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The complete chloroplast genome sequence of Ulmus szechuanica (Ulmaceae) and its phylogenetic analysis

Ulmus szechuanica is a species of Sect.Ulmus and Ser.Nitentes in Ulmaceae, and it is an endangered wild plant in China. The complete chloroplast genome (cp) of U. szechuanica was reported in this study. The result showed that the cp genome was 159,703 bp in length including a large single-copy (LSC)...

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Autores principales: Shufang, Yan, Yichao, Liu, Shuxiang, Feng, Xiaoxu, Huang, Yinran, Huang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7510658/
https://www.ncbi.nlm.nih.gov/pubmed/33366964
http://dx.doi.org/10.1080/23802359.2020.1768958
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author Shufang, Yan
Yichao, Liu
Shuxiang, Feng
Xiaoxu, Huang
Yinran, Huang
author_facet Shufang, Yan
Yichao, Liu
Shuxiang, Feng
Xiaoxu, Huang
Yinran, Huang
author_sort Shufang, Yan
collection PubMed
description Ulmus szechuanica is a species of Sect.Ulmus and Ser.Nitentes in Ulmaceae, and it is an endangered wild plant in China. The complete chloroplast genome (cp) of U. szechuanica was reported in this study. The result showed that the cp genome was 159,703 bp in length including a large single-copy (LSC) 88,039 bp and a small single-copy (SSC) 19,072 bp, which were separated by two inverted repeats (IRs) of 26,296 bp with the typical quadripartite structure, respectively. The genome encoded 131 genes, including 86 protein-coding genes, 37 tRNA genes, and 8 rRNA genes. The GC content was 35.53%. Chloroplast sequences were used for constructing phylogenetic tree to determine the evolutionary status of U. szechuanica. The maximum-likelihood phylogenetic analysis showed that U. szechuanica displayed a closer kinship to five other Ulmus species. This study provides important information for identification and conservation of species, germplasm resources utilization, and genetic engineering of Ulmus. The cp will provide a reference for future studies on species evolution of Ulmus.
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spelling pubmed-75106582020-12-22 The complete chloroplast genome sequence of Ulmus szechuanica (Ulmaceae) and its phylogenetic analysis Shufang, Yan Yichao, Liu Shuxiang, Feng Xiaoxu, Huang Yinran, Huang Mitochondrial DNA B Resour Mitogenome Announcement Ulmus szechuanica is a species of Sect.Ulmus and Ser.Nitentes in Ulmaceae, and it is an endangered wild plant in China. The complete chloroplast genome (cp) of U. szechuanica was reported in this study. The result showed that the cp genome was 159,703 bp in length including a large single-copy (LSC) 88,039 bp and a small single-copy (SSC) 19,072 bp, which were separated by two inverted repeats (IRs) of 26,296 bp with the typical quadripartite structure, respectively. The genome encoded 131 genes, including 86 protein-coding genes, 37 tRNA genes, and 8 rRNA genes. The GC content was 35.53%. Chloroplast sequences were used for constructing phylogenetic tree to determine the evolutionary status of U. szechuanica. The maximum-likelihood phylogenetic analysis showed that U. szechuanica displayed a closer kinship to five other Ulmus species. This study provides important information for identification and conservation of species, germplasm resources utilization, and genetic engineering of Ulmus. The cp will provide a reference for future studies on species evolution of Ulmus. Taylor & Francis 2020-05-27 /pmc/articles/PMC7510658/ /pubmed/33366964 http://dx.doi.org/10.1080/23802359.2020.1768958 Text en © 2020 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
Shufang, Yan
Yichao, Liu
Shuxiang, Feng
Xiaoxu, Huang
Yinran, Huang
The complete chloroplast genome sequence of Ulmus szechuanica (Ulmaceae) and its phylogenetic analysis
title The complete chloroplast genome sequence of Ulmus szechuanica (Ulmaceae) and its phylogenetic analysis
title_full The complete chloroplast genome sequence of Ulmus szechuanica (Ulmaceae) and its phylogenetic analysis
title_fullStr The complete chloroplast genome sequence of Ulmus szechuanica (Ulmaceae) and its phylogenetic analysis
title_full_unstemmed The complete chloroplast genome sequence of Ulmus szechuanica (Ulmaceae) and its phylogenetic analysis
title_short The complete chloroplast genome sequence of Ulmus szechuanica (Ulmaceae) and its phylogenetic analysis
title_sort complete chloroplast genome sequence of ulmus szechuanica (ulmaceae) and its phylogenetic analysis
topic Mitogenome Announcement
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7510658/
https://www.ncbi.nlm.nih.gov/pubmed/33366964
http://dx.doi.org/10.1080/23802359.2020.1768958
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