Paleoviral maintenance in a Holarctic Daphnia species complex, 2010-2012
Daphniids are critical members of Holarctic freshwater ecosystems. However, little is known of their interactions with RNA viruses. These data represent sequence information supporting the hypothesis that a viral gene from a Phelobvirus-like RNA virus has been transferred into the genomes of common...
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NSF Arctic Data Center
2017
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ftdatacite:10.18739/a2930nv9d 2023-05-15T14:49:35+02:00 Paleoviral maintenance in a Holarctic Daphnia species complex, 2010-2012 Taylor, Derek 2017 text/xml https://dx.doi.org/10.18739/a2930nv9d https://arcticdata.io/catalog/view/doi:10.18739/A2930NV9D en eng NSF Arctic Data Center paleovirus Phenuiviridae phlebovirus Daphnia zooplankton tundra ponds dataset Dataset 2017 ftdatacite https://doi.org/10.18739/a2930nv9d 2021-11-05T12:55:41Z Daphniids are critical members of Holarctic freshwater ecosystems. However, little is known of their interactions with RNA viruses. These data represent sequence information supporting the hypothesis that a viral gene from a Phelobvirus-like RNA virus has been transferred into the genomes of common species of Arctic Daphnia. The gene is similar to the RNA-Dependent RNA polymerase (RDRP) gene of phleboviruses (Phenuiviridae). The data also contain mitochondrial sequence from the host to classify the lineage of Daphnia that contains each "fossil" virus. These data indicate, for the first time, that common species of Daphnia in the Arctic have been infected with RNA viruses. Moreover, the evidence indicates that viral genes may be maintained for a presently unknown host function. Because the paleoviruses represent a "captured" viral gene (RDRP) that is often used for the classification of RNA viruses, these data also provide a means of identifying and studying novel viruses and their present interactions in Arctic freshwater. Dataset Arctic Tundra Zooplankton DataCite Metadata Store (German National Library of Science and Technology) Arctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
paleovirus Phenuiviridae phlebovirus Daphnia zooplankton tundra ponds |
spellingShingle |
paleovirus Phenuiviridae phlebovirus Daphnia zooplankton tundra ponds Taylor, Derek Paleoviral maintenance in a Holarctic Daphnia species complex, 2010-2012 |
topic_facet |
paleovirus Phenuiviridae phlebovirus Daphnia zooplankton tundra ponds |
description |
Daphniids are critical members of Holarctic freshwater ecosystems. However, little is known of their interactions with RNA viruses. These data represent sequence information supporting the hypothesis that a viral gene from a Phelobvirus-like RNA virus has been transferred into the genomes of common species of Arctic Daphnia. The gene is similar to the RNA-Dependent RNA polymerase (RDRP) gene of phleboviruses (Phenuiviridae). The data also contain mitochondrial sequence from the host to classify the lineage of Daphnia that contains each "fossil" virus. These data indicate, for the first time, that common species of Daphnia in the Arctic have been infected with RNA viruses. Moreover, the evidence indicates that viral genes may be maintained for a presently unknown host function. Because the paleoviruses represent a "captured" viral gene (RDRP) that is often used for the classification of RNA viruses, these data also provide a means of identifying and studying novel viruses and their present interactions in Arctic freshwater. |
format |
Dataset |
author |
Taylor, Derek |
author_facet |
Taylor, Derek |
author_sort |
Taylor, Derek |
title |
Paleoviral maintenance in a Holarctic Daphnia species complex, 2010-2012 |
title_short |
Paleoviral maintenance in a Holarctic Daphnia species complex, 2010-2012 |
title_full |
Paleoviral maintenance in a Holarctic Daphnia species complex, 2010-2012 |
title_fullStr |
Paleoviral maintenance in a Holarctic Daphnia species complex, 2010-2012 |
title_full_unstemmed |
Paleoviral maintenance in a Holarctic Daphnia species complex, 2010-2012 |
title_sort |
paleoviral maintenance in a holarctic daphnia species complex, 2010-2012 |
publisher |
NSF Arctic Data Center |
publishDate |
2017 |
url |
https://dx.doi.org/10.18739/a2930nv9d https://arcticdata.io/catalog/view/doi:10.18739/A2930NV9D |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Tundra Zooplankton |
genre_facet |
Arctic Tundra Zooplankton |
op_doi |
https://doi.org/10.18739/a2930nv9d |
_version_ |
1766320671186485248 |