Ontology highlight
ABSTRACT:
SUBMITTER: Zheng D
PROVIDER: S-EPMC3871550 | biostudies-literature | 2013
REPOSITORIES: biostudies-literature
Zheng Daoqiong D Zhang Ke K Gao Kehui K Liu Zewei Z Zhang Xing X Li Ou O Sun Jianguo J Zhang Xiaoyang X Du Fengguang F Sun Peiyong P Qu Aimin A Wu Xuechang X
PloS one 20131223 12
The application of active dry yeast (ADY) in bioethanol production simplifies operation processes and reduces the risk of bacterial contamination. In the present study, we constructed a novel ADY strain with improved stress tolerance and ethanol fermentation performances under stressful conditions. The industrial Saccharomyces cerevisiae strain ZTW1 showed excellent properties and thus subjected to a modified whole-genome shuffling (WGS) process to improve its ethanol titer, proliferation capabi ...[more]