Complete mitogenomes of the chlorophyte green algae Scherffelia dubia and Tetraselmis sp. CCMP 881 (Chlorodendrophyceae)

We report here the first mitogenome sequences for the chlorophyte class Chlorodendrophyceae. The mitogenomes of Tetraselmis sp. CCMP 881 and Scherffelia dubia (SAG 17.86) are 46,904 bp and 78,958 bp long, respectively, but their gene repertoires are almost identical. Each genome harbors an inverted...

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Autores principales: Turmel, Monique, Otis, Christian, de Cambiaire, Jean-Charles, Lemieux, Claude
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2020
Materias:
Mitogenome Announcement
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7721006/
https://www.ncbi.nlm.nih.gov/pubmed/33366457
http://dx.doi.org/10.1080/23802359.2019.1698349
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author Turmel, Monique
Otis, Christian
de Cambiaire, Jean-Charles
Lemieux, Claude
author_facet Turmel, Monique
Otis, Christian
de Cambiaire, Jean-Charles
Lemieux, Claude
author_sort Turmel, Monique
collection PubMed
description We report here the first mitogenome sequences for the chlorophyte class Chlorodendrophyceae. The mitogenomes of Tetraselmis sp. CCMP 881 and Scherffelia dubia (SAG 17.86) are 46,904 bp and 78,958 bp long, respectively, but their gene repertoires are almost identical. Each genome harbors an inverted repeat (IR). The 14,105-bp IR of S. dubia encodes seven genes in addition to a part of rps19, whereas the 2445-bp IR of Tetraselmis sp. CCMP 881 contains a single gene. Considering that an IR has also been found in the mitogenomes of certain earlier-diverging chlorophytes, the IRs of chlorodendrophycean algae probably represent ancestral features.
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spelling pubmed-77210062020-12-22 Complete mitogenomes of the chlorophyte green algae Scherffelia dubia and Tetraselmis sp. CCMP 881 (Chlorodendrophyceae) Turmel, Monique Otis, Christian de Cambiaire, Jean-Charles Lemieux, Claude Mitochondrial DNA B Resour Mitogenome Announcement We report here the first mitogenome sequences for the chlorophyte class Chlorodendrophyceae. The mitogenomes of Tetraselmis sp. CCMP 881 and Scherffelia dubia (SAG 17.86) are 46,904 bp and 78,958 bp long, respectively, but their gene repertoires are almost identical. Each genome harbors an inverted repeat (IR). The 14,105-bp IR of S. dubia encodes seven genes in addition to a part of rps19, whereas the 2445-bp IR of Tetraselmis sp. CCMP 881 contains a single gene. Considering that an IR has also been found in the mitogenomes of certain earlier-diverging chlorophytes, the IRs of chlorodendrophycean algae probably represent ancestral features. Taylor & Francis 2020-01-08 /pmc/articles/PMC7721006/ /pubmed/33366457 http://dx.doi.org/10.1080/23802359.2019.1698349 Text en © 2019 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group. https://creativecommons.org/licenses/by/4.0/This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) ), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Mitogenome Announcement
Turmel, Monique
Otis, Christian
de Cambiaire, Jean-Charles
Lemieux, Claude
Complete mitogenomes of the chlorophyte green algae Scherffelia dubia and Tetraselmis sp. CCMP 881 (Chlorodendrophyceae)
title Complete mitogenomes of the chlorophyte green algae Scherffelia dubia and Tetraselmis sp. CCMP 881 (Chlorodendrophyceae)
title_full Complete mitogenomes of the chlorophyte green algae Scherffelia dubia and Tetraselmis sp. CCMP 881 (Chlorodendrophyceae)
title_fullStr Complete mitogenomes of the chlorophyte green algae Scherffelia dubia and Tetraselmis sp. CCMP 881 (Chlorodendrophyceae)
title_full_unstemmed Complete mitogenomes of the chlorophyte green algae Scherffelia dubia and Tetraselmis sp. CCMP 881 (Chlorodendrophyceae)
title_short Complete mitogenomes of the chlorophyte green algae Scherffelia dubia and Tetraselmis sp. CCMP 881 (Chlorodendrophyceae)
title_sort complete mitogenomes of the chlorophyte green algae scherffelia dubia and tetraselmis sp. ccmp 881 (chlorodendrophyceae)
topic Mitogenome Announcement
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7721006/
https://www.ncbi.nlm.nih.gov/pubmed/33366457
http://dx.doi.org/10.1080/23802359.2019.1698349
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