| Complete Chloroplast Genomes and Phylogenetic Analysis of Woody Climbing Genus Phanera (Leguminosae) | |
Chen, Yuan; Zhao, Yanlin; Wu, Wei; Li, Pengwei2; Li, Jianwu3 ; An, Chang4; Zheng, Yanfang; Huang, Mingqing; Lin, Yanxiang; Yan, Quan1
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| 2024 | |
| Source Publication | GENES
 |
| ISSN | 2073-4425 |
| Volume | 15Issue:11Pages:- |
| Abstract | Background: Phanera Lour., a genus in the subfamily Cercidoideae of the family Leguminosae, is characterized by woody liana habit, tendrils, and distinctive bilobate or bifoliolate leaves. The genus holds important medicinal value and constitutes a complex group characterized by morphological diversity and unstable taxonomic boundaries. However, limited information on the chloroplast genomes of this genus currently available constrains our understanding of its species diversity. Hence, it is necessary to obtain more chloroplast genome information to uncover the genetic characteristics of this genus. Methods: We collected and assembled the complete chloroplast genomes of nine representative Phanera plants, including Phanera erythropoda, Phanera vahlii, Phanera aureifolia, Phanera bidentata, Phanera japonica, Phanera saigonensis, Phanera championii, Phanera yunnanensis, and Phanera apertilobata. We then conducted a comparative analysis of these genomes and constructed phylogenetic trees. Results: These species are each characterized by a typical quadripartite structure. A total of 130-135 genes were annotated, and the GC content ranged from 39.25-42.58%. Codon usage analysis indicated that codons encoding alanine were dominant. We found 82-126 simple sequence repeats, along with 5448 dispersed repeats, mostly in the form of forward repeats. Phylogenetic analysis revealed that 16 Phanera species form a well-supported monophyletic group, suggesting a possible monophyletic genus. Furthermore, 10 hypervariable regions were detected for identification and evolutionary studies. Conclusions: We focused on comparing chloroplast genome characteristics among nine Phanera species and conducted phylogenetic analyses, laying the foundation for further phylogenetic research and species identification of Phanera. |
| Keyword | Leguminosae Cercidoideae Phanera chloroplast genome phylogenetic analysis evolution |
| Subject Area | Genetics & Heredity |
| DOI | 10.3390/genes15111456 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:001365028300001 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | https://ir.xtbg.ac.cn/handle/353005/14557 |
| Collection | 2012年后新成立研究组 |
| Affiliation | 1.Fujian Univ Tradit Chinese Med, Coll Pharm, Fuzhou 350122, Peoples R China 2.Natl Univ Def Technol, Coll Comp, Changsha 410073, Peoples R China 3.Guangxi Zhuang Autonomous Reg & Chinese Acad Sci, Guangxi Inst Bot, Guangxi Key Lab Plant Conservat & Restorat Ecol Ka, Guilin 541006, Peoples R China 4.Chinese Acad Sci, Ctr Integrat Conservat, Herbarium, Xishuangbanna Trop Bot Garden, Mengla 666303, Peoples R China 5.Fujian Agr & Forestry Univ, Coll Life Sci, Fujian Prov Key Lab Haixia Appl Plant Syst Biol, Fuzhou 350002, Peoples R China |
| Recommended Citation GB/T 7714 | Chen, Yuan,Zhao, Yanlin,Wu, Wei,et al. Complete Chloroplast Genomes and Phylogenetic Analysis of Woody Climbing Genus Phanera (Leguminosae)[J]. GENES,2024,15(11):-. |
| APA | Chen, Yuan.,Zhao, Yanlin.,Wu, Wei.,Li, Pengwei.,Li, Jianwu.,...&Yan, Quan.(2024).Complete Chloroplast Genomes and Phylogenetic Analysis of Woody Climbing Genus Phanera (Leguminosae).GENES,15(11),-. |
| MLA | Chen, Yuan,et al."Complete Chloroplast Genomes and Phylogenetic Analysis of Woody Climbing Genus Phanera (Leguminosae)".GENES 15.11(2024):-. |
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| Complete Chloroplast（8453KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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