Comparative genomics of closely related salmonellae

被引:155
作者
Edwards, RA
Olsen, GJ
Maloy, SR
机构
[1] Univ Tennessee, Ctr Hlth Sci, Memphis, TN 38163 USA
[2] Univ Illinois, Dept Microbiol, Urbana, IL 61801 USA
关键词
D O I
10.1016/S0966-842X(01)02293-4
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
As the number of completed genome sequences increases, there is increasing emphasis on comparative genomic analysis of closely related organisms. Comparison of the similarities and differences between the five publicly available Salmonella genome sequences reveals extensive sequence conservation among the Salmonella serovars. However, horizontal gene transfer has provided each genome with between 10% and 12% of unique DNA Genome comparisons of the closely related salmonellae emphasize the insights that can be gleaned from sequencing genomes of a single species.
引用
收藏
页码:94 / 99
页数:6
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