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The complete mitochondrial genome sequence and gene organization of Trematomus bernacchii (Perciformes: Nototheniidae) with phylogenetic consideration

In this study, the complete mitochondrial DNA sequence was obtained from Trematomus bernacchii. The full length of mitogenome was 16 018 bp, including 20 transfer RNA genes, a 16S ribosomal RNA genes and an incomplete 12S rRNA, 12 protein-coding genes and an incomplete ND6 protein-coding gene, and 2...

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Autores principales: Song, Wei, Li, Lingzhi, Huang, Hongliang, Zhao, Mengdi, Jiang, Keji, Zhang, Fengying, Zhao, Ming, Chen, Xuezhong, Ma, Lingbo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7800238/
https://www.ncbi.nlm.nih.gov/pubmed/33473404
http://dx.doi.org/10.1080/23802359.2015.1137818
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author Song, Wei
Li, Lingzhi
Huang, Hongliang
Zhao, Mengdi
Jiang, Keji
Zhang, Fengying
Zhao, Ming
Chen, Xuezhong
Ma, Lingbo
author_facet Song, Wei
Li, Lingzhi
Huang, Hongliang
Zhao, Mengdi
Jiang, Keji
Zhang, Fengying
Zhao, Ming
Chen, Xuezhong
Ma, Lingbo
author_sort Song, Wei
collection PubMed
description In this study, the complete mitochondrial DNA sequence was obtained from Trematomus bernacchii. The full length of mitogenome was 16 018 bp, including 20 transfer RNA genes, a 16S ribosomal RNA genes and an incomplete 12S rRNA, 12 protein-coding genes and an incomplete ND6 protein-coding gene, and 2 non-coding regions: control region (D-loop) and origin of light-strand (L-strand) replication (OL). Most genes were located on the heavy-strand (H-strand), while ND6 and seven tRNA genes were located on the L-strand. T. bernacchii’s mitogenome was comprised of 24.52% for A, 25.44% for C, 20.38% for G and 29.66% for T, with a higher A + T content (54.18%). From the NJ phylogenetic tree, it revealed that T. bernacchii’s was genetically closest to species Dissostichus eleginoides among seven species within suborder Notothenioidei. This study could lay the foundation for the future studies in species identification, taxonomic status, molecular systematics, stock evaluation and conservation genetics for T. bernacchii’s.
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spelling pubmed-78002382021-01-19 The complete mitochondrial genome sequence and gene organization of Trematomus bernacchii (Perciformes: Nototheniidae) with phylogenetic consideration Song, Wei Li, Lingzhi Huang, Hongliang Zhao, Mengdi Jiang, Keji Zhang, Fengying Zhao, Ming Chen, Xuezhong Ma, Lingbo Mitochondrial DNA B Resour Mitogenome Announcement In this study, the complete mitochondrial DNA sequence was obtained from Trematomus bernacchii. The full length of mitogenome was 16 018 bp, including 20 transfer RNA genes, a 16S ribosomal RNA genes and an incomplete 12S rRNA, 12 protein-coding genes and an incomplete ND6 protein-coding gene, and 2 non-coding regions: control region (D-loop) and origin of light-strand (L-strand) replication (OL). Most genes were located on the heavy-strand (H-strand), while ND6 and seven tRNA genes were located on the L-strand. T. bernacchii’s mitogenome was comprised of 24.52% for A, 25.44% for C, 20.38% for G and 29.66% for T, with a higher A + T content (54.18%). From the NJ phylogenetic tree, it revealed that T. bernacchii’s was genetically closest to species Dissostichus eleginoides among seven species within suborder Notothenioidei. This study could lay the foundation for the future studies in species identification, taxonomic status, molecular systematics, stock evaluation and conservation genetics for T. bernacchii’s. Taylor & Francis 2016-02-01 /pmc/articles/PMC7800238/ /pubmed/33473404 http://dx.doi.org/10.1080/23802359.2015.1137818 Text en © 2016 The Author(s). Published by Taylor & Francis. 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
Song, Wei
Li, Lingzhi
Huang, Hongliang
Zhao, Mengdi
Jiang, Keji
Zhang, Fengying
Zhao, Ming
Chen, Xuezhong
Ma, Lingbo
The complete mitochondrial genome sequence and gene organization of Trematomus bernacchii (Perciformes: Nototheniidae) with phylogenetic consideration
title The complete mitochondrial genome sequence and gene organization of Trematomus bernacchii (Perciformes: Nototheniidae) with phylogenetic consideration
title_full The complete mitochondrial genome sequence and gene organization of Trematomus bernacchii (Perciformes: Nototheniidae) with phylogenetic consideration
title_fullStr The complete mitochondrial genome sequence and gene organization of Trematomus bernacchii (Perciformes: Nototheniidae) with phylogenetic consideration
title_full_unstemmed The complete mitochondrial genome sequence and gene organization of Trematomus bernacchii (Perciformes: Nototheniidae) with phylogenetic consideration
title_short The complete mitochondrial genome sequence and gene organization of Trematomus bernacchii (Perciformes: Nototheniidae) with phylogenetic consideration
title_sort complete mitochondrial genome sequence and gene organization of trematomus bernacchii (perciformes: nototheniidae) with phylogenetic consideration
topic Mitogenome Announcement
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7800238/
https://www.ncbi.nlm.nih.gov/pubmed/33473404
http://dx.doi.org/10.1080/23802359.2015.1137818
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