Comparisons of Potentials for<scp>L</scp>-Lysine Production among Different<i>Corynebacterium glutamicum</i>Strains
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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
書誌事項
- タイトル別名
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- Comparisons of Potentials for L-Lysine Production among Different Corynebacterium glutamicum Strains
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抄録
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.
収録刊行物
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- Bioscience, Biotechnology, and Biochemistry
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Bioscience, Biotechnology, and Biochemistry 70 (4), 1017-1020, 2006
公益社団法人 日本農芸化学会
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詳細情報 詳細情報について
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- CRID
- 1390282681452889600
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- NII論文ID
- 10018532851
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- NII書誌ID
- AA10824164
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- ISSN
- 13476947
- 09168451
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- NDL書誌ID
- 7900273
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可