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The dissemination of C10 cysteine protease genes in <Emphasis Type="Italic">Bacteroides fragilis</Emphasis> by mobile genetic elements
Authors:Roibeard?F?Thornton  Todd?F?Kagawa  Paul?W?O'Toole  Email author" target="_blank">Jakki?C?CooneyEmail author
Institution:(1) Department of Life Sciences, University of Limerick, Limerick, Ireland;(2) Materials and Surface Science Institute, University of Limerick, Limerick, Ireland;(3) Department of Microbiology, & Alimentary Pharmabiotic Centre, University College Cork, Cork, Ireland
Abstract:

Background  

The C10 family of cysteine proteases includes enzymes that contribute to the virulence of bacterial pathogens, such as SpeB in Streptococcus pyogenes. The presence of homologues of cysteine protease genes in human commensal organisms has not been examined. Bacteroides fragilis is a member of the dominant Bacteroidetes phylum of the human intestinal microbiota, and is a significant opportunistic pathogen.
Keywords:
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