A TRIM insertion in the promoter of Ms2 causes male sterility in wheat
文献类型：期刊论文
| 作者 | Xia, Chuan; Zhang, Lichao; Zou, Cheng; Gu, Yongqiang2; Duan, Jialei; Zhao, Guangyao; Wu, Jiajie; Liu, Yue; Fang, Xiaohua3; Gao, Lifeng |
| 刊名 | NATURE COMMUNICATIONS
 |
| 出版日期 | 2017 |
| 卷号 | 8 |
| ISSN号 | 2041-1723 |
| DOI | 10.1111/jipb.12553 |
| 文献子类 | Article |
| 英文摘要 | The male-sterile ms2 mutant has been known for 40 years and has become extremely important in the commercial production of wheat. However, the gene responsible for this phenotype has remained unknown. Here we report the map-based cloning of the Ms2 gene. The Ms2 locus is remarkable in several ways that have implications in basic biology. Beyond having no functional annotation, barely detectable transcription in fertile wild-type wheat plants, and accumulated destructive mutations in Ms2 orthologs, the Ms2 allele in the ms2 mutant has acquired a terminal-repeat retrotransposon in miniature (TRIM) element in its promoter. This TRIM element is responsible for the anther-specific Ms2 activation that confers male sterility. The identification of Ms2 not only unravels the genetic basis of a historically important breeding trait, but also shows an example of how a TRIM element insertion near a gene can contribute to genetic novelty and phenotypic plasticity. |
| 学科主题 | Biochemistry & Molecular Biology ; Plant Sciences |
| 出版地 | LONDON |
| WOS关键词 | TERMINAL-REPEAT RETROTRANSPOSONS ; POLLEN DEVELOPMENT ; MINIATURE TRIM ; DRAFT GENOME ; GENE ; PROTEIN ; RICE ; EVOLUTIONARY ; ARABIDOPSIS ; ANTHER |
| 语种 | 英语 |
| WOS记录号 | WOS:000403018500001 |
| 出版者 | NATURE PUBLISHING GROUP |
| 资助机构 | National Key Research and Development Program of China [2016YFD0100302, 2016YFD0101802] ; National Transgenic Research Project of China [2009ZX08009-110B] ; National Basic Research Program of ChinaNational Basic Research Program of China [2004CB117202, 2010CB125902] ; CAAS-Innovation Team Project |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/22296]  |
| 专题 | 植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Genet & Dev Biol, State Key Lab Mol Dev Biol, Beijing 100101, Peoples R China 2.Chinese Acad Agr Sci, Natl Key Facil Crop Gene Resources & Genet Improv, Key Lab Crop Gene Resources & Germplasm Enhanceme, Minist Agr,Inst Crop Sci, Beijing 100081, Peoples R China 3.ARS, USDA, Western Reg Res Ctr, Albany, CA 94710 USA 4.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xia, Chuan,Zhang, Lichao,Zou, Cheng,et al. A TRIM insertion in the promoter of Ms2 causes male sterility in wheat[J]. NATURE COMMUNICATIONS,2017,8. |
| APA | Xia, Chuan.,Zhang, Lichao.,Zou, Cheng.,Gu, Yongqiang.,Duan, Jialei.,...&Kong, Xiuying.(2017).A TRIM insertion in the promoter of Ms2 causes male sterility in wheat.NATURE COMMUNICATIONS,8. |
| MLA | Xia, Chuan,et al."A TRIM insertion in the promoter of Ms2 causes male sterility in wheat".NATURE COMMUNICATIONS 8(2017). |
入库方式： OAI收割
来源：植物研究所
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