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Dispersal from the Qinghai-Tibet plateau by a high-altitude butterfly is associated with rapid expansion and reorganization of its genome

文献类型：期刊论文

作者Zhao, Youjie4,5; Su, Chengyong5; He, Bo5; Nie, Ruie5; Wang, Yunliang5; Ma, Junye3; Song, Jingyu2; Yang, Qun1,3; Hao, Jiasheng5
刊名NATURE COMMUNICATIONS
出版日期2023-12-11
卷号14期号:1页码:13
DOI10.1038/s41467-023-44023-2
通讯作者Yang, Qun(qunyang@nigpas.ac.cn) ; Hao, Jiasheng(jshaonigpas@sina.com)
英文摘要Parnassius glacialis is a typical "Out of theQTP" alpine butterfly that originated on the Qinghai-Tibet Plateau (QTP) and dispersed into relatively low-altitude mountainous. Here we assemble a chromosome-level genome of P. glacialis and resequence 9 populations in order to explore the genome evolution and local adaptation of this species. These results indicated that the rapid accumulation and slow unequal recombination of transposable elements (TEs) contributed to the formation of its large genome. Several ribosomal gene families showed extensive expansion and selective evolution through transposon-mediated processed pseudogenes. Additionally, massive structural variations (SVs) ofTEs affected the genetic differentiation of low-altitude populations. These low-altitude populationsmight have experienced a genetic bottleneck in the past and harbor genes with selective signatureswhichmay be responsible for the potential adaptation to low-altitude environments. These results provide a foundation for understanding genome evolution and local adaptation for "Out of the QTP" of P. glacialis.
WOS关键词TRANSPOSABLE ELEMENTS ; PHYLOGENETIC ANALYSIS ; GENE PREDICTION ; EVOLUTION ; ALIGNMENT ; TOOL ; STRESS ; IDENTIFICATION ; PLEISTOCENE ; RADIATION
资助项目National Science Foundation of China[41972029] ; National Science Foundation of China[31960142] ; CAS Strategic Priority Research Program[XDB26010204] ; State Key Laboratory of Paleobiology and Stratigraphy (Nanjing Institute of Geology and Paleontology, CAS)[Y626040108] ; National Science Foundation of Anhui[KJ2021A0100]
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:001186969900005
出版者NATURE PORTFOLIO
资助机构National Science Foundation of China ; CAS Strategic Priority Research Program ; State Key Laboratory of Paleobiology and Stratigraphy (Nanjing Institute of Geology and Paleontology, CAS) ; National Science Foundation of Anhui
源URL[http://ir.nigpas.ac.cn/handle/332004/43340]  
专题中国科学院南京地质古生物研究所
通讯作者Yang, Qun; Hao, Jiasheng
作者单位1.Univ Chinese Acad Sci, Nanjing Coll, Nanjing 211135, Peoples R China
2.Shandong Agr Univ, Coll Anim Sci, Tai An 271000, Shandong, Peoples R China
3.Chinese Acad Sci, Nanjing Inst Geol & Paleontol, Ctr Excellence Life & Palaeoenvironm, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China
4.Southwest Forestry Univ, Coll Big Data & Intelligent Engn, Kunming 650224, Yunnan, Peoples R China
5.Anhui Normal Univ, Coll Life Sci, Wuhu 241000, Peoples R China
推荐引用方式
GB/T 7714		 Zhao, Youjie,Su, Chengyong,He, Bo,et al. Dispersal from the Qinghai-Tibet plateau by a high-altitude butterfly is associated with rapid expansion and reorganization of its genome[J]. NATURE COMMUNICATIONS,2023,14(1):13.
APA Zhao, Youjie.,Su, Chengyong.,He, Bo.,Nie, Ruie.,Wang, Yunliang.,...&Hao, Jiasheng.(2023).Dispersal from the Qinghai-Tibet plateau by a high-altitude butterfly is associated with rapid expansion and reorganization of its genome.NATURE COMMUNICATIONS,14(1),13.
MLA Zhao, Youjie,et al."Dispersal from the Qinghai-Tibet plateau by a high-altitude butterfly is associated with rapid expansion and reorganization of its genome".NATURE COMMUNICATIONS 14.1(2023):13.

入库方式： OAI收割

来源：南京地质古生物研究所

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