ʻO ka Threonine deaminase (TDA)
Wehewehe Pōkole:
E pili ana i ka Threonine deaminase
ʻO ES-TDA (Threonine deaminase): kahi protein pyridoxal phosphate e hoʻoulu ai i ka deamination o threonine e hana i ka 2-ketobutyric acid a me ka ammonia. Pono ka Pyridoxal 5-phosphate ma ke ʻano he coenzyme i loko o ka ʻōnaehana catalytic. Hoʻokahi wale nō ʻano huahana enzyme TDA (Helu e like me ES-TDA) i hoʻomohala ʻia e SyncoZymes, hiki ke hoʻohana ʻia e hoʻomākaukau i ka 2-ketobutyric acid a i ʻole kona mau derivatives mai threonine.
ʻAno hana catalytic:
Kelepona Paʻalima/Wechat/WhatsApp: +86-13681683526
Leka uila:lchen@syncozymes.com
| Nā ʻenzyme | Kōmike Huahana | Nā kikoʻī |
| Pauka ʻenzyme | ES-TDA-101 | he set o 1 Nitrile Reductase, 50 mg kēlā me kēia 1 mau mea * 50mg / mea, a i ʻole ka nui ʻē aʻe |
★ Kiʻekiʻe ke ʻano kikoʻī o ka substrate.
★ Koho chiral ikaika.
★ Hoʻololi kiʻekiʻe.
★ Emi nā huahana ʻaoʻao.
★ Nā kūlana pane iki.
★ Mālama i ke kaiapuni.
➢ ʻO ka maʻamau, pono e hoʻokomo pū ka ʻōnaehana hopena i ka substrate, ka hopena buffer, ka enzyme, a me ka coenzyme.
➢ Pono e hoʻohui hope ʻia ʻo TDA i loko o ka ʻōnaehana hana, ma hope o ka hoʻoponopono ʻia ʻana o ka pH a me ka mahana i ke kūlana hana.
Laʻana 1 (Hana ʻia ka waikawa L-2-aminobutyric mai ka threonine)(1):
E mālama no 2 mau makahiki ma lalo o -20℃.
Mai hoʻopili aku me nā kūlana koʻikoʻi e like me: ke kiʻekiʻe o ka mahana, ka pH kiʻekiʻe/haʻahaʻa a me ka mea hoʻoheheʻe organik kiʻekiʻe.
1. Wang, Ying, et al. Nā leka Biotechnology, 2018, 40, 1551-1559.
