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Article

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

Applied microbiology and biotechnology - 1 Aug 2011

Borgmeier Claudia, Voigt Birgit, Hecker Michael, Meinhardt Friedhelm

Abstract excerpt

We functionally analysed the two-component regulatory system DegSU (historically SacU) in Bacillus megaterium DSM319 by generating a genetic knock out as well as a sacU32 mutation. The latter--known to cause a hypersecretion phenotype in Bacillus subtilis--had no influence on extracellular protease and amylase activity in B. megaterium. Since the B. megaterium DegU complemented a Bacillus licheniformis ∆degSU...

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PMID: 21538108
DOI: 10.1007/s00253-011-3302-7

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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