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Article

CreA-mediated repression in Aspergillus nidulans does not require transcriptional auto-regulation, regulated intracellular localisation or degradation of CreA.

Fungal genetics and biology : FG & B - 1 May 2008

Roy Preeti, Lockington Robin A, Kelly Joan M

Abstract excerpt

The major regulatory protein in carbon repression in Aspergillus nidulans is CreA. Strains constitutively over-expressing creA show normal responses to carbon repression, indicating that auto-regulation of creA is not essential for CreA-mediated regulation. In these strains, high levels of CreA are present whether cells are grown in repressing or derepressing conditions, indicating large-scale degradation of CreA...

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PMID: 18063396
DOI: 10.1016/j.fgb.2007.10.016

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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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