Phenylalanine dehydrogenase (PDH)
ʻO ka wehewehe pōkole:
E pili ana i ka Phenylalanine dehydrogenase
ES-PDH: He papa o oxidoreductase.Hiki i ka hopena maikaʻi ke hoʻopau i ka deamination oxidative o ka paʻakai L phenylalanine i mua o ka NAD e hana i ka paʻakai phenylpyruvate, a hiki i ka hopena hope ke hoʻokalakupua i ka synthesis o ka paʻakai amino acid mai ka paʻakai phenylpyruvate.Hoʻokumu ʻo Syncozymes i 8 mau mea o ka phenylalanine dehydrogenase (heluhelu ES-PDH-101~ES-PDH-108).Hiki ke hoʻohana ʻia ka ES-PDH no ka hoʻomākaukau ʻana i ka paʻakai phenylalanine a i ʻole ka paʻakai ʻakika amino e pili ana mai ka paʻakai ʻakika phenylpyruvic a i ʻole nā mea waiwai.
ʻAno hoʻopā catalytic:
Mobile/Wechat/WhatsApp: +86-13681683526
E-mail:lchen@syncozymes.com
| Nā Enzymes | Code Huahana | Hōʻike |
| ʻO ka pauka Enzyme | ES-PDH-101~ ES-PDH-108 | he set o 8 Nitrile Reductase, 50 mg kēlā me kēia 8 mau mea * 50mg / mea, a i ʻole ka nui ʻē aʻe |
★ High substrate specificity.
★ Ke koho kiral ikaika.
★ hoʻololi kiʻekiʻe.
★ Liʻiliʻi nā huahana.
★ Nā kūlana hoʻonā haʻahaʻa.
★ Pili kaiapuni.
➢ ʻO ka mea maʻamau, pono e hoʻokomo i ka ʻōnaehana hoʻololi i kahi substrate, solution buffer, enzyme, coenzyme (NAD(H)), coenzyme regeneration system (eg ammonium formate a me formate dehydrogenase).
➢ ʻO kēlā me kēia ʻano ES-PDH e pili ana i nā ʻano ʻano hopena maikaʻi loa, hiki ke aʻo ʻia kēlā me kēia inā pono.
➢ Pono e hoʻohui hope ʻia ka ES-PDH i loko o ka ʻōnaehana pane no ka mālama ʻana i ka hana.
Ka Laʻana 1(Biosynthesis o nā mea hoʻoheheʻe phenylalanine mai nā mea hoʻoheheʻe phenylpyruvate)(1):
E mālama i 2 mau makahiki ma lalo o -20 ℃.
Mai hoʻopili i nā kūlana koʻikoʻi e like me: ka wela kiʻekiʻe, ka pH kiʻekiʻe/haʻahaʻa a me ka mea hoʻoheheʻe kūlohelohe kiʻekiʻe.
1. ʻO Francesca Paradisi, Stuart Collins, et al.Nūpepa o Biotechnology, 2007, 128, 408–411.
