehydrogenase.
Applications:
This enzyme is used to prepare L-2-aminobutyric acid by enzymatic method.
