The Ocean Gene Atlas v2.0: online exploration of the biogeography and phylogeny of plankton genes ...

Testing hypothesis about the biogeography of genes using large data resources such as Tara Oceans marine metagenomes and metatranscriptomes requires significant hardware resources and programming skills. The new release of the ‘Ocean Gene Atlas’ (OGA2) is a freely available intuitive online service...

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Bibliographic Details
Main Authors: Vernette, Caroline, Lecubin, Julien, Sánchez, Pablo, Tara Oceans Coordinators, Sunagawa, Shinichi, Delmont, Tom O., Acinas, Silvia G., Pelletier, Eric, Hingamp, Pascal, Lescot, Magali
Format: Article in Journal/Newspaper
Language:English
Published: ETH Zurich 2022
Subjects:
Arctic
Online Access:https://dx.doi.org/10.3929/ethz-b-000553551
http://hdl.handle.net/20.500.11850/553551
Description
Summary:Testing hypothesis about the biogeography of genes using large data resources such as Tara Oceans marine metagenomes and metatranscriptomes requires significant hardware resources and programming skills. The new release of the ‘Ocean Gene Atlas’ (OGA2) is a freely available intuitive online service to mine large and complex marine environmental genomic databases. OGA2 datasets available have been extended and now include, from the Tara Oceans portfolio: (i) eukaryotic Metagenome-Assembled-Genomes (MAGs) and Single-cell Assembled Genomes (SAGs) (10.2E+6 coding genes), (ii) version 2 of Ocean Microbial Reference Gene Catalogue (46.8E+6 non-redundant genes), (iii) 924 MetaGenomic Transcriptomes (7E+6 unigenes), (iv) 530 MAGs from an Arctic MAG catalogue (1E+6 genes) and (v) 1888 Bacterial and Archaeal Genomes (4.5E+6 genes), and an additional dataset from the Malaspina 2010 global circumnavigation: (vi) 317 Malaspina Deep Metagenome Assembled Genomes (0.9E+6 genes). Novel analyses enabled by OGA2 include ... : Nucleic Acids Research, 50 (W1) ...

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