Particular gene order and complete mitochondrial genome of Ariosoma meeki (Congridae, Ariosoma)

Ariosoma meeki (A. meeki) is a demersal and carnivorous fish species belongs to the family Congridae. Some wild populations of A. meeki are in danger because of the overfishing and environmental pollution. In order to better understand the germplasm resources, the complete mitochondrial genome of A....

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Autores principales: Chu, Qing, Chen, Jiong, Xu, Tianjun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2019
Materias:
Mitogenome Announcement
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7707401/
https://www.ncbi.nlm.nih.gov/pubmed/33366190
http://dx.doi.org/10.1080/23802359.2019.1681914
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author Chu, Qing
Chen, Jiong
Xu, Tianjun
author_facet Chu, Qing
Chen, Jiong
Xu, Tianjun
author_sort Chu, Qing
collection PubMed
description Ariosoma meeki (A. meeki) is a demersal and carnivorous fish species belongs to the family Congridae. Some wild populations of A. meeki are in danger because of the overfishing and environmental pollution. In order to better understand the germplasm resources, the complete mitochondrial genome of A. meeki was firstly determined in this study. The complete mitochondrial genome is 16,404 nucleotides, comprising 12 protein-coding genes, 2 ribosomal RNA genes, 20 tRNA genes, and 2 main non-coding regions, but ND6 and two tRNA genes were not found in the A. meeki mitogenome. The A. meeki mitogenome was currently the first member of Ariosoma genus with gene and tRNA deletion. In addition, phylogenetic analysis result demonstrated that A. meeki and A. shiroanago were clustered in a clade and formed a sister relationship.
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spelling pubmed-77074012020-12-22 Particular gene order and complete mitochondrial genome of Ariosoma meeki (Congridae, Ariosoma) Chu, Qing Chen, Jiong Xu, Tianjun Mitochondrial DNA B Resour Mitogenome Announcement Ariosoma meeki (A. meeki) is a demersal and carnivorous fish species belongs to the family Congridae. Some wild populations of A. meeki are in danger because of the overfishing and environmental pollution. In order to better understand the germplasm resources, the complete mitochondrial genome of A. meeki was firstly determined in this study. The complete mitochondrial genome is 16,404 nucleotides, comprising 12 protein-coding genes, 2 ribosomal RNA genes, 20 tRNA genes, and 2 main non-coding regions, but ND6 and two tRNA genes were not found in the A. meeki mitogenome. The A. meeki mitogenome was currently the first member of Ariosoma genus with gene and tRNA deletion. In addition, phylogenetic analysis result demonstrated that A. meeki and A. shiroanago were clustered in a clade and formed a sister relationship. Taylor & Francis 2019-10-25 /pmc/articles/PMC7707401/ /pubmed/33366190 http://dx.doi.org/10.1080/23802359.2019.1681914 Text en © 2019 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
Chu, Qing
Chen, Jiong
Xu, Tianjun
Particular gene order and complete mitochondrial genome of Ariosoma meeki (Congridae, Ariosoma)
title Particular gene order and complete mitochondrial genome of Ariosoma meeki (Congridae, Ariosoma)
title_full Particular gene order and complete mitochondrial genome of Ariosoma meeki (Congridae, Ariosoma)
title_fullStr Particular gene order and complete mitochondrial genome of Ariosoma meeki (Congridae, Ariosoma)
title_full_unstemmed Particular gene order and complete mitochondrial genome of Ariosoma meeki (Congridae, Ariosoma)
title_short Particular gene order and complete mitochondrial genome of Ariosoma meeki (Congridae, Ariosoma)
title_sort particular gene order and complete mitochondrial genome of ariosoma meeki (congridae, ariosoma)
topic Mitogenome Announcement
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7707401/
https://www.ncbi.nlm.nih.gov/pubmed/33366190
http://dx.doi.org/10.1080/23802359.2019.1681914
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