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FFÔN:+ 86 0731-89837621
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Cyfeiriad: 1288 Purui West Road, Parth Datblygu Economaidd a Thechnolegol Wangcheng, Dinas Changsha, Talaith Hunan, China
Threonine Deaminase
Nifer Gorchymyn Isafswm: |
100G |
Manylion Pecynnu: |
Wedi'i selio mewn drymiau plastig neu gardbord, 25/30 / 40kg y gasgen |
Amser Cyflawni: |
O fewn mis ar ôl cwblhau'r archeb |
Telerau Taliad: |
45 diwrnod neu 90 diwrnod |
Cyflenwad Gallu: |
Tunnell / blwyddyn 10 |
ymddangosiad: |
Powdr melyn gwyn, melyn golau neu frown |
Gweithgaredd ensym: |
≥10000U / g |
- Disgrifiad
Man Origin: |
Tsieina |
Enw Brand: |
Technoleg Fiolegol Hunan Nanbeiwang Co, Ltd. |
Rhif Model: |
06 |
Disgrifiad:
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.
Ceisiadau:
This enzyme is used to prepare L-2-aminobutyric acid by enzymatic method.
