IR@PKUHSC  > 北京大学基础医学院  > 病原生物学系
学科主题基础医学
Phylogenetic clusters of rhizobia revealed by genome structures
Zheng, JF; Liu, GR; Zhu, WF; Zhou, YG; Liu, SL
关键词rhizobia phylogeny genome structure
刊名SCIENCE IN CHINA SERIES C-LIFE SCIENCES
2004-06-01
DOI10.1360/03yc0132
47期:3页:268-278
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Biology
研究领域[WOS]Life Sciences & Biomedicine - Other Topics
关键词[WOS]RIBOSOMAL-RNA ; SALMONELLA-TYPHIMURIUM ; CHLAMYDOMONAS-EUGAMETOS ; SINORHIZOBIUM-MELILOTI ; ENDONUCLEASE ; INTRON ; ORGANIZATION ; SEQUENCE ; FREDII ; TYPHI
英文摘要

Rhizobia, bacteria that fix atmospheric nitrogen, are important agricultural resources. In order to establish the evolutionary relationships among rhizobia isolated from different geographic regions and different plant hosts for systematic studies, we evaluated the use of physical structure of the rhizobial genomes as a phylogenetic marker to categorize these bacteria. In this work, we analyzed the features of genome structures of 64 rhizobial strains. These rhizobial strains were divided into 21 phylogenetic clusters according to the features of genome structures evaluated by the endonuclease I-Ceul. These clusters were supported by 16S rRNA comparisons and genomic sequences of four rhizobial strains, but they are largely different from those based on the current taxonomic scheme (except 16S rRNA).

语种英语
WOS记录号WOS:000222903500010
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
文献类型期刊论文
版本出版稿
条目标识符http://ir.bjmu.edu.cn/handle/400002259/63715
Collection北京大学基础医学院_病原生物学系
作者单位1.Peking Univ, Sch Basic Med Sci, Dept Microbiol, Beijing 100083, Peoples R China
2.Univ Calgary, Dept Microbiol & Infect Dis, Calgary, AB T2N 4N1, Canada
3.Chinese Acad Sci, Inst Microbiol, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Zheng, JF,Liu, GR,Zhu, WF,et al. Phylogenetic clusters of rhizobia revealed by genome structures[J]. SCIENCE IN CHINA SERIES C-LIFE SCIENCES,2004,47(3):268-278.
APA Zheng, JF,Liu, GR,Zhu, WF,Zhou, YG,&Liu, SL.(2004).Phylogenetic clusters of rhizobia revealed by genome structures.SCIENCE IN CHINA SERIES C-LIFE SCIENCES,47(3),268-278.
MLA Zheng, JF,et al."Phylogenetic clusters of rhizobia revealed by genome structures".SCIENCE IN CHINA SERIES C-LIFE SCIENCES 47.3(2004):268-278.
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