三种红色大藻(Neoporphyra dentata、Neoporphyra seriata和Neopyropia yezoensis)细胞器全基因组的特征、比较分析及分子标记的开发。

IF 1.6 4区 生物学 Q4 BIOCHEMISTRY & MOLECULAR BIOLOGY
Genes & genomics Pub Date : 2024-03-01 Epub Date: 2023-11-23 DOI:10.1007/s13258-023-01472-9
Yong Jin Lee, Yo Ram Uh, Yeon Mi Kim, Cheol Min Kim, Cheol Seong Jang
{"title":"三种红色大藻(Neoporphyra dentata、Neoporphyra seriata和Neopyropia yezoensis)细胞器全基因组的特征、比较分析及分子标记的开发。","authors":"Yong Jin Lee, Yo Ram Uh, Yeon Mi Kim, Cheol Min Kim, Cheol Seong Jang","doi":"10.1007/s13258-023-01472-9","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Many species of red algae belonging to the phylum Rhodophyta are consumed by humans as raw materials for nutrition and medicine. As the seaweed market grows, the importance of the laver species has increased. The classification of red algal species has changed significantly, and the accuracy of this classification has improved significantly in recent years. Here, we report the complete circular genomes of the chloroplasts (cp) and mitochondria (mt) of three laver species (Neoporphyra dentata, Neoporphyra seriata, and Neopyropia yezoensis).</p><p><strong>Objective: </strong>This study aims to assemble, annotate, and characterize the organization of the organelle genomes of three laver species, conduct comparative genomic studies, and develop molecular markers based on SNPs.</p><p><strong>Methods: </strong>We analyzed organelle genome structures, repeat sequences, sequence divergence, gene rearrangements, and phylogenetic relationships of three laver species.</p><p><strong>Results: </strong>The chloroplast genomes of the three species contained an average of 212 protein-coding genes (PCGs), while the mitochondrial genomes contained an average of 25 PCGs. We reconstructed the phylogenetic trees based on both chloroplast and mitochondrial genomes using 201 and 23 PCGs (in cp and mt genomes, respectively) shared in the class Bangiophyceae (and five species of Florideophyceae class used as an outgroup). In addition, 12 species-specific molecular markers were developed for qRT-PCR analysis.</p><p><strong>Conclusions: </strong>This is the first report of Neoporphyra seriata complete organellar genomes. With the results, this study provides useful genetic information regarding taxonomic discrepancies, the reconstruction of phylogenetic trees, and the evolution of red algae. Moreover, the species-specific markers can be used as fast and easy methods to identify a target species.</p>","PeriodicalId":12675,"journal":{"name":"Genes & genomics","volume":" ","pages":"355-365"},"PeriodicalIF":1.6000,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Characterization and comparative analysis of the complete organelle genomes of three red macroalgae species (Neoporphyra dentata, Neoporphyra seriata, and Neopyropia yezoensis) and development of molecular makers for their identification.\",\"authors\":\"Yong Jin Lee, Yo Ram Uh, Yeon Mi Kim, Cheol Min Kim, Cheol Seong Jang\",\"doi\":\"10.1007/s13258-023-01472-9\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Many species of red algae belonging to the phylum Rhodophyta are consumed by humans as raw materials for nutrition and medicine. As the seaweed market grows, the importance of the laver species has increased. The classification of red algal species has changed significantly, and the accuracy of this classification has improved significantly in recent years. Here, we report the complete circular genomes of the chloroplasts (cp) and mitochondria (mt) of three laver species (Neoporphyra dentata, Neoporphyra seriata, and Neopyropia yezoensis).</p><p><strong>Objective: </strong>This study aims to assemble, annotate, and characterize the organization of the organelle genomes of three laver species, conduct comparative genomic studies, and develop molecular markers based on SNPs.</p><p><strong>Methods: </strong>We analyzed organelle genome structures, repeat sequences, sequence divergence, gene rearrangements, and phylogenetic relationships of three laver species.</p><p><strong>Results: </strong>The chloroplast genomes of the three species contained an average of 212 protein-coding genes (PCGs), while the mitochondrial genomes contained an average of 25 PCGs. We reconstructed the phylogenetic trees based on both chloroplast and mitochondrial genomes using 201 and 23 PCGs (in cp and mt genomes, respectively) shared in the class Bangiophyceae (and five species of Florideophyceae class used as an outgroup). In addition, 12 species-specific molecular markers were developed for qRT-PCR analysis.</p><p><strong>Conclusions: </strong>This is the first report of Neoporphyra seriata complete organellar genomes. With the results, this study provides useful genetic information regarding taxonomic discrepancies, the reconstruction of phylogenetic trees, and the evolution of red algae. Moreover, the species-specific markers can be used as fast and easy methods to identify a target species.</p>\",\"PeriodicalId\":12675,\"journal\":{\"name\":\"Genes & genomics\",\"volume\":\" \",\"pages\":\"355-365\"},\"PeriodicalIF\":1.6000,\"publicationDate\":\"2024-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Genes & genomics\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1007/s13258-023-01472-9\",\"RegionNum\":4,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2023/11/23 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q4\",\"JCRName\":\"BIOCHEMISTRY & MOLECULAR BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Genes & genomics","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1007/s13258-023-01472-9","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/11/23 0:00:00","PubModel":"Epub","JCR":"Q4","JCRName":"BIOCHEMISTRY & MOLECULAR BIOLOGY","Score":null,"Total":0}
引用次数: 0

