The type III secretion system (TTSS) encoded by Salmonella enterica serovar Typhimurium pathogenicity island 2 (SPI2) is employed by Salmonella enterica for interaction with host cells during the intracellular phase of pathogenesis. This TTSS secretes a set of SPI2-encoded proteins in vitro and translocates Salmonella serovar Typhimurium translocated effectors (STE) that are encoded by genes ou...

We announce the draft genome sequence of Salmonella enterica subsp. enterica serovar Manhattan strain 111113, isolated from a patient during an outbreak in northern Italy. The genome, which was obtained with Illumina MiSeq technology, is composed of 21 contigs for a total of 4,684,342 bp, with a G+C content of 52.17%.

We report a 4.58 Mbp draft genome sequence of Salmonella enterica subsp. enterica serovar Kiambu strain CRJJGF_00061 isolated from cattle in 2004.

Salmonella enterica serovar Typhimurium (S. Typhimurium) is a common cause of gastroenteritis in humans. Here, we report the draft genome sequences of 10 isolates of an S. Typhimurium phage type 135 variant that is linked to egg-associated outbreaks in Tasmania, Australia.

The sequences of nine genomes of Salmonella enterica serovar Bovismorbificans were compared to study the diversity and distribution of this emerging virulent serovar. These whole-genome sequences fill some gaps in knowledge of the diversity of the isolates used in this investigation.

In several bacterial systems, mutant cell populations plated on growth-restricting medium give rise to revertant colonies that accumulate over several days. One model suggests that nongrowing parent cells mutagenize their own genome and thereby create beneficial mutations (stress-induced mutagenesis). By this model, the first-order induction of new mutations in a nongrowing parent cell populati...

Here, we report the draft genome sequence of Salmonella enterica subsp. enterica serovar Typhimurium strain Q1. The draft genome contains 4,793,493 bp in 149 contigs.

In this study, we assessed the presence of IS26 in food-borne ASSuT-type Salmonella enterica isolates. A new genetic region (R3) was described, that included a C14 caspase gene between IS26 elements. R3 was present in two Salmonella Rissen isolates from a swine carcass and a meat handler, collected at the same abattoir. Furthermore, a new rearrangement of resistance region R1, harboring the bla...

SigD is translocated into eucaryotic cells by a type III secretion system. In this work, evidence that the putative chaperone SigE directly interacts with SigD is presented. A bacterial two-hybrid system demonstrated that SigE can interact with itself and SigD. In addition, SigD was specifically copurified with SigE-His(6) on a nickel column.

Here, we report a 4.72-Mbp draft genome sequence of Salmonella enterica subsp. enterica serovar Blockley strain CRJJGF_00147, isolated from chicken rinse in 2009.