Phylogenetic relationships of the genus Taxus inferred from chloroplast intergenic spacer and nuclear coding DNA
文献类型：期刊论文
| 作者 | Hao, Da Cheng1,3; Huang, BeiLi2; Yang, Ling1 |
| 刊名 | biological & pharmaceutical bulletin
 |
| 出版日期 | 2008-02-01 |
| 卷号 | 31期号:2页码:260-265 |
| 关键词 | Taxus phylogeny trnS-trnQ spacer 10-deacetylbaccatin III-10 beta-acetyltransferase taxadiene synthase 18S rRNA |
| 英文摘要 | a cladistic analysis of the medicinal plant taxus, using the sequences of one chloroplast (trns-trnq spacer) and three nuclear taxadiene synthase (ts), 10-deacetylbaccatin iii-10 beta-o-acetyltransferase (dbat), and 18s rdna) molecular markers, was carried out by distance, parsimony, likelihood, and bayesian methods. three of the four new world species (t brevifolia, t floridana and t globosa) form a well-supported clade, whereas t canadensis initially branches-appearing distantly related to both old world taxa and new world species. in asia, taxus chinensis, t mairei, t sumatrana and t wallichiana cluster together and are sister to a clade containing t baccata and t contorta. taxus yunnanensis is more closely related to t wallichiana than to four other taxus species in our study from china; t contorta is closer to the euro-mediterranean t baccata than to the asian species. this study provides a genetic method for authentication of economically important taxus species and proposes a robust phylogenetic hypothesis for the genus. using trns-trnq spacer sequences, we were able to distinguish t mairei from all other species of taxus. |
| WOS标题词 | science & technology ; life sciences & biomedicine |
| 类目[WOS] | pharmacology & pharmacy |
| 研究领域[WOS] | pharmacology & pharmacy |
| 关键词[WOS] | ribosomal-rna gene ; trnk gene ; sequences ; chinese ; models |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000253850500015 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/141126]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Div Biotechnol, Lab Pharmaceut Resource Discovery, Dalian 116023, Peoples R China 2.Chinese Acad Sci, LuShan Bot Garden, JiangXi 332900, Peoples R China 3.Grad Univ, Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hao, Da Cheng,Huang, BeiLi,Yang, Ling. Phylogenetic relationships of the genus Taxus inferred from chloroplast intergenic spacer and nuclear coding DNA[J]. biological & pharmaceutical bulletin,2008,31(2):260-265. |
| APA | Hao, Da Cheng,Huang, BeiLi,&Yang, Ling.(2008).Phylogenetic relationships of the genus Taxus inferred from chloroplast intergenic spacer and nuclear coding DNA.biological & pharmaceutical bulletin,31(2),260-265. |
| MLA | Hao, Da Cheng,et al."Phylogenetic relationships of the genus Taxus inferred from chloroplast intergenic spacer and nuclear coding DNA".biological & pharmaceutical bulletin 31.2(2008):260-265. |
入库方式： OAI收割
来源：大连化学物理研究所
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