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Metagenome-assembled genome: ERR559527_bin.97_CONCOCT_v1.1_MAG

Identifiers
BioSample: SAMEA14074963; SRA: ERS11678192
Organism
uncultured Alphaproteobacteria bacterium
cellular organisms; Bacteria; Pseudomonadota; Alphaproteobacteria; environmental samples
Attributes
collection date2013-11-12
broad-scale environmental contextEnvironmental
local-scale environmental contextAquatic
environmental mediumMarine
geographic locationMediterranean Sea
investigation typemetagenome-assembled genome
isolation sourcemarine metagenome
project nameSunlight can be directly harvested by photoheterotrophic bacteria to create a pH gradient across the membrane, which can then be utilized to produce ATP. Despite the potential importance of this trophic strategy, when and where such organisms are found in the seas and oceans is poorly described. Here, we describe the abundance and taxonomy of bacteria with different trophic strategies (heterotrophs, phototrophs and photoheterotrophs) in contrasting water masses of the ultra-oligotrophic eastern Mediterranean Sea. These water bodies, an anticyclonic eddy and a high-chlorophyll patch resulting from transport of nutrient-rich coastal waters into offshore oligotrophic waters, each supported different microbial populations in surface waters. Based on infrared microscopy and metagenomics, aerobic anoxygenic photoheterotrophic (AAP) bacteria represented up to 10.4% of the microbial community. In contrast, the proteorhodopsin (PR) gene was found in 78.6%-118.8% of the bacterial genome equivalents, the highest abundance reported to date. These results suggest that PR-mediated photoheterotrophy may be especially important in oligotrophic, potentially phosphate-limited conditions.DOI 10.1111/1462-2920.13624
sample nameERR559527_bin.97_CONCOCT_v1.1_MAG
ENA-CHECKLISTERC000047
ENA-FIRST-PUBLIC2023-01-03
ENA-LAST-UPDATE2023-01-03
External IdSAMEA14074963
INSDC center aliasEBI
INSDC center nameEuropean Bioinformatics Institute
INSDC first public2023-01-03T00:32:21Z
INSDC last update2023-01-03T00:32:21Z
INSDC statuspublic
Submitter IdERR559527_bin.97_CONCOCT_v1.1_MAG
assembly qualityMany fragments with little to no review of assembly other than reporting of standard assembly statistics
assembly softwarespadesv3.11.1
binning parametersDefault
binning softwareCONCOCT v1.1
broker nameEMG broker account, EMBL-EBI
completeness score79.15
completeness softwareCheckM
contamination score1.59
geographic location (latitude)32.71842
geographic location (longitude)33.68398
metagenomic sourcemarine metagenome
sample derived fromSAMEA2630674
scientific_nameuncultured Alphaproteobacteria bacterium
sequencing methodIllumina HiSeq 2500
taxonomic identity markermulti-marker approach
Description

This sample represents a Third Party Annotation (TPA) Metagenome-Assembled Genome (MAG) assembled from the metagenomic run ERR559527 of study ERP006107.

BioProject
PRJEB51078 Large-scale analysis of novel cellular microbes from the marine biome
Retrieve all samples from this project

Submission
EBI; 2023-01-04
Accession:
SAMEA14074963
ID:
32556878

BioProject Nucleotide

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