Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Selective enrichment of high-affinity clade II N2O-reducers in a mixed culture

ABSTRACT: N2O reducers enrichment

PROVIDER: PRJEB84459 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

RNA-seq data of Paracoccus denitrificans grown under different N2O levels

Project description:We report here the RNA seq results of sRNA enriched Paracoccus denitrificans grown under three different N2O levels (high N2O reffered to as CuL/ low N2O reffered to as CuH/ Low N2O aerobic reffered to as CuH O2)

2016-11-16 | GSE85362 | GEO

Project description:Selective enrichment clade II N2O reducers

| PRJNA1054980 | ENA

N2O reducers

Project description:nosZ and nosZ-II marker genes had been sequenced in order to investigate the impact of biochar on N2O reducers

| PRJEB19689 | ENA

Enrichment Culture

Project description:Enrichment Culture

| PRJNA1091148 | ENA

Predator-specific enrichment of actinobacteria from a cosmopolitan freshwater clade in mixed continuous culture.

Project description:We investigated whether individual populations of freshwater bacteria in mixed experimental communities may exhibit specific responses to the presence of different bacterivorous protists. In two successive experiments, a two-stage continuous cultivation system was inoculated with nonaxenic batch cultures of the cryptophyte Cryptomonas sp. Algal exudates provided the sole source of organic carbon for growth of the accompanying microflora. The dynamics of several 16S rRNA-defined bacterial populations were followed in the experimental communities. Although the composition and stability of the two microbial communities differed, numerous members of the first assemblage could again be detected during the second experiment. The introduction of a size-selectively feeding mixotrophic nanoflagellate (Ochromonas sp.) always resulted in an immediate bloom of a single phylotype population of members of the class Actinobacteria (Ac1). These bacteria were phylogenetically affiliated with an uncultured lineage of gram-positive bacteria that have been found in freshwater habitats only. The Ac1 cells were close to the average size of freshwater bacterioplankton and significantly smaller than any of the other experimental community members. In contrast, no increase of the Ac1 population was observed in vessels exposed to the bacterivorous ciliate Cyclidium glaucoma. However, when the Ochromonas sp. was added after the establishment of C. glaucoma, the proportion of population Ac1 within the microbial community rapidly increased. Populations of a beta proteobacterial phylotype related to an Aquabacterium sp. decreased relative to the total bacterial communities following the addition of either predator, albeit to different extents. The community structure of pelagic microbial assemblages can therefore be influenced by the taxonomic composition of the predator community.

| S-EPMC92849 | biostudies-literature

nitrous oxide-reducing enrichment culture

Project description:N2O-reducing bacterium

| PRJDB7296 | ENA

uncultured prokaryote

Project description:N2o reducers Metagenome

| PRJNA377101 | ENA

Enrichment culture

Project description:Enrichment culture Targeted loci environmental

| PRJNA943381 | ENA

Enrichment culture

Project description:Enrichment culture Targeted loci environmental