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- Objective:L-Tryptophan was enzymatically synthesized by tryptophanase in genetic engineering strain WW-11 from L-cysteine and indole. 以L－半胱氨酸和吲哚为底物，利用色氨酸酶基因工程菌WW－11酶法合成L－色氨酸。
- L Tryptophan was enzymatically synthesized by tryptophanase in genetic engineered strain WW 4 from L cysteine and indole. 用色氨酸酶基因工程菌WW 4催化L 半胱氨酸和吲哚合成L 色氨酸。
- This review introduced the research progress of this field and the construction of these genetic engineering strains in the ethanol fermentative production. 本文就这四种细菌的研究进展以及基因重组过程进行了介绍和评价。
- Keywords tryptophanase genetic engineering strain;L tryptophan;L serine;conversion; 色氨酸酶基因工程菌;L-色氨酸;L-丝氨酸;转化;
- Optimization of the Enzymatic Synthesis of N-Carbamoyl- D-p- Hydroxyphenylgiycine Using D-Hydantoinase Genetic Engineering Strain 基因工程酶法生产N-氨基甲酰-D-对羟基苯甘氨酸反应条件的优化
- He chose genetic engineering to be his lifelong career. 他选择了遗传工程学作为终生的事业。
- On the other hand, using the protoplast fusion technique, rhizobia strains of different category and species were fused to breed new genetic engineer strains possessing wide inoculation. 同时，利用原生质体融合技术进行根瘤菌的属间及种间融合，选育结瘤范围更广的遗传工程新材料。
- Construction of Low-Specificity L-Threonine Aldolase Genetic Engineered Strain 低特异性L-苏氨酸醛缩酶基因工程菌的构建
- Genetic engineering will have revolutionaryconsequences for mankind. 遗传工程将对人类产生深远的影响。
- Cloning differs from genetic engineering. 克隆与基因工程不同。
- Genetic engineering is now a fact. 遗传工程现在是实在的技术
- genetic engineering strain 基因工程菌
- They say genetic engineering improves crops. 他们称基因工程使收成增加。
- Genetic engineering is a disrespect of life. 基因工程是对生物的不尊重。
- She is due to deliver a lecture on genetic engineering. 根据安排她要作一个关于遗传工程的演讲。
- Study of selectable markers in genetic engineering of Chlorella sp. 小球藻基因工程选择标记研究。
- The genetic engineering was based in Meruvia, on Aryan. 基因工程的总部设在雅利安的麦茹维亚。
- A skeptic might yawn.After all, genetic engineering isn't new. 怀疑论者对这种工作也许会想打哈欠，毕竟遗传工程已非新鲜事了。
- We study and do well in the cyanobacteria genetic engineering. 研究螺旋藻形态建成的分子生物学基础；
- The engineering strain was lysised by ultrasonic wave. Much of MBP-hEra existed in the supernatant of lysate in a soluable form. 表达融合蛋白MBP-hEra菌株经超声波裂解，MBP-hEra大部分以可溶态存在于裂解上清液中。
