| Insights into the origin and evolution of Peritrichia (Oligohymenophorea, Ciliophora) based on analyses of morphology and phylogenomics | |
| Jiang, Chuan-Qi1,2; Wang, Guang-Ying1,2; Xiong, Jie1; Yang, Wen-Tao1,2; Sun, Zong-Yi1; Feng, Jin-Mei3; Warren, Alan4; Miao, Wei1 | |
| Corresponding Author | Warren, Alan(a.warren@nhm.ac.uk) ; Miao, Wei(miaowei@ihb.ac.cn) |
| 2019-03-01 | |
| Source Publication | MOLECULAR PHYLOGENETICS AND EVOLUTION
 |
| ISSN | 1055-7903 |
| Volume | 132Pages:25-35 |
| Abstract | Peritrichia is a large and distinctive assemblage of ciliated protists that was first observed by Antonie van Leeuwenhoek over 340 years ago. In the last two decades the evolutionary relationships of this subclass have been increasingly debated as morphological and molecular analyses have generated contrasting conclusions. In this study, we provide genomic-scale data from 12 typical representatives. We combine taxon- and gene-rich phylogenomic analyses, with up to 151 genes (43,956 amino acid residues) from 18 freshwater, brackish and marine isolates in order to assess the systematics and evolutionary history of the Peritrichia. The main findings were: (1) the subclass Peritrichia originates from the end of the Proterozoic to the Cambrian; (2) the monophyletic Peritrichia is sister to the Peniculia (represented by Paramecium) within the class Oligohymenophorea; (3) spasmin plays a significant role in peritrich evolution: we detected the spasmin gene in target ciliates and traced the molecular evolution of spasmin, a key spasmoneme component, together with phylogenetic relationships and morphology of the peritrichs. These findings provide evidence that spasmin is an important molecule to illustrate the phylogenetic position of Peritrichia within the class Oligohymenophorea, the monophyly of Peritrichia, and the diverse and rapid evolution of sessilid peritrichs. |
| Keyword | Parallel adaptive radiation Peritrichia Phylogenomics Morphology Spasmin |
| DOI | 10.1016/j.ympev.2018.11.018 |
| Funding Organization | National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation |
| Indexed By | SCI ; SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[31372168] ; China Postdoctoral Science Foundation[2018M642954] |
| WOS Research Area | Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity |
| WOS Subject | Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity |
| WOS ID | WOS:000456566000003 |
| WOS Keyword | PHYLOGENETIC-RELATIONSHIPS ; SUBCLASS PERITRICHIA ; SISTER GROUP ; CILIATE ; GENE ; VORTICELLA ; EPISTYLIS ; RECONSTRUCTION ; OPISTHONECTA ; ZOOTHAMNIUM |
| Publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| Funding Organization | National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ihb.ac.cn/handle/342005/28725 |
| Collection | 水生生物分子与细胞生物学研究中心_期刊论文 |
| Corresponding Author | Warren, Alan; Miao, Wei |
| Affiliation | 1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Aquat Biodivers & Conservat, Wuhan 430072, Hubei, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Jianghan Univ, Sch Med, Dept Pathogen Biol, Wuhan 430056, Hubei, Peoples R China 4.Nat Hist Museum, Dept Life Sci, London SW7 5BD, England |
| Recommended Citation GB/T 7714 | Jiang, Chuan-Qi,Wang, Guang-Ying,Xiong, Jie,et al. Insights into the origin and evolution of Peritrichia (Oligohymenophorea, Ciliophora) based on analyses of morphology and phylogenomics[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2019,132:25-35. |
| APA | Jiang, Chuan-Qi.,Wang, Guang-Ying.,Xiong, Jie.,Yang, Wen-Tao.,Sun, Zong-Yi.,...&Miao, Wei.(2019).Insights into the origin and evolution of Peritrichia (Oligohymenophorea, Ciliophora) based on analyses of morphology and phylogenomics.MOLECULAR PHYLOGENETICS AND EVOLUTION,132,25-35. |
| MLA | Jiang, Chuan-Qi,et al."Insights into the origin and evolution of Peritrichia (Oligohymenophorea, Ciliophora) based on analyses of morphology and phylogenomics".MOLECULAR PHYLOGENETICS AND EVOLUTION 132(2019):25-35. |
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