Zeng Xiaohong, Li Hui, Zheng Rongrong, Kurepina Natalia, Kreiswirth Barry N, Zhao Xilin, Xu Ye, Li Qingge
Engineering Research Centre of Molecular Diagnostics, Ministry of Education, State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xiamen, Fujian, China State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Public Health, Xiamen University, Xiamen, Fujian, China Engineering Research Centre of Personalized Molecular Diagnostics of Xiamen, Fujian, China.
Tuberculosis Reference Laboratory, Henan Center for Disease Control and Prevention, Zhengzhou, Henan, China.
J Clin Microbiol. 2016 Sep;54(9):2384-7. doi: 10.1128/JCM.00857-16. Epub 2016 Jun 22.
We report here a ligation-based spoligotyping that can identify unamplified spacers in membrane-based spoligotyping due to asymmetric insertion of IS6110 in the direct repeat locus. Our typing yielded 84.4% (411/487) concordance with traditional typing and 100% (487/487) accuracy when confirmed by DNA sequencing.
我们在此报告一种基于连接的间隔寡核苷酸分型方法,该方法可识别基于膜的间隔寡核苷酸分型中未扩增的间隔区,这是由于IS6110在直接重复序列位点的不对称插入所致。我们的分型结果与传统分型的一致性为84.4%(411/487),经DNA测序确认后准确率为100%(487/487)。