Bacillus subtilis
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ABSTRACT:
PROVIDER: PRJNA157001 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Comparison of Bacillus subtilis wild type and cshA mutant at exponential versus stationary phase. Detailed description (other than provided below) of growth conditions, RNA preparation, cDNA synthesis and hybridization conditions can be found in the submitted paper.
2012-11-26 | GSE36877 | GEO
Project description:Comparison of Bacillus subtilis wild type and cshA mutant at exponential versus stationary phase. Detailed description (other than provided below) of growth conditions, RNA preparation, cDNA synthesis and hybridization conditions can be found in the submitted paper. Bacillus subtilis 168 wild type and its cshA derivative strain were grown in CSE-Glu medium and cells were harvested at mid exponential (OD600 ~0.8) and early stationary phase (OD600 ~2.2-2.4). For both time points, 4 biological replicates were used and 2 were mixed after cDNA labeling, resulting 2 slides for both exponential and stationary phase. Dye swaps are included in both experiments.
2012-11-26 | E-GEOD-36877 | biostudies-arrayexpress
Project description:Detailed description (other than provided below) of growth conditions, RNA preparation, cDNA synthesis and hybridization conditions can be found in the submitted paper. GSM956794-GSM956801: Bacillus subtilis 168 wild type and its ymdB derivative strain were grown in CSE-Glu medium and cells were harvested at mid exponential (OD600 ~0.8) and early stationary phase (OD600 ~2.2-2.4). For both time points, 4 biological replicates were used, resulting 4 slides for both exponential and stationary phase. Dye swaps are included in both experiments. GSM1011025-GSM1011032: Bacillus subtilis GP966 antibiotic tagged synthetic wild type and its ymdB E39Q point mutant strain GP969 were grown in CSE-Glu medium and cells were harvested at mid exponential (OD600 ~0.8) and early stationer phase (OD600 ~2.2-2.4). For both time points, 4 biological replicates were used, resulting 4 slides for both exponential and stationer phase. Dye swaps are included in both experiments.
2013-12-11 | E-GEOD-39142 | biostudies-arrayexpress
Project description:Transcriptomic analysis of Bacillus subtilis wild-type strain and hfq mutant in stationary phase of growth using to tiling array gene expression analysis. RNA-binding protein Hfq is a key component of the adaptive responses of many proteobacterial species. In these organisms, the importance of Hfq largely stems from its participation to regulatory mechanisms involving small non-coding RNAs. In contrast, the function of Hfq in Gram-positive bacteria has remained elusive. 97 transcription units (representing 134 genes) were found significantly different between the wild-type and the ?hfqBs strains in the stationary cultures performed in rich LB medium. This data set contains 4 samples. Expression profiles of Bacillus subtilis prototype strain (BSB1, a tryptophan-prototrophic derivative 168 strain) and a ?hfq mutant were examined 5 h after the onset of stationary phase in LB medium. Two biological replicates were analyzed.
2015-06-22 | E-GEOD-66892 | biostudies-arrayexpress
Project description:Transcriptomic analysis of Bacillus subtilis hfq mutant in exponential phase of growth. Wild-type strain and hfq mutant cells in exponentially growth phase were subjected to tiling array gene expression analysis. RNA-binding protein Hfq is a key component of the adaptive responses of many proteobacterial species. In these organisms, the importance of Hfq largely stems from its participation to regulatory mechanisms involving small non-coding RNAs. In contrast, the function of Hfq in Gram-positive bacteria has remained elusive. Hfq does not appear to influence B.subtilis RNA patterns during the exponential phase to any significant extent, at least in cells grown in rich medium.
2015-06-22 | GSE66891 | GEO
Project description:To compare the altered transcript levels in the floT, floA single and floTfloA double mutants of Bacillus subtilis, cells were grown in MSgg medium until the late exponential phase and their transcriptome was compared to the wild type, NCIB3610 strain. Bacillus subtilis NCIB3610 wild type and its floT, floA, and floTfloA mutants strain were grown in MSgg medium and cells were harvested at late exponential (OD600 ~1.0-1,2) phase. 3 biological replicates were used, resulting 3 slides for each mutant strain. Dye swaps are included in both experiments.
2015-12-21 | E-GEOD-47918 | biostudies-arrayexpress
Project description:Transcriptomic analysis of Bacillus subtilis hfq mutant in exponential phase of growth. Wild-type strain and hfq mutant cells in exponentially growth phase were subjected to tiling array gene expression analysis. RNA-binding protein Hfq is a key component of the adaptive responses of many proteobacterial species. In these organisms, the importance of Hfq largely stems from its participation to regulatory mechanisms involving small non-coding RNAs. In contrast, the function of Hfq in Gram-positive bacteria has remained elusive. Hfq does not appear to influence B.subtilis RNA patterns during the exponential phase to any significant extent, at least in cells grown in rich medium. This data set contains 4 samples. Expression profiles of Bacillus subtilis prototype strain (BSB1, a tryptophan-prototrophic derivative 168 strain) and a ?hfq mutant were examined at OD ~0.5 in LB medium. Two biological replicates were analyzed.
2015-06-22 | E-GEOD-66891 | biostudies-arrayexpress
Project description:Identification of the specific WalR (YycF) binding regions on the B. subtilis chromosome during exponential and phosphate starvation growth phases. The data serves to extend the WalRK regulon in Bacillus subtilis and its role in cell wall metabolism, as well as implying a role in several other cellular processes.
2015-01-26 | GSE65272 | GEO
Project description:Transcriptome comparison of Bacillus subtilis Natto under sliding permissive (0.7% agar) and restrictive (1.5% agar or spo0A mutant strain) conditions.
2015-08-04 | GSE43840 | GEO
Project description:To compare the altered transcript levels in the floT, floA single and floTfloA double mutants of Bacillus subtilis, cells were grown in MSgg medium until the late exponential phase and their transcriptome was compared to the wild type, NCIB3610 strain.
2015-12-21 | GSE47918 | GEO