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Single cell genomics reveals plastid-lacking Picozoa are close relatives of red algae. / Schön, Max E.; Zlatogursky, Vasily V.; Singh, Rohan P.; Poirier, Camille; Wilken, Susanne; Mathur, Varsha; Strassert, Jürgen F.H.; Pinhassi, Jarone; Worden, Alexandra Z.; Keeling, Patrick J.; Ettema, Thijs J.G.; Wideman, Jeremy G.; Burki, Fabien.

в: Nature Communications, Том 12, № 1, 6651, 12.2021.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Schön, ME, Zlatogursky, VV, Singh, RP, Poirier, C, Wilken, S, Mathur, V, Strassert, JFH, Pinhassi, J, Worden, AZ, Keeling, PJ, Ettema, TJG, Wideman, JG & Burki, F 2021, 'Single cell genomics reveals plastid-lacking Picozoa are close relatives of red algae', Nature Communications, Том. 12, № 1, 6651. https://doi.org/10.1038/s41467-021-26918-0, https://doi.org/10.1038/s41467-021-26918-0

APA

Schön, M. E., Zlatogursky, V. V., Singh, R. P., Poirier, C., Wilken, S., Mathur, V., Strassert, J. F. H., Pinhassi, J., Worden, A. Z., Keeling, P. J., Ettema, T. J. G., Wideman, J. G., & Burki, F. (2021). Single cell genomics reveals plastid-lacking Picozoa are close relatives of red algae. Nature Communications, 12(1), [6651]. https://doi.org/10.1038/s41467-021-26918-0, https://doi.org/10.1038/s41467-021-26918-0

Vancouver

Schön ME, Zlatogursky VV, Singh RP, Poirier C, Wilken S, Mathur V и пр. Single cell genomics reveals plastid-lacking Picozoa are close relatives of red algae. Nature Communications. 2021 Дек.;12(1). 6651. https://doi.org/10.1038/s41467-021-26918-0, https://doi.org/10.1038/s41467-021-26918-0

Author

Schön, Max E. ; Zlatogursky, Vasily V. ; Singh, Rohan P. ; Poirier, Camille ; Wilken, Susanne ; Mathur, Varsha ; Strassert, Jürgen F.H. ; Pinhassi, Jarone ; Worden, Alexandra Z. ; Keeling, Patrick J. ; Ettema, Thijs J.G. ; Wideman, Jeremy G. ; Burki, Fabien. / Single cell genomics reveals plastid-lacking Picozoa are close relatives of red algae. в: Nature Communications. 2021 ; Том 12, № 1.

BibTeX

@article{453917bf8c8e46e282759ac666c3e9a3,
title = "Single cell genomics reveals plastid-lacking Picozoa are close relatives of red algae",
abstract = "The endosymbiotic origin of plastids from cyanobacteria gave eukaryotes photosynthetic capabilities and launched the diversification of countless forms of algae. These primary plastids are found in members of the eukaryotic supergroup Archaeplastida. All known archaeplastids still retain some form of primary plastids, which are widely assumed to have a single origin. Here, we use single-cell genomics from natural samples combined with phylogenomics to infer the evolutionary origin of the phylum Picozoa, a globally distributed but seemingly rare group of marine microbial heterotrophic eukaryotes. Strikingly, the analysis of 43 single-cell genomes shows that Picozoa belong to Archaeplastida, specifically related to red algae and the phagotrophic rhodelphids. These picozoan genomes support the hypothesis that Picozoa lack a plastid, and further reveal no evidence of an early cryptic endosymbiosis with cyanobacteria. These findings change our understanding of plastid evolution as they either represent the first complete plastid loss in a free-living taxon, or indicate that red algae and rhodelphids obtained their plastids independently of other archaeplastids.",
keywords = "Biological Evolution, Eukaryota/classification, Genetic Variation, Genome/genetics, Genomics, Phylogeny, Plastids/genetics, Rhodophyta/classification, Single-Cell Analysis, ENDOSYMBIOTIC GENE-TRANSFER, EUKARYOTES, GREEN, ORIGIN, ORGANELLE, PICOBILIPHYTES, TOOL",
author = "Sch{\"o}n, {Max E.} and Zlatogursky, {Vasily V.} and Singh, {Rohan P.} and Camille Poirier and Susanne Wilken and Varsha Mathur and Strassert, {J{\"u}rgen F.H.} and Jarone Pinhassi and Worden, {Alexandra Z.} and Keeling, {Patrick J.} and Ettema, {Thijs J.G.} and Wideman, {Jeremy G.} and Fabien Burki",
note = "Publisher Copyright: {\textcopyright} 2021, The Author(s).",
year = "2021",
month = dec,
doi = "10.1038/s41467-021-26918-0",
language = "English",
volume = "12",
journal = "Nature Communications",
issn = "2041-1723",
publisher = "Nature Publishing Group",
number = "1",

