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Article

Epigenetics of the yeast galactose genetic switch.

Journal of biosciences - 1 Oct 2009

Bhat Paike Jayadeva, Iyer Revathi S

Abstract excerpt

The transcriptional activation of enzymes involved in galactose utilization (GAL genes) in Saccharomyces cerevisiae is regulated by a complex interplay between three regulatory proteins encoded by GAL4 (transcriptional activator), GAL3 (signal transducer) and GAL80 (repressor). The relative concentrations of the signal transducer and the repressor are maintained by autoregulation. Cells disabled for...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 19920337
DOI: 10.1007/s12038-009-0070-y

Genes

GAL

Provenance

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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Epigenetics of the yeast galactose genetic switch.PMID 19920337Read ↗

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