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Article

Characterization of rpoS alleles in Escherichia coli O157:H7 and in other E. coli serotypes.

Journal of applied microbiology - 1 Feb 1999

Ferreira A, Rendano L, Wiedmann M, Boor K J

Abstract excerpt

The rpoS nucleotide and predicted amino acid sequences from three Escherichia coli O157:H7 isolates were compared with those from three other E. coli isolates, including the likely O157:H7 progenitor, E. coli O55:H7. These clinical and environmental isolates all had identical sigma S amino acid sequences, while laboratory strains K12 and DH1 had three and one amino acid alterations, respectively, in comparison...

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Identifiers

PMID: 10063629
DOI: 10.1046/j.1365-2672.1999.00664.x

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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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