SiiE is secreted by the Salmonella enterica serovar typhimurium pathogenicity island 4-encoded secretion system and contributes to intestinal colonization in cattle

Eirwen Morgan, Alison J. Bowen, Sonya C. Carnell, Timothy S. Wallis, Mark P. Stevens

Research output: Contribution to journalArticlepeer-review

Abstract

Here we report that Salmonella enterica serovar Typhimurium pathogenicity island 4 carries a type I secretion system (siiCDF) which secretes an similar to 600-kDa protein (encoded by siiE). SiiE is surface expressed, and its production is regulated by HilA. SiiE and SiiF influence colonization in cattle and the invasion of bovine enterocytes.

Original languageEnglish
Pages (from-to)1524-1533
Number of pages10
JournalInfection and Immunity
Volume75
Issue number3
DOIs
Publication statusPublished - Mar 2007

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