Bioethanol production from cellulosic hydrolysates by engineered industrial Saccharomyces cerevisiae

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• 作者：Ye-Gi Lee^a ; Yong-Su Jin^b ; Young-Lok Cha^c ; Jin-Ho Seo^a ; ^{jhseo94@snu.ac.kr}
• 关键词：Industrial Saccharomyces cerevisiae ; Hydrolysate fermentation ; Lignocellulosic ethanol ; Cas9 genome editing
• 刊名：Bioresource Technology
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：228
• 期：Complete
• 页码：355-361
• 全文大小：1424 K
• 卷排序：228

文摘

Industrial Saccharomyces cerevisiae was able to edit genome by CRISPR-Cas9. A xylose assimilating pathway was introduced into an industrial yeast strain. Expression of NADH oxidase improved the bioethanol productivity. The concentration of ethanol produced by silver grass hydrolysates is 55.51 g/L.