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Article

Truncation of Gal4p explains the inactivation of the GAL/MEL regulon in both Saccharomyces bayanus and some Saccharomyces cerevisiae wine strains.

FEMS yeast research - 1 Sept 2016

Dulermo Rémi, Legras Jean-Luc, Brunel François, Devillers Hugo, Sarilar Véronique, Neuvéglise Cécile, Nguyen Huu-Vang

Abstract excerpt

In the past, the galactose-negative (Gal(-)) phenotype was a key physiological character used to distinguish Saccharomyces bayanus from S. cerevisiae In this work, we investigated the inactivation of GAL gene networks in S. bayanus, which is an S. uvarum/S. eubayanus hybrid, and in S. cerevisiae wine strains erroneously labelled 'S. bayanus'. We made an inventory of their GAL genes using genomes that were either...

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PMID: 27589939
DOI: 10.1093/femsyr/fow070

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GAL
CBS

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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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