Current status and prospects for the study of Nicotiana genomics, genetics, and nicotine biosynthesis genes
文献类型：期刊论文
| 作者 | Wang, Xuewen1,2; Bennetzen, Jeffrey L.1 |
| 刊名 | MOLECULAR GENETICS AND GENOMICS
 |
| 出版日期 | 2015-02-01 |
| 卷号 | 290期号:1页码:11-21 |
| 关键词 | Gene expression Genome sequencing Polyploidy Nicotine biosynthesis Tobacco Genetic map |
| 通讯作者 | Wang,XW (reprint author),CNTC,Zhengzhou Tobacco Res Inst,China Tobacco Gene Res Ctr,2 Fengyang St,Zhengzhou 450001,Peoples R China. ; wangxuewen@mail.kib.ac.cn |
| 英文摘要 | Nicotiana, a member of the Solanaceae family, is one of the most important research model plants, and of high agricultural and economic value worldwide. To better understand the substantial and rapid research progress with Nicotiana in recent years, its genomics, genetics, and nicotine gene studies are summarized, with useful web links. Several important genetic maps, including a high-density map of N. tabacum consisting of 2,000 markers published in 2012, provide tools for genetics research. Four whole genome sequences are from allotetraploid species, including N. benthamiana in 2012, and three N. tabacum cultivars (TN90, K326, and BX) in 2014. Three whole genome sequences are from diploids, including progenitors N. sylvestris and N. tomentosiformis in 2013 and N. otophora in 2014. These and additional studies provide numerous insights into genome evolution after polyploidization, including changes in gene composition and transcriptome expression in N. tabacum. The major genes involved in the nicotine biosynthetic pathway have been identified and the genetic basis of the differences in nicotine levels among Nicotiana species has been revealed. In addition, other progress on chloroplast, mitochondrial, and NCBI-registered projects on Nicotiana are discussed. The challenges and prospects for genomic, genetic and application research are addressed. Hence, this review provides important resources and guidance for current and future research and application in Nicotiana. |
| 学科主题 | Biochemistry & Molecular Biology; Genetics & Heredity |
| 类目[WOS] | Biochemistry & Molecular Biology ; Genetics & Heredity |
| 研究领域[WOS] | Biochemistry & Molecular Biology ; Genetics & Heredity |
| 关键词[WOS] | FLUE-CURED TOBACCO ; PUTRESCINE N-METHYLTRANSFERASE ; TABACUM L. ; METHYLPUTRESCINE OXIDASE ; ALLOTETRAPLOID NICOTIANA ; ORNITHINE-DECARBOXYLASE ; QUANTITATIVE RESISTANCE ; DIFFERENTIAL INDUCTION ; ALKALOID BIOSYNTHESIS ; FUNCTIONAL GENOMICS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000348923900002 |
| 公开日期 | 2015-07-07 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/20662]  |
| 专题 | 昆明植物研究所_中国西南野生生物种质资源库 |
| 作者单位 | 1.Chinese Acad Sci, Kunming Inst Bot, Germplasm Bank Wild Species Southwest China, Kunming 650201, Peoples R China 2.CNTC, Zhengzhou Tobacco Res Inst, China Tobacco Gene Res Ctr, Zhengzhou 450001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xuewen,Bennetzen, Jeffrey L.. Current status and prospects for the study of Nicotiana genomics, genetics, and nicotine biosynthesis genes[J]. MOLECULAR GENETICS AND GENOMICS,2015,290(1):11-21. |
| APA | Wang, Xuewen,&Bennetzen, Jeffrey L..(2015).Current status and prospects for the study of Nicotiana genomics, genetics, and nicotine biosynthesis genes.MOLECULAR GENETICS AND GENOMICS,290(1),11-21. |
| MLA | Wang, Xuewen,et al."Current status and prospects for the study of Nicotiana genomics, genetics, and nicotine biosynthesis genes".MOLECULAR GENETICS AND GENOMICS 290.1(2015):11-21. |
入库方式： OAI收割
来源：昆明植物研究所
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