title: [Genetic polymorphisms of 9 STR loci in Achang ethnic group in Yunnan Province].
abstract: Blood samples were collected from the unreleatled individuals in the Achang ethnic group in Yunnan Province. Genetic distribution for nine STR loci and amelogenin locus were determined in Achang ethnic group based on GeneScan. 96 samples were denatured of gel electrophoresis. The databanks in Achang ethnic group were generated by using GeneScan, genotyper, and genetic distribution analysis. 69 alleses and 166 genotypers were observed, with the corresponding frequency being 0.0050-0.6100 and 0.0100-0.3900. The average H is 0.7381. The comulated DP is 0.9999999. The comulated EPP is 0.9999989. The allele distribution of the loci was in good agreement with the Handy-Weibeng equilibrium. It is useful to establishing DNA databanks for studying gene natural resources, very valuable in the study of forensic science, anthropology and ethnic.
authors.affiliation: Xi'an Iiaotong University, Xian 710061, China.
authors.forename: B F
authors.initials: BF
authors.lastname: Zhu
authors.forename: J H
authors.initials: JH
authors.lastname: Lai
authors.forename: H B
authors.initials: HB
authors.lastname: Zheng
authors.forename: S B
authors.initials: SB
authors.lastname: Li
authors.forename: J W
authors.initials: JW
authors.lastname: Yan
mesh_terms: D053523:Amelogenin; D002681:China / Q000208:ethnology; D002874:Chromosome Mapping; D003746:Dental Enamel Proteins / Q000235:genetics*; D006801:Humans; D011110:Polymorphism, Genetic; D020080:Tandem Repeat Sequences
chemical_list: D053523:Amelogenin; D003746:Dental Enamel Proteins