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biocatalyst

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TEL:+ 86 0731-89837621

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Adresa: 1288 Purui West Road, Zona e Zhvillimit Ekonomik dhe Teknologjik Wangcheng, Qyteti Changsha, Provinca Hunan, Kinë

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D-Hydantoinase

Sasia minimale Rendit:

100G

Details paketimit:

Vula e mbyllur në bateri plastike ose kartoni, 25/30 / 40kg për fuçi

Koha për dorëzim:

Brenda një muaji pas përfundimit të porosisë

Kushtet e pagesës:

45 ditë ose 90 ditë

Aftësia furnizimit:

5ton 0 / vit

Tema & Dukje:

Pluhur i bardhë, i verdhë i verdhë ose i verdhë kafe

Aktiviteti i enzimës:

50-60U / g


hetim
  • Përshkrim

Vendi i origjinës:

Kinë

Brand Name:

Hunan Nanbeiwang Biologjike Technology Technology Co, Ltd

Numri Modeli:

16


Përshkrim:

Hydantoinase is a kind of amide hydrolase that catalyzes the cleavage of a cyclic amide bond of hydantoin, 5-monosubstituted hydantoin and its derivatives, and is mainly used for the biosynthesis of chiral amino acids. According to the different optical activities of the substrate and product catalyzed by hydantoin, it is classified into three types: D-type, L-form and DL-form. D-type hydantoinase is widely used in industry, agriculture and medicine. It can be hydrolyzed to N-carbamoyl-D-amino acid by catalytic 5' replacement of hydantoin, which can be further hydrolyzed by hydrolase. Hydrolysis of N-carbamoyl groups to obtain D-amino acids which are urgently needed for the synthesis of semi-synthetic antibiotics, sweeteners, new pesticides, and some anticancer and antibacterial agents.


Aplikimet:

D-hydantoinase and D-carbamoylase are mainly used for the preparation of D-p-hydroxyphenylglycine, D-phenylglycine, D-tryptophan, D-phenylalanine, etc.


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