Regeneration of NAD(P)H by immobilized whole cells of Clostridium butyricum under hydrogen high pressure

Repeated batch production of L-phenylala

Repeated batch production of L-phenylalanine from phenylpyruvate and NH4Cl by immobilized cells of Nocardia opaca under hydrogen high pressure

✍ Tadashi Matsunaga; Michio Higashijima; Anny Sulaswatty; Shigeo Nishimura; Takano 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 605 KB

Among various microbial cells examined under screening conditions, Nocardia opaca showed the highest activity for production of phenylalanine from phenylpyruvate. Here NH(4)Cl as well as amino acids were used as an amino donor for phenylalanine production. The phenylalanine production rate increased