Ketoreductase (KRED)
KRED lati SyncoZymes: Awọn iru 191 wa ti awọn ọja enzymu KRED (Nọmba bi ES-KRED-101~ES-KRED-291) ti dagbasoke nipasẹ SyncoZymes.SZ-KRED le jẹ lilo pupọ ni regio- ati idinku stereoselective ti aldehydes, awọn esters beta-ketone, α-ketone esters ati awọn ketones.
Irisi ifasilẹ katalitiki:
| Awọn enzymu | koodu ọja | Sipesifikesonu |
| Enzymu Powder | Enzymu Powder | ṣeto ti 187 Ketoreductases, 50 miligiramu kọọkan 187 awọn ohun kan * 50mg / ohun kan, tabi iye miiran. |
| Apo iboju (SynKit) | ES-KRED-18100 | Eto ti 181 Ketoreductases, 1 miligiramu kọọkan awọn ohun 181 * 1mg / ohun kan |
★ Ga sobusitireti pato.
★ Alagbara chiral selectivity.
★ Ga iyipada ṣiṣe.
★ Kere nipasẹ-ọja.
★ Ìwọnba lenu ipo.
★ Ore ayika.
Ṣiṣayẹwo Enzyme yẹ ki o ṣe fun awọn sobusitireti kan pato nitori iyasọtọ sobusitireti, ati gba enzymu kan ti o ṣe itọsi sobusitireti ibi-afẹde pẹlu ipa ayase to dara julọ.
➢ Maṣe kan si awọn ipo to gaju gẹgẹbi: iwọn otutu giga, giga / pH kekere ati ohun elo Organic pẹlu ifọkansi giga.
Ni deede, eto ifaseyin yẹ ki o pẹlu sobusitireti, ojutu ifipamọ, coenzymes (NAD (H) tabi NADP (H)), eto isọdọtun coenzyme (fun apẹẹrẹ glukosi ati glukosi dehydrogenase).
➢ KRED yẹ ki o ṣafikun kẹhin sinu eto ifaseyin, lẹhin ti a ti ṣatunṣe pH ati iwọn otutu si ipo iṣesi.
➢ Gbogbo iru KRED ni ọpọlọpọ awọn ipo ifaseyin to dara julọ, nitorinaa ọkọọkan wọn yẹ ki o ṣe iwadi siwaju ni ẹyọkan.
Apẹẹrẹ 1(1):
Apeere 2(2):
1. Li Z, Liu WD, Chen X, ati Tal.Tetrahedron, 2013, 69, 3561-3564.
2. Ni Y, Li CX, Ma HM, ati Tal.Appl Microbiol Biotechnol, 2011, 89: 1111-1118.
