Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Deep subsurface sample

ABSTRACT: Methane metabolising microorganisms from deep granitic subsurface through selective enrichment

PROVIDER: PRJNA643974 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR14866225.fastq.gz	Fastqsanger.gz
	SRR14866226.fastq.gz	Fastqsanger.gz
	SRR14866227.fastq.gz	Fastqsanger.gz
	SRR14866228.fastq.gz	Fastqsanger.gz
	SRR14866229.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 6

Similar Datasets

Deep subsurface sample

Project description:Bicarbonate metabolising microorganisms from deep granitic subsurface through selective enrichment

| PRJNA643233 | ENA

Deep subsurface sample

Project description:Organic carbon metabolising microorganisms from deep granitic subsurface through selective enrichment

| PRJNA644301 | ENA

Deep subsurface sample

Project description:Organic carbon metabolising microorganisms from deep granitic subsurface through selective enrichment

| PRJNA644302 | ENA

Deep subsurface sample

Project description:H2 and CO2 metabolising microorganisms from deep granitic subsurface through selective enrichment

| PRJNA642293 | ENA

Deep subsurface sample

Project description:Polymeric carbon compound metabolizing microorganisms from deep granitic subsurface through selective enrichment

| PRJNA644915 | ENA

subsurface metagenome

Project description:Subsurface weathering of granitic minerals by microorganisms

| PRJNA523798 | ENA

Deep Subsurface Basalts

Project description:Deep Subsurface Basalts Metagenome

| PRJNA1062315 | ENA

Terrestrial deep subsurface

Project description:Terrestrial deep subsurface Raw sequence reads

| PRJNA482760 | ENA

Fermentative Spirochaetes drive nutrient cycling by a subsurface microbial loop in hydrocarbon-contaminated habitats

Project description:Members of the bacterial phylum Spirochaetes are primarily studied for their commensal and pathogenic roles in animal hosts. However, Spirochaetes are also frequently detected in anoxic hydrocarbon-contaminated environments but their ecological role in such ecosystems has so far remained unclear. Here we provide a functional trait to these frequently detected organisms with an example of a sulfate-reducing, naphthalene-degrading enrichment culture consisting of a sulfate-reducing deltaproteobacterium Desulfobacterium naphthalenivorans and a novel spirochete Rectinema cohabitans. Using a combination of genomic, proteomic, and physiological studies we show that R. cohabitans grows by fermentation of organic compounds derived from biomass from dead cells (necromass). It recycles the derived electrons in the form of H2 to the sulfate-reducing D. naphthalenivorans, thereby supporting naphthalene degradation and forming a simple microbial loop. We provide metagenomic evidence that equivalent associations between Spirochaetes and hydrocarbon-degrading microorganisms are of general importance in hydrocarbon- and organohalide-contaminated ecosystems. We propose that environmental Spirochaetes form a critical component of a microbial loop central to nutrient cycling in subsurface environments. This emphasizes the importance of necromass and H2-cycling in highly toxic contaminated subsurface habitats such as hydrocarbon-polluted aquifers.

2018-05-17 | PXD005624 | Pride

Olkiluoto Island deep subsurface

Project description:Olkiluoto Island deep subsurface Metagenome

| PRJNA1089154 | ENA