Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

38 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcription profiling of Sinorhizobium meliloti wild type and mutant strains in the presence or absence of an nitric oxide donor

ABSTRACT: Comparative transcriptome analysis of various wild type and mutant strains of Sinorhizobium meliloti in presence or absence of NO donor

ORGANISM(S): Sinorhizobium meliloti

SUBMITTER: eliane meilhoc

PROVIDER: E-MEXP-2515 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Transcription profiling of S. meliloti BacA mutants

Project description:Expression profile in bacteria from infection threads

2006-02-01 | E-TABM-73 | biostudies-arrayexpress

Transcription profiling of S. meliloti nodules time series

Project description:Expression profile of bacteria during nodule development

2006-02-01 | E-TABM-74 | biostudies-arrayexpress

Transcription profiling of S. meliloti time series mid-log phase to late exponential phase

Project description:time course experiment: Bacteria grown from mid-log phase to late exponential phase

2006-01-01 | E-MEXP-468 | biostudies-arrayexpress

Transcription profiling of Sinorhizobium meliloti genes upon RpoE4 over-expression

Project description:S. meliloti genes under the control of RpoE4 were identified by determining the whole genome transcription profile of a strain over-expressing rpoE4 under the control of the arabinose-dependent PBAD promoter of plasmid pMLBAD-rpoE4. A strain containing the empty vector pMLBAD was used as a reference.

2012-11-01 | E-MEXP-3472 | biostudies-arrayexpress

Transcription profiling of Sinorhizobium meliloti genes upon rpoE1 over-expression

Project description:S. meliloti genes under the control of RpoE1 were identified by determining the whole genome transcription profile of a strain over-expressing rpoE1 under the control of the arabinose-dependent PBAD promoter of plasmid pMLBAD-rpoE1. A strain containing the empty vector pMLBAD was used as a reference.

2012-11-01 | E-MEXP-3471 | biostudies-arrayexpress

Transcription profiling by array of Sinorhizobium meliloti genes regulated by RpoE4 in the presence of thiosulfate

Project description:The Sinorhizobium meliloti rpoE4 regulon was determined by comparing the wildtype and rpoE4 mutant transcriptomes in the presence of 20mM sodium thiosulfate, an RpoE4 activating condition.

2012-11-01 | E-MEXP-3475 | biostudies-arrayexpress

Transcription profiling of Yersinia pestis overexpressing phoP

Project description:Microarrays were used to identify Y. pestis genes that are differentially regulated under conditions of phoP overexpression. RNA samples were isolated from cultures of two isogenic Y. pestis strains, one overexpressing phoP (KIM10+phoP(delta)/PhoP) and the other not (KIM10+phoP(delta)/MMB67EH), and their gene expression profiles were compared.

2006-07-01 | E-MEXP-712 | biostudies-arrayexpress

Transcription profiling of Yersinia pestis wild type and phoP deletion strains

Project description:Microarrays were used to identify Y. pestis genes that are transcriptional targets of phoP. RNA samples were isolated from cultures of two isogenic Y. pestis strains, one carrying wild-type phoP (KIM6+) and the other carrying a deletion within phoP (KIM6+phoP(delta)), and their gene expression profiles were compared.

2006-07-01 | E-MEXP-713 | biostudies-arrayexpress

Transcription profiling of Sinorhizobium meliloti strain 1021FDC5 grown in liquid, solid or semi-solid media

Project description:S. meliloti 1021FDC5 was grown at 30ºC in 20 ml of TY broth with shaking to late logarithmic phase (optical density at 600 nm = 1-1.2). After incubation, cells were pelleted, washed twice in MM and resuspended in 2 ml of the latter medium. For time course experiments in liquid, 0.5 ml of the inoculation culture was added to 50 ml of fresh MM. At various times, samples were removed for determining viable cells counts as well as for RNA isolation/preparation (7 and 14 hours). For experiments on plates, 20 ml of MM containing 0.7% (Semisolid) or 1.3% (Solid) agar was dispensed onto each Petri dish and allowed to gel. The plates were air dried at room temperature for 15 min. 0.1 ml of the inoculation culture was plated onto the surface of the plates and allowed to dry for 10 min. The plates were then inverted and incubated at 30ºC.

2009-04-03 | E-MEXP-1953 | biostudies-arrayexpress

Transcription profiling of Ralstonia solanacearum prhG mutant strains vs wild type strain

Project description:1. Comparison of transcripts during growth in pure culture of a wild-type strain compared to a mutant deficient in the transcriptional activator encoded by the gene prhG. 2. Transcriptome analysis for identification of the prhG regulon by comparison of a prhG overexpressing mutant to the wild type strain.

2010-01-01 | E-MEXP-2456 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

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