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Article

CreA-mediated carbon catabolite repression of beta-galactosidase formation in Aspergillus nidulans is growth rate dependent.

FEMS microbiology letters - 1 Jun 2004

Ilyés Hedvig, Fekete Erzsébet, Karaffa Levente, Fekete Eva, Sándor Erzsébet, Szentirmai Attila, Kubicek Christian P

Abstract excerpt

Carbon catabolite repression by the CreA-transcriptional repressor is widespread in filamentous fungi, but the mechanism by which glucose triggers carbon catabolite repression is still poorly understood. We investigated the hypothesis that the growth rate on glucose may control CreA-dependent carbon catabolite repression by using glucose-limited chemostat cultures and the intracellular beta-galactosidase activity...

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PMID: 15158274
DOI: 10.1016/j.femsle.2004.04.020

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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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