摘要

背景:红藻门的许多种类的红藻被人类作为营养和医药原料食用。随着海藻市场的增长,紫菜品种的重要性也在增加。近年来,红藻的种类分类发生了重大变化,分类的准确性有了显著提高。本文报道了三种紫菜(Neoporphyra dentata, Neoporphyra seriata和Neopyropia yezoensis)叶绿体(cp)和线粒体(mt)的完整环状基因组。目的:对三种紫菜的细胞器基因组进行组装、注释和结构表征,开展比较基因组研究,开发基于snp的分子标记。方法分析3种紫菜的细胞器基因组结构、重复序列、序列差异、基因重排和系统发育关系。结果:3个物种叶绿体基因组平均含有212个蛋白质编码基因(PCGs),线粒体基因组平均含有25个PCGs。利用Bangiophyceae类201个和23个PCGs(分别在cp和mt基因组中)和Florideophyceae类5个物种作为外群,基于叶绿体和线粒体基因组重建了系统发育树。此外,还建立了12个物种特异性分子标记进行qRT-PCR分析。结论:本文首次报道了新卟啉(Neoporphyra seriata)的完整细胞器基因组。本研究为红藻的分类差异、系统发育树的重建和进化提供了有用的遗传信息。此外,物种特异性标记是一种快速简便的鉴定目标物种的方法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Characterization and comparative analysis of the complete organelle genomes of three red macroalgae species (Neoporphyra dentata, Neoporphyra seriata, and Neopyropia yezoensis) and development of molecular makers for their identification.

Characterization and comparative analysis of the complete organelle genomes of three red macroalgae species (Neoporphyra dentata, Neoporphyra seriata, and Neopyropia yezoensis) and development of molecular makers for their identification.

Background: Many species of red algae belonging to the phylum Rhodophyta are consumed by humans as raw materials for nutrition and medicine. As the seaweed market grows, the importance of the laver species has increased. The classification of red algal species has changed significantly, and the accuracy of this classification has improved significantly in recent years. Here, we report the complete circular genomes of the chloroplasts (cp) and mitochondria (mt) of three laver species (Neoporphyra dentata, Neoporphyra seriata, and Neopyropia yezoensis).

Objective: This study aims to assemble, annotate, and characterize the organization of the organelle genomes of three laver species, conduct comparative genomic studies, and develop molecular markers based on SNPs.

Methods: We analyzed organelle genome structures, repeat sequences, sequence divergence, gene rearrangements, and phylogenetic relationships of three laver species.

Results: The chloroplast genomes of the three species contained an average of 212 protein-coding genes (PCGs), while the mitochondrial genomes contained an average of 25 PCGs. We reconstructed the phylogenetic trees based on both chloroplast and mitochondrial genomes using 201 and 23 PCGs (in cp and mt genomes, respectively) shared in the class Bangiophyceae (and five species of Florideophyceae class used as an outgroup). In addition, 12 species-specific molecular markers were developed for qRT-PCR analysis.

Conclusions: This is the first report of Neoporphyra seriata complete organellar genomes. With the results, this study provides useful genetic information regarding taxonomic discrepancies, the reconstruction of phylogenetic trees, and the evolution of red algae. Moreover, the species-specific markers can be used as fast and easy methods to identify a target species.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Genes & genomics
Genes & genomics 生物-生化与分子生物学
CiteScore
3.70
自引率
4.80%
发文量
131
审稿时长
6-12 weeks
期刊介绍: Genes & Genomics is an official journal of the Korean Genetics Society (http://kgenetics.or.kr/). Although it is an official publication of the Genetics Society of Korea, membership of the Society is not required for contributors. It is a peer-reviewed international journal publishing print (ISSN 1976-9571) and online version (E-ISSN 2092-9293). It covers all disciplines of genetics and genomics from prokaryotes to eukaryotes from fundamental heredity to molecular aspects. The articles can be reviews, research articles, and short communications.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信