Dunkle L M, Sippel C J
J Infect Dis. 1984 Jun;149(6):921-3. doi: 10.1093/infdis/149.6.921.
A rapid micromethod for extraction of plasmid DNA from Staphylococcus aureus in quantities sufficient for restriction endonuclease analysis was developed. The method of "fingerprinting" is useful for identification of epidemic strains in the clinical setting and is more reliable than frequently used determinations of plasmid molecular weight, particularly when small numbers of plasmids are involved.
已开发出一种快速微量方法，可从金黄色葡萄球菌中提取足够量的质粒DNA用于限制性内切酶分析。“指纹图谱”方法有助于在临床环境中鉴定流行菌株，并且比常用的质粒分子量测定方法更可靠，尤其是在涉及少量质粒时。
