[Polymorphism of nine STR locus in Nu population from Yunnan Province].

ABSTRACT

In this study,blood samples were randomly drawn from 84 unrelated Nu individuals. The polymorphism of nine STR loci and Amelogenin locus were determined by DNA GeneScan. The genetic database on the distribution of gene frequency on the nine STR loci was established, statistical results showed that the genotype distributions were in agreement with Hardy-Weinberg equation. Compared with other population,the results in our study were of great value in human DNA genetic data instant method with the characteristics of precision and sensitivity.