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[Electron microscopic study of Bacillus subtilis mutants differing in the serine proteinase activity and spectrum].

Mikrobiologiia - 1 Jan 2000

Smirnov T A, Ermakova L M, Makar'eva E D, Minenkova I B, Strongin A Ia

Abstract excerpt

Vegetative cells and spores of the colonial morphological mutants of Bacillus subtilis A-50 were studied by electron microscopy. The ultrastructure of vegetative cells from both asporogenic colonial-morphological mutants and those which were capable of forming spores in the presence of high concentrations of nitrogen and carbon sources with a decreased activity and a modified spectrum of serine proteases differed...

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PMID: 100670

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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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