Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans
文献类型：期刊论文
| 作者 | Liu Jun1,2,4; Xu Fei1,3,4; Ji Peng1,2,4 ; Li Li1,4,5; Zhang Guofan1,3,4
|
| 刊名 | JOURNAL OF OCEANOLOGY AND LIMNOLOGY
 |
| 出版日期 | 2018-09-01 |
| 卷号 | 36期号:5页码:1720-1730 |
| 关键词 | phylogeny gene cluster time-course expression tissue distribution |
| ISSN号 | 2096-5508 |
| DOI | 10.1007/s00343-018-7132-7 |
| 英文摘要 | Genes encoding Wnt ligands, which have important roles in cell communication and organ development, are restricted to multicellular animals. We systematically studied Wnt genes from eumetazoan genomes, with emphasis on the poorly studied superphylum Lophotrochozoa (four annelids, seven mollusks, eight platyhelminths, one bdelloid rotifer, and one brachiopod species). Between 3 and 39 Wnt loci were identified in each genome, and the protostome-specific loss of Wnt3 genes was confirmed. We identified gastropod-specific loss of Wnt8, refining the previously proposed mollusk-specific loss. Some duplicated Wnt genes belonging to a same subfamily or closely related subfamilies showed tandem distribution in the lophotrochozoan genomes, indicating tandem duplication events during Wnt family evolution. Members of the conserved Wnt10-Wnt6-Wnt1-Wnt9 cluster showed highly correlated expression patterns over time in two assayed lophotrochozoans, the oyster Crassostrea gigas and the brachiopod Lingula anatina, reflecting the possible similar function of the clustered Wnt genes. |
| 资助项目 | National Natural Science Foundation of China[31530079] ; Scientific and Technological Innovation Project ; National Natural Science Foundation of China[31402285] ; Qingdao National Laboratory for Marine Science and Technology[2015ASKJ02] ; earmarked fund for Modern Agro-Industry Technology Research System[CARS-48] |
| WOS研究方向 | Marine & Freshwater Biology ; Oceanography |
| 语种 | 英语 |
| WOS记录号 | WOS:000450165300023 |
| 出版者 | SCIENCE PRESS |
| 版本 | 出版稿 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/156331]  |
| 专题 | 海洋研究所_海洋地质与环境重点实验室 |
| 通讯作者 | Xu Fei; Zhang Guofan |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266000, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Natl & Local Joint Engn Lab Ecol Mariculture, Qingdao 266071, Peoples R China 5.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Fisheries & Aquaculture, Qingdao 266000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu Jun,Xu Fei,Ji Peng,et al. Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2018,36(5):1720-1730. |
| APA | Liu Jun,Xu Fei,Ji Peng,Li Li,&Zhang Guofan.(2018).Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,36(5),1720-1730. |
| MLA | Liu Jun,et al."Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans".JOURNAL OF OCEANOLOGY AND LIMNOLOGY 36.5(2018):1720-1730. |
入库方式： OAI收割
来源：海洋研究所
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