Single cell genomics of uncultured marine alveolates shows paraphyly of basal dinoflagellates
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F18%3A00498829" target="_blank" >RIV/60077344:_____/18:00498829 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1038/ismej.2017.167" target="_blank" >http://dx.doi.org/10.1038/ismej.2017.167</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1038/ismej.2017.167" target="_blank" >10.1038/ismej.2017.167</a>
Alternative languages
Result language
angličtina
Original language name
Single cell genomics of uncultured marine alveolates shows paraphyly of basal dinoflagellates
Original language description
Marine alveolates (MALVs) are diverse and widespread early-branching dinoflagellates, but most knowledge of the group comes from a few cultured species that are generally not abundant in natural samples, or from diversity analyses of PCR-based environmental SSU rRNA gene sequences. To more broadly examine MALV genomes, we generated single cell genome sequences from seven individually isolated cells. Genes expected of heterotrophic eukaryotes were found, with interesting exceptions like presence of proteorhodopsin and vacuolar H +-pyrophosphatase. Phylogenetic analysis of concatenated SSU and LSU rRNA gene sequences provided strong support for the paraphyly of MALV lineages. Dinoflagellate viral nucleoproteins were found only in MALV groups that branched as sister to dinokaryotes. Our findings indicate that multiple independent origins of several characteristics early in dinoflagellate evolution, such as a parasitic life style, underlie the environmental diversity of MALVs, and suggest they have more varied trophic modes than previously thought.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10603 - Genetics and heredity (medical genetics to be 3)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
The ISME Journal
ISSN
1751-7362
e-ISSN
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Volume of the periodical
12
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
5
Pages from-to
304-308
UT code for WoS article
000418293300026
EID of the result in the Scopus database
2-s2.0-85038625576