GEO DataSets

(Submitter supplied) In B. subtilis, the Tat secretion system is essential for effective growth in media lacking iron or NaCl, which is related to the Tat-dependent export of the heme peroxidase EfeB. In Lysogeny Broth (LB) without NaCl, tat mutant bacteria undergo cell lysis in the early exponential growth phase. Part of the population of mutant bacteria then adapts to the salt-deprived condition and resumes growth. The absence of sRNA S313, which has a predicted role in modulating the expression of the efeUOB operon, also leads to a lysis-recovery phenotype. more...

Organism:

Bacillus subtilis subsp. subtilis str. 168

Type:

Expression profiling by array

Platform:

GPL21669

15 Samples

Download data: TXT

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

Organism:

Yersinia pseudotuberculosis IP 32953; Yersinia pseudotuberculosis

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 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 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 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