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Article

pH and Pac1 control development and antifungal activity in Trichoderma harzianum.

Fungal genetics and biology : FG & B - 1 Dec 2007

Moreno-Mateos Miguel A, Delgado-Jarana Jesús, Codón Antonio C, Benítez Tahía

Abstract excerpt

In Trichoderma harzianum CECT 2413 external pH regulates essential functions such as growth rate, sporulation, cell and colony morphology, pattern of secreted proteins, gene expression or mycoparasitism-related enzymatic activities. pH regulation is mediated by the transcriptional factor Pac1 (homologous to PacC regulator in other fungi), encoded by pac1 whose expression increases with pH. Two pac1 mutants have...

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PMID: 17881256
DOI: 10.1016/j.fgb.2007.07.012

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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