Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Methanogenic consortium enrichment for Underground Biomethanation

ABSTRACT: Enrichment of a methanogenic consortium for Underground Biomethanation purposes

PROVIDER: PRJEB76268 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	ERR13194610_1.fastq.gz	Fastqsanger.gz
	ERR13194610_2.fastq.gz	Fastqsanger.gz
	ERR13194611_1.fastq.gz	Fastqsanger.gz
	ERR13194611_2.fastq.gz	Fastqsanger.gz
	ERR13194612_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 96

Similar Datasets

Metagenome of methanogenic hexadecane-degrading consortium

Project description:Metagenome of methanogenic hexadecane-degrading consortium Genome sequencing and assembly

| PRJNA662001 | ENA

Methanogenic enrichment culture

Project description:Methanogenic enrichment cultures from LCB024 in YNP

| PRJNA1014417 | ENA

Consortium enrichment

Project description:Consortium enrichment for nitrous oxide reduction

| PRJNA534018 | ENA

biomethanation reactors

Project description:biomethanation reactors Raw sequence reads

| PRJNA623881 | ENA

methanogenic benzene-degrading enrichment culture

Project description:Methanogenic benzene-degrading microbial community

| PRJDB3983 | ENA

methanogenic toluene-degrading enrichment culture

Project description:Methanogenic Enrichment Culture Raw sequence reads

| PRJNA392461 | ENA

Dispensable Methanogenic Energy Metabolism in a Methanogenic Archaeon

Project description:Biogenic methane formation, methanogenesis, a key process in the global carbon cycle is the only energy metabolism known to sustain growth of the microorganisms employing it, the methanogenic archaea. All known methanogenic pathways converge at the methane-liberating step where also the terminal electron acceptor of methanogenic respiration, the heterodisulfide of coenzyme M and coenzyme B is formed. Carbon monoxide (CO) utilization of Methanosarcina acetivorans is unique in that the organism can shift from methanogenesis towards acetogenesis. Here, we show that M. acetivorans can dispense of methanogenesis for energy conservation completely. By disrupting the methanogenic pathway through targeted mutagenesis, followed by adaptive evolution, a strain capable of sustained growth by CO-dependent acetogenesis was created. Still, a minute flux through the methane-liberating reaction remained essential, which was attributed to the involvement of the heterodisulfide in at least one essential anabolic reaction. Genomic and proteomic analysis showed that substantial metabolic rewiring had occurred in the strain. Most notably, heterodisulfide reductase, the terminal respiratory oxidoreductase was eliminated to funnel the heterodisulfide towards anabolism. These results suggest that the metabolic flexibility of “methanogenic” archaea is much greater than anticipated and open avenues for probing the mechanism of energetic coupling and the crosstalk between catabolism and anabolism.

2021-10-05 | PXD022016 | Pride

CO biomethanation

Project description:The study investigated CO biomethanation by anaerobic microorganisms

| PRJEB19890 | ENA

Methanogenic enrichment cultures from hot springs

Project description:Methanogenic enrichment cultures from hot springs

| PRJNA913929 | ENA

Methanogenic enrichment cultures from hot springs

Project description:Methanogenic enrichment cultures from hot springs

| PRJNA916083 | ENA