Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Study on Sulfur Autotrophic Denitrifying Microorganisms

PROVIDER: PRJNA748208 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR15213164_1.fastq.gz	Fastqsanger.gz
	SRR15213164_2.fastq.gz	Fastqsanger.gz
	SRR15213165_1.fastq.gz	Fastqsanger.gz
	SRR15213165_2.fastq.gz	Fastqsanger.gz
	SRR15213166_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 16

Similar Datasets

Project description:Metagenome of sulfur autotrophic denitrifying sludge

| PRJNA1133180 | ENA

Project description:Sulfur autotrophic denitrification sludge

| PRJNA755461 | ENA

Project description:Sulfur-oxidizing denitrifying enrichment

| PRJNA757223 | ENA

Project description:autotrophic microorganisms Metagenome

| PRJNA594527 | ENA

Project description:Soil denitrifying microorganisms

| PRJNA922932 | ENA

Project description:Hydrogen-Assisted Sulfur Autotrophic Denitrification

| PRJNA988269 | ENA

Project description:the microorganisms of elemental sulfur autotrophic partial denitrification system with additon og GB

| PRJNA1025146 | ENA

Project description:Electrochemical-coupled sulfur-driven autotrophic denitrification

| PRJNA1062286 | ENA

soil metagenome

Project description:Autotrophic microorganisms in Antarctic soils

| PRJNA544401 | ENA

RNA-seq analysis of Ralstonia solanacearum nitrosative stress response mutants

Project description:Ralstonia solanacerum causes bacterial wilt disease on many important host crops, including tomato and potato. R. solanacearum cells enter a host from soil or infested water through the roots, then multiply and spread in the water-transporting xylem vessels. Despite the low nutrient and oxygen content of xylem sap, R. solanacearum grows extremely well inside the host, using denitrification to respire in this hypoxic environment. R. solanacearum growth in planta also depends successful mitigation of oxidative stress produced by both the bacterium and the host. We found that proteins encoded by norA and hmpX that are predicted to interact with nitric oxide (NO) and protect against cellular damage caused by NO. Reducing NO toxicity is especially important for Rs that generates NO via denitrifying respiration in planta, and encounters NO produced by plants as a defense and signaling molecule. By analyzing transcriptomes of mutants lacking these genes, we found that iron, sulfur, and nitrogen metabolism genes were consistently upregulated in mutants missing these genes. Our transcriptomic analysis suggests R. solanacearum mutants lacking norA and hmpX suffer oxidative stress from an increase in cellular toxicity caused by NO that leads to damage of iron, sulfur, and nitrogen metabolic proteins. Our results suggest that NorA and HmpX, contribute to oxidative stress mitigation in denitrifying cultures.

2022-01-26 | GSE194210 | GEO

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