Complete genome sequence and comparative genome analysis of a new special yersinia enterocolitica
文献类型：期刊论文
| 作者 | Shi, Guoxiang1; Su, Mingming2,3; Liang, Junrong4,5; Duan, Ran4,5; Gu, Wenpeng6; Xiao, Yuchun4,5; Zhang, Zhewen2; Qiu, Haiyan4,5; Zhang, Zheng1; Li, Yi7 |
| 刊名 | Archives of microbiology
 |
| 出版日期 | 2016-09-01 |
| 卷号 | 198期号:7页码:673-687 |
| 关键词 | Complete genome sequence Comparative genome analysis Phylogenetic analysis Yersinia |
| ISSN号 | 0302-8933 |
| DOI | 10.1007/s00203-016-1229-1 |
| 通讯作者 | Wang, xin(wangxin@icdc.cn) |
| 英文摘要 | Yersinia enterocolitica is the most diverse species among the yersinia genera and shows more polymorphism, especially for the non-pathogenic strains. individual non-pathogenic y. enterocolitica strains are wrongly identified because of atypical phenotypes. in this study, we isolated an unusual y. enterocolitica strain lc20 from rattus norvegicus. the strain did not utilize urea and could not be classified as the biotype. api 20e identified escherichia coli; however, it grew well at 25 a degrees c, but e. coli grew well at 37 a degrees c. we analyzed the genome of lc20 and found the whole chromosome of lc20 was collinear with y. enterocolitica 8081, and the urease gene did not exist on the genome which is consistent with the result of api 20e. also, the 16 s and 23 srrna gene of lc20 lay on a branch of y. enterocolitica. furthermore, the core-based and pan-based phylogenetic trees showed that lc20 was classified into the y. enterocolitica cluster. two plasmids (80 and 50 k) from lc20 shared low genetic homology with pyv from the yersinia genus, one was an ancestral yersinia plasmid and the other was novel encoding a number of transposases. some pathogenic and non-pathogenic y. enterocolitica-specific genes coexisted in lc20. thus, although it could not be classified into any y. enterocolitica biotype due to its special biochemical metabolism, we concluded the lc20 was a y. enterocolitica strain because its genome was similar to other y. enterocolitica and it might be a strain with many mutations and combinations emerging in the processes of its evolution. |
| WOS关键词 | BACTERIAL PATHOGENS ; VIRULENCE PLASMID ; GENUS YERSINIA ; III SECRETION ; RNA GENES ; PESTIS ; EVOLUTION ; PSEUDOTUBERCULOSIS ; DATABASE ; ANNOTATION |
| WOS研究方向 | Microbiology |
| WOS类目 | Microbiology |
| 语种 | 英语 |
| WOS记录号 | WOS:000380668100011 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2375123 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, Xin |
| 作者单位 | 1.Zhejiang Prov Ctr Dis Control & Prevent, Hangzhou, Zhejiang, Peoples R China 2.Chinese Acad Sci, Beijing Inst Genom, CAS Key Lab Genome Sci & Informat, Beijing, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Chinese Ctr Dis Control & Prevent, Natl Inst Communicable Dis Control & Prevent, State Key Lab Infect Dis Prevent & Control, 155 Changbai Rd Changping Dist, Beiing 102206, Peoples R China 5.Collaborat Innovat Ctr Diag & Treatment Infect Di, Beijing, Peoples R China 6.Yunnan Prov Ctr Dis Control & Prevent, Kunming, Peoples R China 7.Wenzhou Municipal Ctr Dis Control & Prevent, Wenzhou, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shi, Guoxiang,Su, Mingming,Liang, Junrong,et al. Complete genome sequence and comparative genome analysis of a new special yersinia enterocolitica[J]. Archives of microbiology,2016,198(7):673-687. |
| APA | Shi, Guoxiang.,Su, Mingming.,Liang, Junrong.,Duan, Ran.,Gu, Wenpeng.,...&Wang, Xin.(2016).Complete genome sequence and comparative genome analysis of a new special yersinia enterocolitica.Archives of microbiology,198(7),673-687. |
| MLA | Shi, Guoxiang,et al."Complete genome sequence and comparative genome analysis of a new special yersinia enterocolitica".Archives of microbiology 198.7(2016):673-687. |
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来源：中国科学院大学
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