Mutation of toxB and a truncated version of the efa-1 gene in Escherichia coli O157:H7 influences the expression and secretion of locus of enterocyte effacement-encoded proteins but not intestinal colonization in calves or sheep.

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@article{Stevens2004MutationOT, title={Mutation of toxB and a truncated version of the efa-1 gene in Escherichia coli O157:H7 influences the expression and secretion of locus of enterocyte effacement-encoded proteins but not intestinal colonization in calves or sheep.}, author={Mark Stevens and Andrew J Roe and Isabella Vlisidou and Pauline M. van Diemen and Roberto Marcello La Ragione and Angus I. Best and Martin Woodward and David L. Gally and Timothy S. Wallis}, journal={Infection and immunity}, year={2004}, volume={72 9}, pages={5402-11} }