Methicillin-resistant Staphylococcus aureus NRS123 extrachromosomal DNA. Staphylococcus aureus MW2

Identify extrachromosomal elements in Staphylococcus aureus. Extrachromosomal DNA was isolated and sequenced using Roche-454 sequencing technology. Genetic information identified mobile genetic elements and genes encoded with these elements.鉴定金黄色葡萄球菌（Staphylococcus aureus）中的染色体外元件（extrachromosomal elements）。采用罗氏454（Roche-454）测序技术对分离得到的染色体外DNA进行测序。基于测序获得的遗传信息，鉴定出可移动遗传元件（mobile genetic elements）以及由这些元件编码的基因。