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Whole-genome sequence of a flatfish provides insights into ZW sex chromosome evolution and adaptation to a benthic lifestyle
文献类型：期刊论文
| 作者 | Chen SL[*]1; Zhang GJ2; Shao CW1; Huang QF2; Liu G2; Zhang P2; Song WT1; An N2; Chalopin D3; Volff JN3 |
| 刊名 | NATURE GENETICS
 |
| 出版日期 | 2014 |
| 卷号 | 46期号:3页码:253-260 |
| 通讯作者 | chensl@ysfri.ac.cn ; phch1@biozentrum.uni-wuerzburg.de ; ysfri@public.qd.sd.cn ; wangj@genomics.org.cn |
| 英文摘要 | Genetic sex determination by W and Z chromosomes has developed independently in different groups of organisms. To better understand the evolution of sex chromosomes and the plasticity of sex-determination mechanisms, we sequenced the whole genomes of a male (ZZ) and a female (ZW) half-smooth tongue sole (Cynoglossus semilaevis). In addition to insights into adaptation to a benthic lifestyle, we find that the sex chromosomes of these fish are derived from the same ancestral vertebrate protochromosome as the avian W and Z chromosomes. Notably, the same gene on the Z chromosome, dmrt1, which is the male-determining gene in birds, showed convergent evolution of features that are compatible with a similar function in tongue sole. Comparison of the relatively young tongue sole sex chromosomes with those of mammals and birds identified events that occurred during the early phase of sex-chromosome evolution. Pertinent to the current debate about heterogametic sex-chromosome decay, we find that massive gene loss occurred in the wake of sex-chromosome 'birth'. |
| 收录类别 | SCI |
| 资助信息 | This work was supported by grants from the Special Fund for Agro-Scientific Research in the Public Interest (200903046) of China to S.C., the State 863 High Technology R&D Project of China (2012AA092203) to S.C., the State 863 High Technology R&D Project of China (2012AA10A403-2) to C.S., the National Nature Science Foundation of China (31130057 and 31072202) to S.C., the National Nature Science Foundation for Young Scholar (41006107) to C.S., the Taishan Scholar Project Fund of Shandong of China to S.C., the JSPS RONPAKU (Dissertation PhD) program to C.S., the Basic Research Program Supported by Shenzhen City (JC2010526019) to G.Z., the Key Laboratory Project Supported by Shenzhen City (CXB200903110066A) to J.W., the Shenzhen Key Laboratory of Transomics Biotechnologies (CXB201108250096A) to J.W. and the Shenzhen Key Laboratory of Gene Bank for National Life Science. |
| 语种 | 英语 |
| WOS记录号 | WOS:000332036700009 |
| 公开日期 | 2014-03-28 |
| 源URL | [http://159.226.149.42:8088/handle/152453/7827]  |
| 专题 | 昆明动物研究所_基因起源组 昆明动物研究所_遗传资源与进化国家重点实验室 |
| 作者单位 | 1.Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences (CAFS), Key Laboratory for Sustainable Development of Marine Fisheries, Ministry of Agriculture, Qingdao, China 2.BGI-Shenzhen, Shenzhen, China 3.Institut de Génomique Fonctionnelle de Lyon, Université de Lyon, Centre National de la Recherche Scientifique (CNRS), Institut National de la Recherche Agronomique (INRA), Ecole Normale Supérieure de Lyon, Lyon, France 4.Department of Biological Sciences, National University of Singapore, Singapore 5.Dalian Ocean University, Dalian, China 6.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, Yunnan, China 7.Physiologische Chemie I, University of Würzburg, Biozentrum, Am Hubland, and Comprehensive Cancer Center, University Clinic Würzburg, Würzburg, Germany 8.Department of Biology, University of Copenhagen, Copenhagen, Denmark 9.Princess Al Jawhara Center of Excellence in the Research of Hereditary Disorders, King Abdulaziz University, Jeddah, Saudi Arabia |
| 推荐引用方式 GB/T 7714 | Chen SL[*],Zhang GJ,Shao CW,et al. Whole-genome sequence of a flatfish provides insights into ZW sex chromosome evolution and adaptation to a benthic lifestyle[J]. NATURE GENETICS,2014,46(3):253-260. |
| APA | Chen SL[*].,Zhang GJ.,Shao CW.,Huang QF.,Liu G.,...&Wang J[*].(2014).Whole-genome sequence of a flatfish provides insights into ZW sex chromosome evolution and adaptation to a benthic lifestyle.NATURE GENETICS,46(3),253-260. |
| MLA | Chen SL[*],et al."Whole-genome sequence of a flatfish provides insights into ZW sex chromosome evolution and adaptation to a benthic lifestyle".NATURE GENETICS 46.3(2014):253-260. |
入库方式： OAI收割
来源：昆明动物研究所
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