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Article

Derepression of a baker's yeast strain for maltose utilization is associated with severe deregulation of HXT gene expression.

Journal of applied microbiology - 1 Jan 2011

Salema-Oom M, De Sousa H R, Assunção M, Gonçalves P, Spencer-Martins I

Abstract excerpt

AIMS: We undertook to improve an industrial Saccharomyces cerevisiae strain by derepressing it for maltose utilization in the presence of high glucose concentrations. METHODS AND RESULTS: A mutant was obtained from an industrial S. cerevisiae strain following random UV mutagenesis and selection on maltose/5-thioglucose medium. The mutant acquired the ability to utilize glucose simultaneously with maltose and...

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PMID: 21091593
DOI: 10.1111/j.1365-2672.2010.04895.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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