}

RIS

TY - JOUR

T1 - Single cell genomics reveals plastid-lacking Picozoa are close relatives of red algae

AU - Schön, Max E.

AU - Zlatogursky, Vasily V.

AU - Singh, Rohan P.

AU - Poirier, Camille

AU - Wilken, Susanne

AU - Mathur, Varsha

AU - Strassert, Jürgen F.H.

AU - Pinhassi, Jarone

AU - Worden, Alexandra Z.

AU - Keeling, Patrick J.

AU - Ettema, Thijs J.G.

AU - Wideman, Jeremy G.

AU - Burki, Fabien

N1 - Publisher Copyright: © 2021, The Author(s).

PY - 2021/12

Y1 - 2021/12

N2 - The endosymbiotic origin of plastids from cyanobacteria gave eukaryotes photosynthetic capabilities and launched the diversification of countless forms of algae. These primary plastids are found in members of the eukaryotic supergroup Archaeplastida. All known archaeplastids still retain some form of primary plastids, which are widely assumed to have a single origin. Here, we use single-cell genomics from natural samples combined with phylogenomics to infer the evolutionary origin of the phylum Picozoa, a globally distributed but seemingly rare group of marine microbial heterotrophic eukaryotes. Strikingly, the analysis of 43 single-cell genomes shows that Picozoa belong to Archaeplastida, specifically related to red algae and the phagotrophic rhodelphids. These picozoan genomes support the hypothesis that Picozoa lack a plastid, and further reveal no evidence of an early cryptic endosymbiosis with cyanobacteria. These findings change our understanding of plastid evolution as they either represent the first complete plastid loss in a free-living taxon, or indicate that red algae and rhodelphids obtained their plastids independently of other archaeplastids.

AB - The endosymbiotic origin of plastids from cyanobacteria gave eukaryotes photosynthetic capabilities and launched the diversification of countless forms of algae. These primary plastids are found in members of the eukaryotic supergroup Archaeplastida. All known archaeplastids still retain some form of primary plastids, which are widely assumed to have a single origin. Here, we use single-cell genomics from natural samples combined with phylogenomics to infer the evolutionary origin of the phylum Picozoa, a globally distributed but seemingly rare group of marine microbial heterotrophic eukaryotes. Strikingly, the analysis of 43 single-cell genomes shows that Picozoa belong to Archaeplastida, specifically related to red algae and the phagotrophic rhodelphids. These picozoan genomes support the hypothesis that Picozoa lack a plastid, and further reveal no evidence of an early cryptic endosymbiosis with cyanobacteria. These findings change our understanding of plastid evolution as they either represent the first complete plastid loss in a free-living taxon, or indicate that red algae and rhodelphids obtained their plastids independently of other archaeplastids.

KW - Biological Evolution

KW - Eukaryota/classification

KW - Genetic Variation

KW - Genome/genetics

KW - Genomics

KW - Phylogeny

KW - Plastids/genetics

KW - Rhodophyta/classification

KW - Single-Cell Analysis

KW - ENDOSYMBIOTIC GENE-TRANSFER

KW - EUKARYOTES

KW - GREEN

KW - ORIGIN

KW - ORGANELLE

KW - PICOBILIPHYTES

KW - TOOL

UR - http://www.scopus.com/inward/record.url?scp=85119293965&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/6c9a5834-52aa-3d41-acaf-bb71db2f4e98/

U2 - 10.1038/s41467-021-26918-0

DO - 10.1038/s41467-021-26918-0

M3 - Article

C2 - 34789758

VL - 12

JO - Nature Communications

JF - Nature Communications

SN - 2041-1723

IS - 1

M1 - 6651

ER -

ID: 88714777