摘要
为开展高效毛细管电泳技术对STR位点的检测 ,通过建立毛细管电泳 短小串联重复序列 (STRs)多态性的检测方法 ,实现了利用毛细管电泳快速检测人凝血因子B (F13B)STR位点PCR产物的长度多态性 ,结果F13B STR基因型分型正确 ,图谱清晰 .方法的建立可简化常规多态性检测 ,实现快速。
The FB short tandem repeat(STR) alleles, four base pair difference in length, could be separated and identified by capillary gel electrophoresis(CGE).The gene types of these alleles were determined by runing with them a known length DNA fragment. This study paved the way for gene typing of STR locus or individual identification by capillary electrophoresis.
出处
《生物化学与生物物理进展》
SCIE
CAS
CSCD
北大核心
2002年第3期460-463,共4页
Progress In Biochemistry and Biophysics
基金
公安部重点课题基金资助 (9982 2 14 0 3 )~~