Organization and phylogenetic relationships of the mitochondrial genomes of Speiredonia retorta and other lepidopteran insects

Abstract In this study, we analyzed the complete mitochondrial genome (mitogenome) of Speiredonia retorta, which is a pest and a member of the Lepidoptera order. In total, the S. retorta mitogenome was found to contain 15,652 base pairs encoding 13 protein-coding genes (PCGs), 22 tRNAs, 2 rRNAs, as...

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Autores principales:	Yu Sun, Hua Huang, Yudong Liu, Shanshan Liu, Jun Xia, Kai Zhang, Jian Geng
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/333a7e1d0d7c4b84aa428bde29e91c28
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spelling	oai:doaj.org-article:333a7e1d0d7c4b84aa428bde29e91c282021-12-02T10:44:09ZOrganization and phylogenetic relationships of the mitochondrial genomes of Speiredonia retorta and other lepidopteran insects10.1038/s41598-021-82561-12045-2322https://doaj.org/article/333a7e1d0d7c4b84aa428bde29e91c282021-02-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-82561-1https://doaj.org/toc/2045-2322Abstract In this study, we analyzed the complete mitochondrial genome (mitogenome) of Speiredonia retorta, which is a pest and a member of the Lepidoptera order. In total, the S. retorta mitogenome was found to contain 15,652 base pairs encoding 13 protein-coding genes (PCGs), 22 tRNAs, 2 rRNAs, as well as an adenine (A) + thymine (T)-rich region. These findings were consistent with the mitogenome composition of other lepidopterans, as we identified all 13 PCGs beginning at ATN codons. We also found that 11 PCGs terminated with canonical stop codons, whereas cox2 and nad4 exhibited incomplete termination codons. By analyzing the mitogenome of S. retorta using Bayesian inference (BI) and maximum likelihood (ML) models, we were able to further confirm that this species is a member of the Erebidae family.Yu SunHua HuangYudong LiuShanshan LiuJun XiaKai ZhangJian GengNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Yu Sun Hua Huang Yudong Liu Shanshan Liu Jun Xia Kai Zhang Jian Geng Organization and phylogenetic relationships of the mitochondrial genomes of Speiredonia retorta and other lepidopteran insects
description	Abstract In this study, we analyzed the complete mitochondrial genome (mitogenome) of Speiredonia retorta, which is a pest and a member of the Lepidoptera order. In total, the S. retorta mitogenome was found to contain 15,652 base pairs encoding 13 protein-coding genes (PCGs), 22 tRNAs, 2 rRNAs, as well as an adenine (A) + thymine (T)-rich region. These findings were consistent with the mitogenome composition of other lepidopterans, as we identified all 13 PCGs beginning at ATN codons. We also found that 11 PCGs terminated with canonical stop codons, whereas cox2 and nad4 exhibited incomplete termination codons. By analyzing the mitogenome of S. retorta using Bayesian inference (BI) and maximum likelihood (ML) models, we were able to further confirm that this species is a member of the Erebidae family.
format	article
author	Yu Sun Hua Huang Yudong Liu Shanshan Liu Jun Xia Kai Zhang Jian Geng
author_facet	Yu Sun Hua Huang Yudong Liu Shanshan Liu Jun Xia Kai Zhang Jian Geng
author_sort	Yu Sun
title	Organization and phylogenetic relationships of the mitochondrial genomes of Speiredonia retorta and other lepidopteran insects
title_short	Organization and phylogenetic relationships of the mitochondrial genomes of Speiredonia retorta and other lepidopteran insects
title_full	Organization and phylogenetic relationships of the mitochondrial genomes of Speiredonia retorta and other lepidopteran insects
title_fullStr	Organization and phylogenetic relationships of the mitochondrial genomes of Speiredonia retorta and other lepidopteran insects
title_full_unstemmed	Organization and phylogenetic relationships of the mitochondrial genomes of Speiredonia retorta and other lepidopteran insects
title_sort	organization and phylogenetic relationships of the mitochondrial genomes of speiredonia retorta and other lepidopteran insects
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/333a7e1d0d7c4b84aa428bde29e91c28
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Organization and phylogenetic relationships of the mitochondrial genomes of Speiredonia retorta and other lepidopteran insects

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