[The polymorphism distributions of nine STR loci in Shanghai Han population].
By multiplex amplification and four fluorescent technique,the polymorphism distributions of nine STR loci, D3S1358, vWA,FGA, D8S1179, D21S11, D18S51, D5S818, D13S317 and D7S820 were investigated in Shanghai Han population.Gene frequency (Pi),power of discrimination (DP),polymorphism information content (PIC) expected heterozygosity (H) and probability of paternity exclusion (PE) were calculated. All loci meet Hardy-Weinberg equilibrium. DP of FGA locus,H of D8S1179 locus,PIC of D18S51 locus and PE of D18S51 locus are the biggest among nine STR loci. Cumulate DP (CDP) of nine STR loci is 0.9999996, Cumulate PE (CPE) of nine STR loci is 0.99991. Nine STR loci could be used as the genetic markers of Chinese population in the studies of anthropology, linkage analysis of genetic disease genes, individual identification and paternity test in forensic medicine.
Feng
Ming-liang
ML
Shanghai Blood Center, Shanghai 200051, China. fengml@public9.sta.net.cn
Ji
Yun
Y
Lu
Qiong
Q
Ma
Jun
J
Ji
Yue-hua
YH
Yang
Ying
Y