GEO DataSets

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Yersinia pseudotuberculosis; Yersinia pseudotuberculosis IP 32953

Type:

Expression profiling by array

Platform:

GPL15095

16 Samples

Download data: TAB, TXT

(Submitter supplied) The Twin-arginine translocation (Tat) system promotes secretion of folded proteins that in bacteria are identified via an N-terminal signal peptide. Tat systems are associated with virulence in many bacterial pathogens and our previous studies revealed that Tat deficient Yersinia pseudotuberculosis was severely attenuated for virulence. However, in silico predictions did not reveal any obvious virulence factors among the potential Tat substrates encoded by Y. more...

Organism:

Yersinia pseudotuberculosis; Yersinia pseudotuberculosis IP 32953

Type:

Expression profiling by array

Platform:

GPL15095

4 Samples

Download data: TAB, TXT

(Submitter supplied) The Twin-arginine translocation (Tat) system promotes secretion of folded proteins that in bacteria are identified via an N-terminal signal peptide. Tat systems are associated with virulence in many bacterial pathogens and our previous studies revealed that Tat deficient Yersinia pseudotuberculosis was severely attenuated for virulence. However, in silico predictions did not reveal any obvious virulence factors among the potential Tat substrates encoded by Y. more...

Organism:

Yersinia pseudotuberculosis; Yersinia pseudotuberculosis IP 32953

Type:

Expression profiling by array

Platform:

GPL15095

4 Samples

Download data: TAB, TXT

(Submitter supplied) The Twin-arginine translocation (Tat) system promotes secretion of folded proteins that in bacteria are identified via an N-terminal signal peptide. Tat systems are associated with virulence in many bacterial pathogens and our previous studies revealed that Tat deficient Yersinia pseudotuberculosis was severely attenuated for virulence. However, in silico predictions did not reveal any obvious virulence factors among the potential Tat substrates encoded by Y. more...

Organism:

Yersinia pseudotuberculosis IP 32953; Yersinia pseudotuberculosis

Type:

Expression profiling by array

Platform:

GPL15095

4 Samples

Download data: TAB, TXT

(Submitter supplied) The Twin-arginine translocation (Tat) system promotes secretion of folded proteins that in bacteria are identified via an N-terminal signal peptide. Tat systems are associated with virulence in many bacterial pathogens and our previous studies revealed that Tat deficient Yersinia pseudotuberculosis was severely attenuated for virulence. However, in silico predictions did not reveal any obvious virulence factors among the potential Tat substrates encoded by Y. more...

Organism:

Yersinia pseudotuberculosis; Yersinia pseudotuberculosis IP 32953

Type:

Expression profiling by array

Platform:

GPL15095

4 Samples

Download data: TAB, TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Yersinia pseudotuberculosis YPIII; Yersinia pseudotuberculosis

Type:

Expression profiling by high throughput sequencing; Expression profiling by array

Platforms:

GPL15095 GPL18322

15 Samples

Download data: GPR

(Submitter supplied) Whole transcriptome assessment of the Yersinia pseudotuberculosis strain YPIII grown under aerobic or anaerobic conditions to stationary phase.

Organism:

Yersinia pseudotuberculosis YPIII; Yersinia pseudotuberculosis

Type:

Expression profiling by array

Platform:

GPL15095

4 Samples

Download data: GPR

(Submitter supplied) Whole transcriptome assessment of the Yersinia pseudotuberculosis strain YPIII grown under aerobic or anaerobic conditions to exponential phase.

Organism:

Yersinia pseudotuberculosis YPIII; Yersinia pseudotuberculosis

Type:

Expression profiling by array

Platform:

GPL15095

4 Samples

Download data: GPR

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Yersinia pseudotuberculosis

Type:

Expression profiling by array

Platform:

GPL15095

9 Samples

Download data: TXT

(Submitter supplied) Whole transcriptome assessment of the Yersinia pseudotuberculosis strain YPIII. The Y. pseudotuberculosis rovA regulon was determined in Yersinia minimal minimum developed for the study. RovA is a key regulator for Yersinia virulence.

Organism:

Yersinia pseudotuberculosis

Type:

Expression profiling by array

Platform:

GPL15095

3 Samples

Download data: TXT

(Submitter supplied) Whole transcriptome assessment of the Yersinia pseudotuberculosis strain YPIII. The Y. pseudotuberculosis csrA regulon was determined in Yersinia minimal minimum developed for the study. CsrA is a key regulator coordinating virulence and metabolism.

Organism:

Yersinia pseudotuberculosis

Type:

Expression profiling by array

Platform:

GPL15095

3 Samples

Download data: TXT

(Submitter supplied) Whole transcriptome assessment of the Yersinia pseudotuberculosis strain YPIII. The Y. pseudotuberculosis crp regulon was determined in Yersinia minimal minimum developed for the study. Crp is a key regulator coordinating virulence and metabolism.

Organism:

Yersinia pseudotuberculosis

Type:

Expression profiling by array

Platform:

GPL15095

3 Samples

Download data: TXT

(Submitter supplied) Colonization of the intestinal tract and dissemination into deeper tissues by the enteric patho­gen Yersinia pseudotuberculosis demands expression of a special set of virulence factors important for the initiation and the persistence of the infection. In this study we demonstrate that many virulence-associated functions are coregulated with the carbohydrate metabolism. This link is mediated by the carbon storage regulator (Csr) system, including the regulatory RNAs CsrB and CsrC, and the cAMP receptor protein (Crp), which both control virulence gene expression in response to the nutrient composition of the medium. more...

Organism:

Yersinia pseudotuberculosis; Yersinia pseudotuberculosis YPIII

Type:

Expression profiling by array

Platform:

GPL15095

4 Samples

Download data: GPR

(Submitter supplied) Expression of the virulence regulator RovA of Yersinia pseudotuberculosis, is controlled by the ncRNAs CsrB and CsrC through CsrA and RovM. In this study, we show that the regulator YmoA of the Hha family of nucleoid-associated proteins controls expression of the counterregulated Csr-type RNAs and the Csr-RovM-RovA signalling cascade through alterations of the CsrC RNA stability. YmoA-mediated stabilization of CsrC depends on CsrA and H-NS, but not on the RNA chaperone Hfq and involves a stabilizing stem-loop structure within the 5’-region of CsrC. more...

Organism:

Yersinia pseudotuberculosis; Yersinia pseudotuberculosis YPIII

Type:

Expression profiling by array

Platform:

GPL15095

4 Samples

Download data: GPR

(Submitter supplied) Sequences used for the design of the microarray (Agilent, 8 x 15K format) include three different 60-nt oligonucleotides for all 4172 chromosomal genes (ORFs > 30 codons) of the Y. pseudotuberculosis YPIII genome and six probes for the 92 genes of the virulence plasmid pYV of Y. pseudotuberculosis strain IP32953, and were obtained from the NCBI Genome GenBank (NC_010465.1 and NC_006153). The ORF-specific oligonucleotides were designed using the webdesign application eArray from Agilent (http://www.genomics.agilent.com). more...

Organism:

Yersinia pseudotuberculosis

14 Series

41 Samples

Download data: GAL