SyncoZymes

oloa

Amine Dehydrogenase (AmDH)

Fa'amatalaga Pupuu:

E uiga i le Amine Dehydrogenase

ES-AmDH (Amine Dehydrogenase): o se enzyme e mafai ona fa'agaoioia le ammoniation o le carbonyl group ma fa'aitiitia i le amino group. O se coenzyme NADH dependent enzyme, ma o le NADH e galue o se hydrogen transmitter. E 4 ituaiga o oloa AmDH enzyme (Numera o le ES-AmDH101~ES-AmDH104) na atia'e e SyncoZymes, lea e mafai ona fa'aaogaina i le regioselective po'o le stereoselective reductive amination o aldehydes ma ketones.

Ituaiga o tali fa'a-catalytic:

E uiga i le Amine Dehydrogenase2

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Imeli:lchen@syncozymes.com


Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Fa'amatalaga o le Oloa:

AmDH

Fa'amanuiaga:

★ Maualuga le tulaga fa'apitoa o le substrate.
★ Filifiliga malosi o le chiral.
★ Liuga maualuga.
★ E itiiti ifo oloa e maua mai ai.
★ Tulaga o le tali atu e le ogaoga.
★ Fa'alelei i le siosiomaga.

Fa'atonuga mo le fa'aaogaina:

➢ I le tulaga masani, e tatau ona aofia i le faiga o tali le substrate, buffer solution, enzyme, coenzyme ma le coenzyme regeneration system (e.g. glucose ma le glucose dehydrogenase).
➢ E tatau ona fa'aopoopo mulimuli le AmDH i totonu o le faiga o le tali atu, pe a uma ona fetu'una'i le pH ma le vevela i le tulaga o le tali atu.

Faʻataʻitaʻiga o le Talosaga:

Faʻataʻitaʻiga 1 (Faʻatulagaina o amines chiral talafeagai e ala i le faʻaitiitia o le amination o alkyl aryl ketones)(1):

AmDH1

Teuina:

Tausi mo le 2 tausaga i lalo ifo o le -20℃.

Fa'alogo:

Aua lava ne'i pa'i atu i ni tulaga ogaoga e pei o le: vevela maualuga, pH maualuga/maualalo ma le vaila'au fa'aola e maualuga le malosi.

Fa'asinomaga:

1. Kong W, Liu Y, Huang C, et al. Angewandte Chemie Lomiga Faavaomalo, 2022: e202202264.


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