Comparative genomic analysis of Salmonella enterica subsp. enterica serovar Weltevreden foodborne strains with other serovars.

作者: K. Brankatschk , J. Blom , A. Goesmann , T.H.M. Smits , B. Duffy

DOI: 10.1016/J.IJFOODMICRO.2012.01.024

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摘要: Salmonella enterica subsp. serovar Weltevreden is a dominant associated with foodborne gastroenteritis in South-East Asia and emerging Europe fresh vegetables. Here we compared the genome of strain 2007-60-3289-1 linked to an alfalfa sprout outbreak Scandinavia S. isolated from scallops USA other serovars. A unique plasmid pSW82 was identified for carrying two-component type II non-ribosomal peptide synthase/polyketide synthase. Analysis all available complete genomes differences presence VI secretion systems carbohydrate metabolic pathways. Differential transcription thereof observed when strains were grown vitro or on sprouts.

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