Ethanol production from lignocellulosic hydrolysates using engineered Saccharomyces cerevisiae harboring xylose isomerase-based pathway
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- 作者：Ja Kyong Koa ; Youngsoon Uma ; Han Min Wooa ; Kyoung Heon Kimb ; Sun-Mi Leea ; smlee@kist.re.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Xylose isomerase ; Saccharomyces cerevisiae ; Co-fermentation ; Lignocellulosic hydrolysate ; Ethanol
- 刊名：Bioresource Technology
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：209
- 期：Complete
- 页码：290-296
- 全文大小：792 K
文摘
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A xylose isomerase-based S. cerevisiae, SXA-R2P-E, was used for ethanol fermentation.
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High ethanol yield (0.44 g/g) was achieved in cofermentation of glucose and xylose.
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SXA-R2P-E fermented lignocellulosic hydrolysates with ethanol yields of 0.43–0.46 g/g.
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A highly promising potential of a xylose isomerase expressing strain was demonstrated.