Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Proteomics profiles of Escherichia coli, Shigella and some species of Neisseria isolated from clinical sample

ABSTRACT: This study using LC/MS/MS performed proteomics for identifying Escherichia coli, Shigella and some species of Neisseria

ORGANISM(S): Escherichia Coli Neisseria Shigella

SUBMITTER: Lijie Zhang

PROVIDER: PXD046250 | iProX | Fri Oct 20 00:00:00 BST 2023

REPOSITORIES: iProX

ACCESS DATA

Json Xml

Similar Datasets

Project Title：Proteomics profiles of Escherichia coli, Shigella, Neisseria，Listeria monocytogenes，Staphylococcus aureus and Salmonella isolated from clinical sample

Project description:Proteomics, Escherichia coli, Shigella, Neisseria，Listeria monocytogenes，Staphylococcus aureus, Salmonella

2023-10-22 | PXD046303 | iProX

The proteomics profiles of Shigella and E. coli isolated from clinical sample

Project description:This study using LC/MS/MS performed proteomics for identifying Shigella and E. coli

2023-06-05 | PXD042721 | iProX

Shigella CGH

Project description:Background Compelling evidence indicates that Shigella species, the etiologic agents of bacillary dysentery, as well as enteroinvasive Escherichia coli, are derived from multiple origins of Escherichia coli and form a single pathovar. To further understand the genome diversity and virulence evolution of Shigella, comparative genomic hybridization microarray analysis was employed to compare the gene content of E. coli K-12 with those of 43 Shigella strains from all serotypes. Results For the 43 strains subjected to CGH microarray analyses, the common backbone of the Shigella genome was estimated to contain more than 1,900 open reading frames, with a mean number of 729 undetectable ORFs. The mosaic distribution of absent regions indicated that insertions and/or deletions have led to the highly diversified genomes of pathogenic strains. Conclusion These results support the hypothesis that by gain and loss of functions, Shigella species became successful human pathogens through convergent evolution from diverse genomic backgrounds. Moreover, we also found many specific differences between different lineages, providing a window into understanding bacterial speciation and taxonomic relationships. Keywords: comparative genomic hybridization

2007-07-01 | GSE5212 | GEO

Escherichia coli strain:shigella

Project description:Escherichia coli strain:shigella Genome sequencing

| PRJNA804371 | ENA

Comparative Genomic Hybridization of E. coli and Shigella species to determine the relatedness of isolates from Neobladders

2011-07-25 | GSE27326 | GEO

Escherichia/Shigella

Project description:Proxy upload by EnteroBase (from database Escherichia/Shigella)

| PRJEB39739 | ENA

Escherichia/Shigella

Project description:Proxy upload by EnteroBase (from database Escherichia/Shigella)

| PRJEB39402 | ENA

Comparative Genomic Hybridization of E. coli and Shigella species to determine the relatedness of isolates from Neobladders

Project description:Using comparative genomic hybridization we examined the genome content of 30 isolates of E. coli and Shigella to determine the relative location of E. coli isolates from the human neobladder Isolates were included in the study that represent the prototype strains of multiple pathovars. No replicates were included in the final comparisons

2011-07-24 | E-GEOD-27326 | biostudies-arrayexpress

Shigella species

Project description:Shigella WGS from Ireland

| PRJEB18660 | ENA

Escherichia coli killing by Shigella sonnei is mediated by colicins found in epidemiologically successful sublineages

Project description:Shigella sonnei as an enteric pathogen, can benefit from outcompeting gut commensals such as Escherichia coli and there can be several mechanisms that assist in interbacterial competition. It is, therefore, important to understand these mechanisms as they provide insights into the interactions of these pathogens in the complex environment they exist. We used our novel Bulk Phenotyping of Epidemiological Replicates (BPER) pipeline combined with bacterial Genome Wide Association Studies (GWAS) on a previously described real-world collection of S. sonnei isolates (n=165) to demonstrate the vital role that colicins could have played in shaping the observed epidemiology of S. sonnei. We then used targeted mass spectrometry on representative S. sonnei isolates to detect colicin sequences in cell free supernatants, which further validated our BPER results to suggest the vital role of colicins. Here, we also introduce BPER as an epidemiologically relevant way of phenotypic testing in the laboratory where the phenotypic results can be interpreted with much more relevance to the effects of those phenotypes in natural settings.

2023-10-24 | PXD036656 | Pride

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data