Tree of life based on genome context networks
文献类型：期刊论文
| 作者 | Ding, Guohui1,2; Yu, Zhonghao3; Zhao, Jing3,4; Wang, Zhen1,2; Li, Yun1,2; Xing, Xiaobin1,2; Wang, Chuan1; Liu, Lei1,4; Li, Yixue1,3,4 |
| 刊名 | Plos one
 |
| 出版日期 | 2008-10-09 |
| 卷号 | 3期号:10页码:8 |
| ISSN号 | 1932-6203 |
| DOI | 10.1371/journal.pone.0003357 |
| 通讯作者 | Ding, guohui() |
| 英文摘要 | Efforts in phylogenomics have greatly improved our understanding of the backbone tree of life. however, due to the systematic error in sequence data, a sequence-based phylogenomic approach leads to well-resolved but statistically significant incongruence. thus, independent test of current phylogenetic knowledge is required. here, we have devised a distance-based strategy to reconstruct a highly resolved backbone tree of life, on the basis of the genome context networks of 195 fully sequenced representative species. along with strongly supporting the monophylies of three superkingdoms and most taxonomic sub-divisions, the derived tree also suggests some intriguing results, such as high g+c gram positive origin of bacteria, classification of symbiobacterium thermophilum and alcanivorax borkumensis in firmicutes. furthermore, simulation analyses indicate that addition of more gene relationships with high accuracy can greatly improve the resolution of the phylogenetic tree. our results demonstrate the feasibility of the reconstruction of highly resolved phylogenetic tree with extensible gene networks across all three domains of life. this strategy also implies that the relationships between the genes (gene network) can define what kind of species it is. |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000265114100003 |
| 出版者 | PUBLIC LIBRARY SCIENCE |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2389739 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Ding, Guohui |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Biol Sci, Key Lab Syst Biol, Bioinformat Ctr, Shanghai, Peoples R China 2.Chinese Acad Sci, Grad Sch, Shanghai, Peoples R China 3.Shanghai Jiao Tong Univ, Coll Life Sci & Biotechnol, Shanghai, Peoples R China 4.Shanghai Ctr Bioinformat Technol, Shanghai, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ding, Guohui,Yu, Zhonghao,Zhao, Jing,et al. Tree of life based on genome context networks[J]. Plos one,2008,3(10):8. |
| APA | Ding, Guohui.,Yu, Zhonghao.,Zhao, Jing.,Wang, Zhen.,Li, Yun.,...&Li, Yixue.(2008).Tree of life based on genome context networks.Plos one,3(10),8. |
| MLA | Ding, Guohui,et al."Tree of life based on genome context networks".Plos one 3.10(2008):8. |
入库方式： iSwitch采集
来源：中国科学院大学
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