检索结果-南通市图书馆

Comparative analysis of 12 water lily plastid genomes reveals genomic divergence and evolutionary relationships in early flowering plants

引用

Marine Life Science & Technology 2024年第3期6卷 425-441页

作者： Weicai Song Wenbo Shi Huan Wang Zirui Zhang Ruiqing Tao Jin Liu Shuo Wang Michael S.Engel Chao Shi College of Marine Science and Biological Engineering Qingdao University of Science and TechnologyQingdao 266042China Plant Germplasm and genomics Center Germplasm Bank of Wild Species in Southwest ChinaKunming Institute of BotanyThe Chinese Academy of SciencesKunming 650204China Yunnan Institute of Tropical Crops Xishuangbanna 666100China American Museum of Natural History New YorkNY 10024-5192USA Natural History Museum and Department of Ecology&Evolutionary BiologyUniversity of KansasLawrenceKS 66045USA

The aquatic plant Nymphaea,a model genus of the early flowering plant lineage Nymphaeales and family Nymphaeaceae,has been extensively ***,the availability of chloroplast genome data for this genus is incomplete,and phylogenetic relationships within the order Nymphaeales remain *** this study,12 chloroplast genomes of Nymphaea were assembled and analyzed for the first *** genomes were 158,290-160,042 bp in size and contained 113 non-repeat genes,including 79 protein-coding genes,30 tRNA genes,and four rRNA *** also report on codon usage,RNA editing sites,microsatellite structures,and new repetitive sequences in this *** genomics revealed that expansion and contraction of IR regions can lead to changes in the gene ***,it was observed that the highly variable regions of the chloroplast genome were mainly located in intergenic ***,the phylogenetic tree showed the order Nymphaeales was divided into three families,and the genus Nymphaea can be divided into five(or three)subgenera,with the subgenus Nymphaea being the *** divergence times of nymphaealean taxa were analyzed,with origins of the order Nymphaeales and family Nymphaeaceae being about 194 and 131 million years,*** results of the phylo-genetic analysis and estimated divergence times will be useful for future evolutionary studies of basal angiosperm lineages.

关键词： Aquatic plants Nymphaea Phylogenetic analysis plastid genomics Structural variation

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：