食品科学 ›› 2002, Vol. 23 ›› Issue (4): 82-85.

• 工艺技术 • 上一篇    下一篇

谷氨酰胺代谢控制发酵工艺研究

 王伟平, 吴思方, 杨金树, 汪世华   

  1. 湖北工学院生物工程系,武汉华珍药业有限公司
  • 出版日期:2002-04-15 发布日期:2012-02-13

Study on Glutamine Metabolically Controlled fermentation Technology

 WANG  Wei-Ping, WU  Si-Fang, YANG  Jin-Shu, WANG  Shi-Hua   

  • Online:2002-04-15 Published:2012-02-13

摘要: 采用诱变获得的谷氨酰胺高产菌株SH77,对谷氨酰胺代谢控制发酵的工艺条件进行最优化试验。在最优化发酵工艺条件下,该菌株产谷氨酰胺平均为53.0mg/ml,最高达56.2mg/ml。

关键词: 谷氨酰胺, 代谢控制发酵

Abstract: We made an experiment of optimization on the technological conditions of Glutamine metabolic ally controlled fermentation by high production glutamine strain SH77 which was obtained by mutation. Under optimal fermentation technology condition, it was able to accumulate an average of 5.3% and the highest of 5.62% of glutamine.

Key words: Glutamine , Metabolic controlled fermentation