Sort   by:  
 Page size 
TranscriptomicsRNA-seq of MG1655 wt and MG1655 delta-phoB strains grown in MOPS media with low phosphate (0.2 mM)
We used RNA-seq to determine differences in RNA levels between wild-type E. coli K-12 and a ΔphoB mutant, each grown in MOPS media with low phosphate (0.2 mM).
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
2020-07-12 | E-MTAB-9292 | biostudies-arrayexpress
TranscriptomicsRNA-seq of MG1655 wt and MG1655 delta-phoB strains grown in MOPS media with low phosphate (0.2 mM)
We used RNA-seq to determine differences in RNA levels between wild-type E. coli K-12 and a ΔphoB mutant, each grown in MOPS media with low phosphate (0.2 mM).
ORGANISM(S): Escherichia coli O17 
2020-10-03 | E-MTAB-9591 | biostudies-arrayexpress
TranscriptomicsSuhB associates with Nus factors to facilitate 30S ribosome biogenesis in Escherichia coli
This experiment consists of two studies. The first where two independent biological replicates of MG1655, MG1655 thyA suhB::thyA and MG1655 thyA nusB::thyA were each grown in LB to mid-exponential phase. RNA-seq and associated data analysis were performed as described previously (Stringer et al., 20...
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
2016-01-20 | E-MTAB-4240 | biostudies-arrayexpress
TranscriptomicsGenome-Scale Mapping of Escherichia coli σ54 Reveals Widespread, Conserved Intragenic Binding
We investigated the effect that intragenic s54 binding sites have on transcripton elongation. In an rpoN deletion we have over-expressed rpoN from a plasmid (with vector only contol) and then looked at changes in transcription elongation around intragenic s54 binding sites by RNA-seq. We are also lo...
ORGANISM(S): Escherichia coli 
2015-08-06 | E-MTAB-3699 | biostudies-arrayexpress
TranscriptomicsMapping the Regulatory Network for Salmonella Typhimurium Invasion
Using RNAseq, the goal of the study is to investigate transcription factor regulation of virulence genes in 14028s Salmonella Typhimurium grown in SPI-1-inducing conditions. Transcription factors were cloned into pBAD24. RNA levels were compared in 14028s Salmonella Typhimurium with the transcriptio...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium 
2015-08-17 | E-MTAB-3765 | biostudies-arrayexpress
TranscriptomicsAn antibiotic-sensing leader peptide regulates translation and premature Rho-dependent transcription termination of the topAI gene in Escherichia coli
The SHAPE-Seq experiment was used to determine accessible nucleotides in the 5' UTR of the topAI gene in the presence and absence of 0.2 ug/ml of tetracycline.
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
2019-10-03 | E-MTAB-8365 | biostudies-arrayexpress
TranscriptomicsDissecting psa locus regulation in Yersinia pestis - RNA-seq
We compared RNA levels in wild-type Yersinia pestis with RNA levels in a mutant strain in which the psaE gene was deleted.
ORGANISM(S): Yersinia pestis 
2019-10-04 | E-MTAB-8369 | biostudies-arrayexpress
TranscriptomicsThe evolutionary impact of Intragenic FliA Promoters
We compared RNA levels in wild-type Salmonella enterica serovar Typhimurium with RNA levels in a mutant strain in which the fliA gene was deleted.
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium 
2017-09-18 | E-MTAB-6048 | biostudies-arrayexpress
TranscriptomicsPervasive, non-functional translation in mycobacterium tuberculosis
Open reading frame (ORF) boundaries in bacterial genomes have largely been drawn by gene prediction algorithms. However, these algorithms often fail to predict ORFs with non-canonical features, including those that are short, overlapping, or lack 5’ UTRs. Recent developments in genome-scale mapping ...
ORGANISM(S): Mycobacterium tuberculosis H37Rv 
2019-06-20 | E-MTAB-8039 | biostudies-arrayexpress
TranscriptomicsComparative genomic hybridization of Clostridium sporogenes and Clostridium botulinum strains
Clostridium botulinum is a heterogeneous Gram-positive species that comprises four genetically and physiologically distinct groups of bacteria that share the ability to produce botulinum neurotoxin, the most poisonous toxin known to man, and the causative agent of botulism, a severe disease of human...
ORGANISM(S): Clostridium botulinum 
2007-05-23 | E-TABM-264 | biostudies-arrayexpress
Sort   by:  
 Page size