Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Soil metagenome

ABSTRACT: Fungi from supraglacial debris of Mt.Gongga, China

PROVIDER: PRJNA798561 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR17659561_1.fastq.gz	Fastqsanger.gz
	SRR17659561_2.fastq.gz	Fastqsanger.gz
	SRR17659562_1.fastq.gz	Fastqsanger.gz
	SRR17659562_2.fastq.gz	Fastqsanger.gz
	SRR17659563_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 34

Similar Datasets

soil metagenome

Project description:soil bacteria from supraglacial debris of Mt.gongga, China

| PRJNA797905 | ENA

Soil metagenome from avocado orchards in Channybearup, Western Australia in 2024

Project description:Metagenome data from soil samples were collected at 0 to 10cm deep from 2 avocado orchards in Channybearup, Western Australia, in 2024. Amplicon sequence variant (ASV) tables were constructed based on the DADA2 pipeline with default parameters.

2025-06-15 | GSE298403 | GEO

soil metagenome

Project description:Doormat debris metagenome Raw sequence reads

| PRJNA397828 | ENA

The soil organic matter decomposition mechanisms in ectomycorrhizal fungi are tuned for liberating soil organic nitrogen

Project description:Many trees form ectomycorrhizal symbiosis with fungi. During symbiosis, the tree roots supply sugar to the fungi in exchange for nitrogen, and this process is critical for the nitrogen and carbon cycles in forest ecosystems. However, the extents to which ectomycorrhizal fungi can liberate nitrogen and modify the soil organic matter and the mechanisms by which they do so remain unclear since they have lost many enzymes for litter decomposition that were present in their free-living, saprotrophic ancestors. Using time-series spectroscopy and transcriptomics, we examined the ability of two ectomycorrhizal fungi from two independently evolved ectomycorrhizal lineages to mobilize soil organic nitrogen. Both species oxidized the organic matter and accessed the organic nitrogen. The expression of those events was controlled by the availability of glucose and inorganic nitrogen. Despite those similarities, the decomposition mechanisms, including the type of genes involved as well as the patterns of their expression, differed markedly between the two species. Our results suggest that in agreement with their diverse evolutionary origins, ectomycorrhizal fungi use different decomposition mechanisms to access organic nitrogen entrapped in soil organic matter. The timing and magnitude of the expression of the decomposition activity can be controlled by the below-ground nitrogen quality and the above-ground carbon supply.

2018-11-30 | GSE110485 | GEO

soil metagenome

Project description:The diversity of bacteria and fungi from fairy ring soil in Xinjiang, China

| PRJNA762433 | ENA

soil metagenome

Project description:Arbuscular mycorrhizal fungi under different grazing intensities in desert grasslands of northern China (PRJCA040463)

| PRJDB36849 | ENA

soil metagenome

Project description:Fungi Metagenome

| PRJNA257238 | ENA

Metagenome-Assembled Genomes from Amazonian Soil Microbial Consortia.

Project description:Here, we report 17 metagenome-assembled genomes (MAGs) recovered from microbial consortia of forest and pasture soils in the Brazilian Eastern Amazon. The bacterial MAGs have the potential to act in important ecological processes, including carbohydrate degradation and sulfur and nitrogen cycling.

| S-EPMC9670897 | biostudies-literature

Prospecting for novel biocatalysts in a soil metagenome.

Project description:The metagenomes of complex microbial communities are rich sources of novel biocatalysts. We exploited the metagenome of a mixed microbial population for isolation of more than 15 different genes encoding novel biocatalysts by using a combined cultivation and direct cloning strategy. A 16S rRNA sequence analysis revealed the presence of hitherto uncultured microbes closely related to the genera Pseudomonas, Agrobacterium, Xanthomonas, Microbulbifer, and Janthinobacterium. Total genomic DNA from this bacterial community was used to construct cosmid DNA libraries, which were functionally searched for novel enzymes of biotechnological value. Our searches in combination with cosmid sequencing resulted in identification of four clones encoding 12 putative agarase genes, most of which were organized in clusters consisting of two or three genes. Interestingly, nine of these agarase genes probably originated from gene duplications. Furthermore, we identified by DNA sequencing several other biocatalyst-encoding genes, including genes encoding a putative stereoselective amidase (amiA), two cellulases (gnuB and uvs080), an alpha-amylase (amyA), a 1,4-alpha-glucan branching enzyme (amyB), and two pectate lyases (pelA and uvs119). Also, a conserved cluster of two lipase genes was identified, which was linked to genes encoding a type I secretion system. The novel gene aguB was overexpressed in Escherichia coli, and the enzyme activities were determined. Finally, we describe more than 162 kb of DNA sequence that provides a strong platform for further characterization of this microbial consortium.

| S-EPMC201203 | biostudies-literature

soil metagenome

Project description:Fungi Genome sequencing

| PRJNA381981 | ENA