Viral Contigs Predicted from Metagenomes: MAGs, SAGs, and Transcriptome from under the Ross Ice Shelf (HWD2), 2017
This metadata record represents the data for generated by mining single-cell genomic, transcriptomic, and metagenomic data to uncover the viral diversity, biogeography, activity, and their role as metabolic facilitators of microbes beneath the Ross Ice Shelf.
Hot drilling and seawater sampling was conducted from the sub-shelf water column in the central region of the RIS (Latitude −80.6577 N, Longitude 174.4626 W). The sampling site was located ≈300 km from the shelf front. A borehole (30 cm diameter) conducted by hot water drilling was used for direct sampling of seawater from three depths (400 m, 550 m, and 700 m from the top of the shelf, which correspond to 30 m, 180 m, and 330 m from the bottom of the ice shelf, respectively). Seawater samples were processed accordingly for single cell genomics, metagenomics, and transcriptomics as described5, and the resulting assembled and co-assembled contigs (min. length 1 kb) from single-amplified genomes, bins and transcriptomics were mined for detecting viral contigs.
Further details are provided at https://doi.org/10.1038/s41467-023-44028-x
Simple
- Date (Creation)
- 2023-12-14T00:00:00
- Date (Publication)
- 2023-12-14T00:00:00
Identifier
- Identifier
- https://doi.org/10.6084/m9.figshare.24581331
- Status
- completed Completed
- Keywords
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- ROSS ICE SHELF
- METAGENOMICS
- HWD2
- K061A
- GCMD Earth Science and Earth Science Services Keywords
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- VIRUSES
- BACTERIA/ARCHAEA
- ICE SHELVES
- GCMD Platform/Sources Keywords
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- Ice Shelf
- GCMD Locations Keywords
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- ANTARCTICA
- GCMD Project Keywords
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- ASP
- Aotearoa New Zealand Ross Ice Shelf Programme
- Use limitation
- This data set conforms to the CC BY Attribution License (https://creativecommons.org/licenses/by/4.0/)
- Hierarchy level
- Dataset
- Date
- Statement
- Creative Commons Attribution 4
- gmd:disseminationConstraints
- License
- Access constraints
- License
- Use constraints
- License
- Metadata language
- English
- Character set
- utf8 UTF8
- Topic category
-
- Biota
- Begin date
- 2017-12-11T00:00:00
- End date
- 2017-12-19T12:00:00
- Supplemental Information
- Any additional comments about this dataset
- Distribution format
-
- File identifier
- 60782a7c-8574-48dc-8b60-e460ab552f9f XML
- Metadata language
- English
- Character set
- anyValidURI
- Hierarchy level
- Dataset
- Date stamp
- 2024-04-18T00:14:01
- Metadata standard name
- ISO 19115-1
- Metadata standard version
- 2018