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Article

In Bacillus subtilis DegU-P is a positive regulator of the osmotic response.

Current microbiology - 1 Dec 1998

Ruzal S M, Sanchez-Rivas C

Abstract excerpt

The osmosensitivity presented by spo0A and degU null mutant strains of Bacillus subtilis pointed to their protein products as essential regulators for the osmotic response. This was further investigated by analyzing their transcription activity. The results showed that both spo0A-lacZ and degSU-lacZ were induced by the hypertonic medium. The actual phosphorylation state of these proteins was also analyzed by the...

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PMID: 9806973
DOI: 10.1007/s002849900395

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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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In Bacillus subtilis DegU-P is a positive regulator of the osmotic response.PMID 9806973Read ↗

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 ↗

Stabilization of the phosphorylated form of Bacillus Subtilis DegU caused by degU9 mutation.Semantic proximity Read ↗

Impaired competence in flagellar mutants of Bacillus subtilis is connected to the regulatory network governed by 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 ↗

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

Signal transduction and sporulation in Bacillus subtilis: heterologous phosphorylation of Spo0A, a sporulation initiation gene product.Semantic proximity Read ↗

DarA-the central processing unit for the integration of osmotic with potassium and amino acid homeostasis in Bacillus subtilis.Semantic proximity Read ↗

Stabilization of phosphorylated Bacillus subtilis DegU by DegR.Semantic proximity Read ↗

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Bacillus subtilis degSU operon is regulated by the ClpXP-Spx regulated proteolysis system.Semantic proximity Read ↗

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