Efficient whole-cell-catalyzing cellulose saccharification using engineered Clostridium thermocellum
作者: Jie ZhangShiyue LiuRenmin LiWei HongYan XiaoYingang FengQiu CuiYa-Jun Liu
作者单位: 1Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences
2University of Chinese Academy of Sciences, Chinese Academy of Sciences
3Ministry of Education
4Qi
刊名: Biotechnology for Biofuels, 2017, Vol.10 (1)
来源数据库: Springer Journal
DOI: 10.1186/s13068-017-0796-y
关键词: Β-GlucosidaseCellulosomeCelSFermentable sugarGenome editingLignocellulose
英文摘要: Cost-efficient saccharification is one of the main bottlenecks for industrial lignocellulose conversion. Clostridium thermocellum naturally degrades lignocellulose efficiently using the cellulosome, a multiprotein supermolecular complex, and thus can be potentially used as a low-cost catalyst for lignocellulose saccharification. The industrial use of C. thermocellum is restrained due largely to the inhibition of the hydrolysate cellobiose to its cellulosome. Although the supplementation of beta-glucosidase may solve the problem, the production of the enzymes greatly complicates the process and may also increase the cost of saccharification.
原始语种摘要: Cost-efficient saccharification is one of the main bottlenecks for industrial lignocellulose conversion. Clostridium thermocellum naturally degrades lignocellulose efficiently using the cellulosome, a multiprotein supermolecular complex, and thus can be potentially used as a low-cost catalyst for lignocellulose saccharification. The industrial use of C. thermocellum is restrained due largely to the inhibition of the hydrolysate cellobiose to its cellulosome. Although the supplementation of beta-glucosidase may solve the problem, the production of the enzymes greatly complicates the process and may also increase the cost of saccharification.
全文获取路径: Springer  (合作)
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来源刊物:
影响因子:5.552 (2012)

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关键词翻译
关键词翻译
  • lignocellulose 木质纤维素
  • cellobiose 纤维二糖
  • editing 编辑
  • efficient 有用的
  • catalyzing 催化酌
  • solve 
  • whole 全部的
  • production 生产
  • sugar 
  • catalyst 催化剂