4 research outputs found
A σ(28)-Regulated Nonflagella Gene Contributes to Virulence of Campylobacter jejuni 81-176
A Campylobacter jejuni 81-176 mutant in Cj0977 was fully motile but reduced >3 logs compared to the parent in invasion of intestinal epithelial cells in vitro. The mutant was also attenuated in a ferret diarrheal disease model. Expression of Cj0977 protein was dependent on a minimal flagella structure