[Studies of STR polymorphisms in Pumi and Lisu minorities in China].
In this study, we investigated the polymorphisms of STR of Pumi and Lisu minorities with STR genescan marked by fluorescence. Eighty-five alleles of 9 STR in Pumi were detected with the frequency 0.0050-0.5250 and 194 genotypes were found with frequency of 0.0098-0.3235. Sixty three alleles with their frequency of 0.0050-0.4802 and 145 genotypes were found out with frequency of 0.0099-0.3664 in Lisu population. Hi-Square test indicated the distribution of genotypes agreed with Hardy-Weinberg equilibrium (P > 0.05). Statistical analysis showed the followings: H > 0.6 in each locus, the average PIC > 0.7, mean DP > 0.8, EPP > 0.5, indicating the STR markers used in the study were of great value in the researches on minority genetics.
Lai
Jiang-Hua
JH
Department of Forensic Science, Medical College, Xi'an Jiaotong University, Xi'an 710061, China. laijh1011@yahoo.com.cn
Chen
Yan-Jiong
YJ
Zhu
Bo-Feng
BF
Zheng
Hai-Bo
HB
Zhang
Bao-Hua
BH
Li
Sheng-Bin
SB
D000483:Alleles; D002681:China; D004247:DNA / Q000235:genetics; D005787:Gene Frequency; D005819:Genetic Markers / Q000235:genetics; D005838:Genotype; D006801:Humans; D015810:Linkage Disequilibrium; D018895:Microsatellite Repeats / Q000235:genetics; D011110:Polymorphism, Genetic; D020080:Tandem Repeat Sequences / Q000235:genetics*
D005819:Genetic Markers; D004247:DNA