Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Bacillus cereus growth in aerobiosis condition

ABSTRACT: Proteome profiles of Bacillus cereus at early, middle, and late exponential growth phases established by high-resolution tandem mass spectrometry

INSTRUMENT(S): Q Exactive HF

ORGANISM(S): Bacillus Cereus (strain Atcc 14579 / Dsm 31)

SUBMITTER: Jean ARMENGAUD

LAB HEAD: Jean Armengaud

PROVIDER: PXD025504 | Pride | 2022-02-17

REPOSITORIES: Pride

ACCESS DATA

Json Xml

Publications

Cysteine Proteome Reveals Response to Endogenous Oxidative Stress in <i>Bacillus cereus</i>.

Hamitouche Fella F Armengaud Jean J Dedieu Luc L Duport Catherine C

International journal of molecular sciences 20210714 14

At the end of exponential growth, aerobic bacteria have to cope with the accumulation of endogenous reactive oxygen species (ROS). One of the main targets of these ROS is cysteine residues in proteins. This study uses liquid chromatography coupled to high-resolution tandem mass spectrometry to detect significant changes in protein abundance and thiol status for cysteine-containing proteins from <i>Bacillus cereus</i> during aerobic exponential growth. The proteomic profiles of cultures at early- ...[more]

PMID: 34299167

Similar Datasets

Tandem mass spectrometry analysis of the thiol proteome from Bacillus cereus grown in anaerobiosisTandem mass spectrometry analysis of the thiol proteome from Bacillus cereus grown in anaerobiosis

Project description:Tandem mass spectrometry analysis of Bacillus cereus samples grown in anaerobiosis for identifying the redox state of the thiols.

2022-02-16 | PXD022049 | Pride

Bacillus cereus proteomics (Intraproteome)

Project description:This project contributes to the intraproteomic comparison of Bacillus cereus wild-type and Bacillus cereus mutant devoided of the EntD protein grown in aerobiosis condition and harvested at the early exponential growth stage.

2016-06-29 | PXD001483 | Pride

Distinct roles of ComK1 and ComK2 in gene regulation in Bacillus cereus (overexpressed ComK)

Project description:Comparison of the Bacillus cereus with overexpressed Bacillus subtilis ComK (Bacillus cereus pNWcomKBsu) vs Bacillus cereus carrying empty plasmid (Bacillus cereus pNW33N)

2011-07-28 | GSE27265 | GEO

Transcriptome analysis of Bacillus cereus B3711 during silver ion stress condition

Project description:We have employed a whole genome microarray for gene expression profilling to understand the global view of the cellular mechanism and metabolic response of B. cereus B3711 exposed to 1 mM silver nitrate. RNA was extracted from B. cereus grown under silver treated and untreated set of conditions in duplicates at two different time points (30 & 60 min). Comparing the transcript profile of the control and treated cells, several differentially expressed genes were identified. These includes genes involved in various metabolic pathways, such as arginine and alanine metabolism, membrane transport system and alternate respiratory proteins such as arsenate reductase, stress related proteins, proteins of transcriptional regulators, hypothetical proteins and protein of two-component systems. Agilent one-color experiment,Organism: Bacillus cereus ,Agilent-023971 Genotypic designed Custom Bacillus cereus 8x15k , Labeling kit: Agilent Quick-Amp labeling Kit (p/n5190-0442)

2010-12-14 | E-GEOD-26043 | biostudies-arrayexpress

Effect of Combined Bifidobacterium, Lactobacillus, Enterococcus and Bacillus Cereus Tablets on Chemotherapy and Radiotherapy of Colorectal Cancer

Project description:Interventions: experimental group:Orally take Combined Bifidobacterium, Lactobacillus, Enterococcus and Bacillus cereus Tablets;control group:Orally take placebo Study Design: Parallel

| 2701106 | ecrin-mdr-crc

Comparative Genomics of Bacillus cereus and Bacillus anthracis

Project description:The aim of the study was to carry out a CGH study utilizing a set of 39 diverse Bacillus isolates. Thirty four B. cereus and five B. anthracis strains and isolates were chosen so as to represent different lineages based on previous characterizations, including MLEE and MLST (Helgason, Okstad et al. 2000; Helgason, Tourasse et al. 2004). They represent the spectrum of B. cereus phenotypic diversity by including soil, dairy and periodontal isolates in addition to virulent B. anthracis strains.

2009-11-25 | GSE19068 | GEO

The effect of the pBCXO1 plasmid on the transcriptome of Bacillus cereus G9241 at both 37 and 25 degree celsius

Project description:RNA-seq experiment comparing the transcriptomes of Bacillus cereus G9241 WT to B. cereus G9241 ∆pBCXO1 when cultured both 37 and 25 degree celsius. B. cereus G9241 is a B. cereus sensu stricto strain that was isolated from a welder with and anthrax-like illness. B. cereus G9241 carries the plasmids pBCXO1 and pBC210. pBCX01 has 99.6% sequence identity to pXO1 carried by Bacillus anthracis and encodes the tripartite anthrax toxin genes and atxA, a mammalian virulence transcriptional regulator. B. cereus G9241 WT and B. cereus G9241 ∆pBCXO1 were cultured to exponential phase at either 37 or 25 degree celsius before samples were taken for RNA extraction, library prep and sequencing.

2023-05-13 | E-MTAB-12883 | biostudies-arrayexpress

Distinct roles of ComK1 and ComK2 in gene regulation in Bacillus cereus (induced ComK1 or ComK2)

Project description:Comparison of the Bacillus cereus with induced ComK1 (pATK31 in sample 1-3) or ComK2 (pATK32 in sample 4-6) proteins vs Bacillus cereus carrying empty plasmid (pLM5 in all samples)

2011-07-28 | GSE27264 | GEO

Distinct roles of ComK1 and ComK2 in gene regulation in Bacillus cereus (overexpressed ComK)

Project description:Comparison of the Bacillus cereus with overexpressed Bacillus subtilis ComK (Bacillus cereus pNWcomKBsu) vs Bacillus cereus carrying empty plasmid (Bacillus cereus pNW33N) One condition design comparision of (IPTG induced overexpression construct vs IPTG induced empty plasmid) including a dye swap, 3 biological replicate

2011-07-27 | E-GEOD-27265 | biostudies-arrayexpress

Comparative transcriptome and phenotype analysis of acid-stressed Bacillus cereus strains

Project description:This SuperSeries is composed of the following subset Series: GSE13711: Comparative transcriptome and phenotype analysis of acid-stressed Bacillus cereus strain ATCC 14579 GSE13729: Comparative transcriptome and phenotype analysis of acid-stressed Bacillus cereus strain ATCC 10987 Refer to individual Series

2010-06-25 | E-GEOD-13773 | biostudies-arrayexpress

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