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タイトル: | Production of ethanol from mannitol by the yeast strain Saccharomyces paradoxus NBRC 0259. |
著者: | Ota, Anri Kawai, Shigeyuki Oda, Hiroshi Iohara, Keishi Murata, Kousaku |
著者名の別形: | 河井, 重幸 村田, 幸作 |
キーワード: | Macroalgae Yeast Mannitol Ethanol Flocculation Saccharomyces paradoxus |
発行日: | Sep-2013 |
出版者: | Elsevier B.V. |
誌名: | Journal of bioscience and bioengineering |
巻: | 116 |
号: | 3 |
開始ページ: | 327 |
終了ページ: | 332 |
抄録: | Mannitol is a promising marine macroalgal carbon source. However, organisms that produce ethanol from mannitol are limited; to date, only the yeast Pichia angophorae and the bacterium Escherichia coli KO11 have been reported to possess this capacity. In this study, we searched a yeast strain with a high capacity to produce ethanol from mannitol and selected Saccharomyces paradoxus NBRC 0259 for its ability to produce ethanol from mannitol. This ability was enhanced after a 3-day cultivation of this strain in medium containing mannitol; the enhanced strain was renamed S. paradoxus NBRC 0259-3. We compared the ability of strain NBRC 0259-3 to produce ethanol from mannitol and glucose, under several conditions, with those of P. angophorae and E. coli KO11. As a result, we concluded that S. paradoxus NBRC 0259-3 strain is the most suitable yeast strain for the production of ethanol from mannitol. |
著作権等: | © 2013 The Society for Biotechnology, Japan. Published by Elsevier B.V. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 This is not the published version. Please cite only the published version. |
URI: | http://hdl.handle.net/2433/182901 |
DOI(出版社版): | 10.1016/j.jbiosc.2013.03.018 |
PubMed ID: | 23628220 |
出現コレクション: | 学術雑誌掲載論文等 |
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