RNA extracted from representative isolates of each serovar grown to late exponential phase in Luria-Bertani broth showed that transcript abundances of core genes were significantly higher (p < 0.05) than those of accessory genes for all three serovars. Inter-serovar comparisons demonstrated higher transcript abundances for genes related to vitamin B12 biosynthesis, and ethanolamine and 1,2-propanediol utilization in S. Cerro compared to Javiana and Typhimurium, while genes in Salmonella Pathogenicity Island (SPI) 1 had significantly higher transcript abundances in S. Javiana and S. Typhimurium.
Overall design: mRNA profiles from three Salmonella serovars (Cerro, Javiana, Typhimurium) were generated by deep sequencing with an Illumina NextSeq 500 in triplicate with 75-nt stranded single-end reads.
| Accession | PRJNA634123; GEO: GSE150943 |
| Data Type | Transcriptome or Gene expression |
| Scope | Multispecies |
| Submission | Registration date: 20-May-2020
Wiedmann, Food Science, Cornell University |
| Relevance | Unknown |
Project Data:
| Resource Name | Number
of Links |
|---|
| Sequence data |
| SRA Experiments | 9 |
| Other datasets |
| BioSample | 9 |
| GEO DataSets | 1 |