Affordable Access

Improved xylose and arabinose utilization by an industrial recombinant Saccharomyces cerevisiae strain using evolutionary engineering

Authors
Publisher
BioMed Central Ltd.
Publication Date
Keywords
  • Background: Cost-Effective Fermentation Of Lignocellulosic Hydrolysate To Ethanol By Saccharomyces C
  • Notably
  • The Rate And Yield Of Xylose And Arabinose Co-Fermentation To Ethanol Must Be Enhanced
  • Results: Evolutionary Engineering Was Used To Improve The Simultaneous Conversion Of Xylose And Arab
  • The Evolved Strain Tmb3130 Displayed An Increased Consumption Rate Of Xylose And Arabinose Under Aer
  • Improved Anaerobic Ethanol Production Was Achieved At The Expense Of Xylitol And Glycerol But Arabin
  • Further Characterization Of The Strain Indicated That The Selection Pressure During Prolonged Contin
  • No Mutation Was Found In Any Of The Genes From The Pentose Converting Pathways
  • Conclusion: To The Best Of Our Knowledge
  • This Is The First Report That Characterizes The Molecular Mechanisms For Improved Mixed-Pentose Util
  • Cerevisiae Strain
  • Increased Transport Of Pentoses And Increased Activities Of Xylose Converting Enzymes Contributed To
Disciplines
  • Engineering

Abstract

Improved xylose and arabinose utilization by an industrial recombinant Saccharomyces cerevisiae strain using evolutionary engineering - DTU Orbit (20/04/14) Improved xylose and arabinose utilization by an industrial recombinant Saccharomyces cerevisiae strain using evolutionary engineering - DTU Orbit (20/04/14) Improved xylose and arabinose utilization by an industrial recombinant Saccharomyces cerevisiae strain using evolutionary engineering Sanchez, R. G., Karhumaa, K., Fonseca, C., Nogue, V. S., Almeida, J. R. M., Larsson, C. U., Bengtsson, O., Bettiga, M., Hahn-Hagerdal, B. & Gorwa-Grauslund, M. F. 2010 In : Biotechnology for Biofuels. 3, 13 Publication: Research - peer-review › Journal article – Annual report year: 2010

There are no comments yet on this publication. Be the first to share your thoughts.