A host plant genome (Zizania latifolia) after a century-long endophyte infection
文献类型：期刊论文
| 作者 | Guo, Longbiao; Qiu, Jie; Han, Zujing7; Ye, Zihong6; Chen, Chao7; Liu, Chuanjun7; Xin, Xiufang4,5; Ye, Chu-Yu; Wang, Ying-Ying; Xie, Hongqing7 |
| 刊名 | PLANT JOURNAL
 |
| 出版日期 | 2015 |
| 卷号 | 83期号:4页码:600-609 |
| ISSN号 | 0960-7412 |
| 关键词 | host-microbe interaction genome resistance gene analogs Zizania Jiaobai |
| DOI | 10.1111/tpj.12912 |
| 文献子类 | Article |
| 英文摘要 | Despite the importance of host-microbe interactions in natural ecosystems, agriculture and medicine, the impact of long-term (especially decades or longer) microbial colonization on the dynamics of host genomes is not well understood. The vegetable crop Jiaobai' with enlarged edible stems was domesticated from wild Zizania latifolia (Oryzeae) approximately 2000years ago as a result of persistent infection by a fungal endophyte, Ustilago esculenta. Asexual propagation via infected rhizomes is the only means of Jiaobai production, and the Z.latifolia-endophyte complex has been maintained continuously for two centuries. Here, genomic analysis revealed that cultivated Z.latifolia has a significantly smaller repertoire of immune receptors compared with wild Z.latifolia. There are widespread gene losses/mutations and expression changes in the plant-pathogen interaction pathway in Jiaobai. These results show that continuous long-standing endophyte association can have a major effect on the evolution of the structural and transcriptomic components of the host genome. Significance Statement This study reports the genome of Jiaobai, a unique crop species domesticated from wild Zizania latifolia (Oryzeae) as a consequence of persistent infection by a fungal endophyte. Cultivated Z.latifolia (Jiaobai') has a significantly smaller repertoire of immune receptors compared with wild Z.latifolia, showing that continuous long-standing endophyte association can have a major effect on the evolution of the host genome. |
| 学科主题 | Plant Sciences |
| 电子版国际标准刊号 | 1365-313X |
| 出版地 | HOBOKEN |
| WOS关键词 | USTILAGO-ESCULENTA ; RNA-SEQ ; RICE ; DNA ; SEQUENCE ; GENES ; DIVERGENCE ; PREDICTION ; PHYLOGENY ; PALUSTRIS |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| 出版者 | WILEY |
| WOS记录号 | WOS:000359356300003 |
| 资助机构 | State Key Lab of Rice Biology of China ; Zhejiang Key Lab of Crop Germplasm Resources ; Gordon and Betty Moore Foundation ; National Natural Science Foundation of China [31000357, 30921140408] ; National Science and Technology Ministry of China [2012BAD27B01] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/25853]  |
| 专题 | 系统与进化植物学国家重点实验室 |
| 作者单位 | 1.Oak Ridge Natl Lab, Biosci Div, Oak Ridge, TN 37831 USA 2.Univ Kiel, Dept Mol Phytopathol, D-24118 Kiel, Germany 3.Michigan State Univ, Dept Plant Biol, E Lansing, MI 48864 USA 4.Michigan State Univ, Dept Energy Plant Res Lab, Howard Hughes Med Inst, E Lansing, MI 48864 USA 5.China Jiliang Univ, Coll Life Sci, Hangzhou 310018, Zhejiang, Peoples R China 6.BGI Shenzhen, Shenzhen 518083, Peoples R China 7.Zhejiang Univ, Zhejiang Key Lab Crop Germplasm Resources, Hangzhou 310058, Zhejiang, Peoples R China 8.Zhejiang Univ, Dept Agron, Hangzhou 310058, Zhejiang, Peoples R China 9.Chinese Acad Agr Sci, China Natl Rice Res Inst, State Key Lab Rice Biol, Hangzhou 310006, Zhejiang, Peoples R China 10.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 | Guo, Longbiao,Qiu, Jie,Han, Zujing,et al. A host plant genome (Zizania latifolia) after a century-long endophyte infection[J]. PLANT JOURNAL,2015,83(4):600-609. |
| APA | Guo, Longbiao.,Qiu, Jie.,Han, Zujing.,Ye, Zihong.,Chen, Chao.,...&Fan, Longjiang.(2015).A host plant genome (Zizania latifolia) after a century-long endophyte infection.PLANT JOURNAL,83(4),600-609. |
| MLA | Guo, Longbiao,et al."A host plant genome (Zizania latifolia) after a century-long endophyte infection".PLANT JOURNAL 83.4(2015):600-609. |
入库方式： OAI收割
来源：植物研究所
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