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Article

SwrA as global modulator of the two-component system DegSU in Bacillus subtilis.

Research in microbiology - 1 Jan 2000

Ermoli Francesca, Bontà Valeria, Vitali Giulia, Calvio Cinzia

Abstract excerpt

The two-component system DegSU of Bacillus subtilis controls more than one hundred genes involved in several different cellular behaviours. Over the last four decades, the degU32Hy allele, supposedly encoding a constitutively active mutant of the response regulator DegU, was exploited to define the impact of this system on cell physiology. Those studies concluded that phosphorylated DegU (DegU∼P) induced...

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PMID: 34487843
DOI: 10.1016/j.resmic.2021.103877

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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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SwrA as global modulator of the two-component system DegSU in Bacillus subtilis.PMID 34487843Read ↗

Functional analysis of the response regulator DegU in Bacillus megaterium DSM319 and comparative secretome analysis of degSU mutants.Semantic proximity Read ↗

The phosphorylation state of the DegU response regulator acts as a molecular switch allowing either degradative enzyme synthesis or expression of genetic competence in Bacillus subtilis.Semantic proximity Read ↗

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Genetic analysis of the Bacillus licheniformis degSU operon and the impact of regulatory mutations on protease production.Semantic proximity Read ↗

Signal transduction pathway controlling synthesis of a class of degradative enzymes in Bacillus subtilis: expression of the regulatory genes and analysis of mutations in degS and degU.Semantic proximity Read ↗

Expression of degQ gene and its effect on lipopeptide production as well as formation of secretory proteases in Bacillus subtilis strains.Semantic proximity Read ↗

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