DICP OpenIR
Phylogenetic relationships of the genus Taxus inferred from chloroplast intergenic spacer and nuclear coding DNA
Hao, Da Cheng1,3; Huang, BeiLi2; Yang, Ling1
关键词Taxus Phylogeny Trns-trnq Spacer 10-deacetylbaccatin Iii-10 Beta-acetyltransferase Taxadiene Synthase 18s Rrna
刊名BIOLOGICAL & PHARMACEUTICAL BULLETIN
2008-02-01
31期:2页:260-265
收录类别SCI
文章类型Article
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
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.
语种英语
WOS记录号WOS:000253850500015
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/141126
专题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.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Hao, Da Cheng]的文章
[Huang, BeiLi]的文章
[Yang, Ling]的文章
百度学术
百度学术中相似的文章
[Hao, Da Cheng]的文章
[Huang, BeiLi]的文章
[Yang, Ling]的文章
必应学术
必应学术中相似的文章
[Hao, Da Cheng]的文章
[Huang, BeiLi]的文章
[Yang, Ling]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。