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Article

Ler and H-NS, Regulators Controlling Expression of the Long Polar Fimbriae of Escherichia coli O157:H7

22 Jun 2007

Abstract excerpt

Enterohemorrhagic Escherichia coli (EHEC) serotype O157:H7 colonizes the human intestine and is responsible for diarrheal outbreaks worldwide. Previously we showed that EHEC produces long polar fimbriae (LPF) and that maximum expression is observed during the exponential phase of growth at 37 degrees C and pH 6.5. In this study, we analyzed the roles of several regulators in the expression of LPF using the...

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Identifiers

PMID: 17586645
DOI: 10.1128/jb.00245-07

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