Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Escherichia coli str. K-12 substr. MG1655

ABSTRACT: Model organism for genetics, physiology, biochemistry

PROVIDER: PRJNA30551 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Escherichia coli str. K-12 substr. MG1655

Project description:Model organism for genetics, physiology, biochemistry

| PRJNA225 | ENA

Escherichia coli str. K-12 substr. MG1655

Project description:Model organism for genetics, physiology, biochemistry

| PRJNA29959 | ENA

RNA-seq analysis of Escherichia coli str. K-12 substr. MG1655

Project description:Expression profiles of wild-type and SgrR mutant E. coli strains under aMG and 2-DG-induced stress. Expression profiles of E. coli overexpressing SgrS sRNA.

2013-03-26 | GSE45443 | GEO

RNA-seq analysis of Escherichia coli str. K-12 substr. MG1655

Project description:Expression profiles of wild-type and SgrR mutant E. coli strains under aMG and 2-DG-induced stress. Expression profiles of E. coli overexpressing SgrS sRNA. Illumina RNA-Seq of total RNA extracted from wild-type, SgrR/SgrS mutant and SgrS overexpressing E. coli strains grown in different conditions.

2013-03-26 | E-GEOD-45443 | biostudies-arrayexpress

YAMAT-seq of mature tRNA pools in the bacterium Escherichia coli str. K-12 substr. MG1655 and derivatives

Project description:Mature tRNA pools were measured using an adaptation of YAMAT-seq (Shigematsu et al., 2017; doi:10.1093/nar/gkx005 ) and further described in (Ayan et al., 2020; doi:10.7554/eLife.57947) in 10 strain-medium combinations (all strains dervied from the model bacterium E. coli MG1655). The aim of the experiment was to investigate the effect of reducing tRNA gene copy number on mature tRNA pools in rich and poor media.

2022-12-02 | GSE198606 | GEO

RNA sequencing of Escherichia coli K12 substr. MG1655 (MTCC 1302) treated with silver nanoparticles

Project description:The current study deals to decipher the antibacterial mechanism of lysozyme coated silver nanoparticles (L-Ag NPs) (coated with lysozyme) against a Gram negative modal organism Escherichia coli K12 (MTCC 1302). Hence, the whole transcriptome profiling of E. coli K12 was done by exposing it to the MIC75 concentration of L-Ag NPs for 5 and 30 min., by RNA sequencing (RNAseq) analysis. The obtained results were utilized to understand all the metabolic pathways, signaling and molecular functions in bacterial cells under the stress of L-Ag NPs. RNAseq showed a high number of total reads along with significant ratio of high-quality reads, which confirmed the excellent quality and quantity of the obtained RNAseq data. Controlled release of ions from the surface of L-Ag NPs allowed the bacterial cells to function normally till the accumulation of threshold amount of silver ions which triggered the action of defence system, thus, reducing the chances of resistance development in bacteria. In long term, such treatment may force the bacterial machinery to induce changes in their genome to counteract the situation and develop resistance against silver ions, similar to the well-known antibiotic resistance problem. The obtained results advocate that L-Ag NPs can be used as effective antibacterial agent.

2022-06-15 | GSE151954 | GEO