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Evolutionary adaptation of recombinant shochu yeast for improved xylose utilization

Paper ID Volume ID Publish Year Pages File Format Full-Text
21250 43213 2010 4 PDF Available
Title
Evolutionary adaptation of recombinant shochu yeast for improved xylose utilization
Abstract

We examined the evolutionary adaptation of recombinant shochu yeast by serial anaerobic cultivation in xylose-based minimal medium. Compared with the parental strain, the adapted strain MA-S4-M1 (M1) markedly improved the growth on xylose and the anaerobic xylose consumption rate. M1 gained improved xylose utilization properties by optimizing the metabolic pathway enzymes and enhancing the uptake of xylose.

Keywords
Xylose utilization; Ethanol; Recombinant yeast; Evolutionary adaptation
First Page Preview
Evolutionary adaptation of recombinant shochu yeast for improved xylose utilization
Publisher
Database: Elsevier - ScienceDirect
Journal: Journal of Bioscience and Bioengineering - Volume 110, Issue 1, July 2010, Pages 102–105
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering