Diversity, function and evolution of aquatic vertebrate genomes
Diversity, function and evolution of aquatic vertebrate genomes
Abstract Aquatic vertebrates consist of jawed fish (cartilaginous fish and bony fish), aquatic mammals, reptiles and amphibians. Here, we present a comprehensive analysis of 630 aquatic vertebrate genomes to generate a standardized compendium of genomic data. We demonstrate its value by assessing their genome features as well as illuminating gene families related to the transition from water to land, such as Hox genes and olfactory receptor genes. We found that LINEs are the major transposable element (TE) type in cartilaginous fish and aquatic mammals, while DNA transposons are the dominate type in bony fish. To our surprise, TE types are not fixed in amphibians, the first group that transitioned to living on land. These results illustrate the value of a unified resource for comparative genomic analyses of aquatic vertebrates. Our data and strategy are likely to support all evolutionary and ecological research on vertebrates.
Yu Lili、He Shunping、Fish10K Consortium、Song Yue、Zhang Suyu、Zhang Rui、Guo Xinyu、Liu Meiru、Zhang He、Liu Shanshan、Liu Xin、Seim Inge、Li Hanbo、Fan Guangyi、Yang Huanming、Wang Kun、Yu Mengjun、Xu Xun、Wang Wen
BGI-Qingdao, BGI-ShenzhenState Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of SciencesBGI-Qingdao, BGI-Shenzhen||BGI-ShenzhenBGI-Qingdao, BGI-ShenzhenBGI-Qingdao, BGI-ShenzhenBGI-Qingdao, BGI-ShenzhenBGI-Qingdao, BGI-ShenzhenBGI-Qingdao, BGI-Shenzhen||BGI-ShenzhenBGI-Qingdao, BGI-Shenzhen||BGI-ShenzhenBGI-Qingdao, BGI-Shenzhen||BGI-Shenzhen||China National GeneBank, BGI-ShenzhenIntegrative Biology Laboratory, College of Life Sciences, Nanjing Normal UniversityBGI-Qingdao, BGI-Shenzhen||BGI-ShenzhenBGI-Qingdao, BGI-Shenzhen||BGI-ShenzhenBGI-ShenzhenSchool of Ecology and Environment, Northwestern Polytechnical UniversityBGI-Qingdao, BGI-ShenzhenBGI-Qingdao, BGI-Shenzhen||BGI-ShenzhenSchool of Ecology and Environment, Northwestern Polytechnical University
遗传学动物学分子生物学
Yu Lili,He Shunping,Fish10K Consortium,Song Yue,Zhang Suyu,Zhang Rui,Guo Xinyu,Liu Meiru,Zhang He,Liu Shanshan,Liu Xin,Seim Inge,Li Hanbo,Fan Guangyi,Yang Huanming,Wang Kun,Yu Mengjun,Xu Xun,Wang Wen.Diversity, function and evolution of aquatic vertebrate genomes[EB/OL].(2025-03-28)[2025-06-13].https://www.biorxiv.org/content/10.1101/2021.10.29.466026.点此复制
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