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The complete mitochondrial genome of Enallagma cyathigerum (Odonata: Coenagrionidae) and phylogenetic analysis

To better understand the diversity and evolution of Odonata, we sequenced and annotated the complete mitochondrial genome (mitogenome) of Enallagma cyathigerum. This mitogenome was 16,661 bp in size and encoded the typical 37 genes, i.e. 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs)...

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Autores principales: Zhang, Li, Wang, Xiao-Tong, Wen, Chun-Li, Wang, Meng-Yao, Yang, Xing-Zhuo, Yuan, Ming-Long
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7800175/
https://www.ncbi.nlm.nih.gov/pubmed/33473930
http://dx.doi.org/10.1080/23802359.2017.1375879
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author Zhang, Li
Wang, Xiao-Tong
Wen, Chun-Li
Wang, Meng-Yao
Yang, Xing-Zhuo
Yuan, Ming-Long
author_facet Zhang, Li
Wang, Xiao-Tong
Wen, Chun-Li
Wang, Meng-Yao
Yang, Xing-Zhuo
Yuan, Ming-Long
author_sort Zhang, Li
collection PubMed
description To better understand the diversity and evolution of Odonata, we sequenced and annotated the complete mitochondrial genome (mitogenome) of Enallagma cyathigerum. This mitogenome was 16,661 bp in size and encoded the typical 37 genes, i.e. 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs) and two ribosomal RNA genes. The nucleotide composition of the E. cyathigerum mitogenome was significantly biased toward A and T, with an A + T content of 74.2%. Eleven PCGs started with a typical ATN codon, whereas the remaining two PCGs (nad1 and nad3) used TTG as the initial codon. All the 22 tRNAs had a typical secondary cloverleaf structure. The Bayesian phylogenetic analysis based on the concatenated nucleotide sequences of 13 PCGs strongly supported the sister relationship of E. cyathigerum and two Ischnura species from the same family Coenagrionidae. The phylogenetic tree strongly supported the monophyly of each of the two suborders (Zygoptera and Anisoptera) and recovered a phylogeny of Zygoptera + (Anisoptera + Anisozygoptera).
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spelling pubmed-78001752021-01-19 The complete mitochondrial genome of Enallagma cyathigerum (Odonata: Coenagrionidae) and phylogenetic analysis Zhang, Li Wang, Xiao-Tong Wen, Chun-Li Wang, Meng-Yao Yang, Xing-Zhuo Yuan, Ming-Long Mitochondrial DNA B Resour Mitogenome Announcement To better understand the diversity and evolution of Odonata, we sequenced and annotated the complete mitochondrial genome (mitogenome) of Enallagma cyathigerum. This mitogenome was 16,661 bp in size and encoded the typical 37 genes, i.e. 13 protein-coding genes (PCGs), 22 transfer RNA genes (tRNAs) and two ribosomal RNA genes. The nucleotide composition of the E. cyathigerum mitogenome was significantly biased toward A and T, with an A + T content of 74.2%. Eleven PCGs started with a typical ATN codon, whereas the remaining two PCGs (nad1 and nad3) used TTG as the initial codon. All the 22 tRNAs had a typical secondary cloverleaf structure. The Bayesian phylogenetic analysis based on the concatenated nucleotide sequences of 13 PCGs strongly supported the sister relationship of E. cyathigerum and two Ischnura species from the same family Coenagrionidae. The phylogenetic tree strongly supported the monophyly of each of the two suborders (Zygoptera and Anisoptera) and recovered a phylogeny of Zygoptera + (Anisoptera + Anisozygoptera). Taylor & Francis 2017-09-09 /pmc/articles/PMC7800175/ /pubmed/33473930 http://dx.doi.org/10.1080/23802359.2017.1375879 Text en © 2017 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group. http://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/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.http://creativecommons.org/licenses/by/4.0/
spellingShingle Mitogenome Announcement
Zhang, Li
Wang, Xiao-Tong
Wen, Chun-Li
Wang, Meng-Yao
Yang, Xing-Zhuo
Yuan, Ming-Long
The complete mitochondrial genome of Enallagma cyathigerum (Odonata: Coenagrionidae) and phylogenetic analysis
title The complete mitochondrial genome of Enallagma cyathigerum (Odonata: Coenagrionidae) and phylogenetic analysis
title_full The complete mitochondrial genome of Enallagma cyathigerum (Odonata: Coenagrionidae) and phylogenetic analysis
title_fullStr The complete mitochondrial genome of Enallagma cyathigerum (Odonata: Coenagrionidae) and phylogenetic analysis
title_full_unstemmed The complete mitochondrial genome of Enallagma cyathigerum (Odonata: Coenagrionidae) and phylogenetic analysis
title_short The complete mitochondrial genome of Enallagma cyathigerum (Odonata: Coenagrionidae) and phylogenetic analysis
title_sort complete mitochondrial genome of enallagma cyathigerum (odonata: coenagrionidae) and phylogenetic analysis
topic Mitogenome Announcement
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7800175/
https://www.ncbi.nlm.nih.gov/pubmed/33473930
http://dx.doi.org/10.1080/23802359.2017.1375879
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