Comparisons of Potentials for L-Lysine Production among Different Corynebacterium glutamicum Strains
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概要
- 論文の詳細を見る
Corynebacterium glutamicum is an industrially important organism that is most widely used for the production of various amino acids. A defined L-lysine-producing mutant was generated by introduction of the lysC mutation (T311I) into each of six representative C. glutamicum strains. The resulting six isogenic mutants were compared for L-lysine production under traditional 30 °C conditions and industrially more advantageous 40 °C conditions. It was found that there were significant differences in yield and productivity, especially at 40 °C. These results indicate the diversity among C. glutamicum strains in fermentative characters, as well as the importance of selecting a strain with industrially best performance.
- 社団法人 日本農芸化学会の論文
- 2006-04-23
著者
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OHNISHI Junko
Biofrontier Laboratories, Kyowa Hakko Kogyo Co., Ltd.
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Ohnishi Junko
Biofrontier Laboratories Kyowa Hakko Kogyo Co. Ltd.
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Ikeda Masato
Department Of Bioscience And Biotechnology Faculty Of Agriculture Shinshu University
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