Polymorphisms on 15 STR loci of Han population in Yan'an.
- Author:
Zhen-yuan WANG
1
;
Fang WANG
;
Rong-jun YU
;
Tao LI
;
Guang-she HE
;
Jun-bang FANG
Author Information
- Publication Type:Journal Article
- MeSH: Alleles; China; ethnology; Gene Frequency; Genetic Markers; Genetics, Population; Genotype; Humans; Polymerase Chain Reaction; Polymorphism, Genetic; Tandem Repeat Sequences; genetics
- From: Acta Academiae Medicinae Sinicae 2004;26(5):549-553
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo investigate the polymorphisms of 15 STR loci of Han population in Yan'an.
METHODSBlood samples were obtained from 100 unrelated Han individuals in Yan'an. DNA templates were screened by AmpF/STR Identifiler kit and ABI3100Avant DNA analyzer.
RESULTSThe allele frequencies of 15 STR loci ranged from 0.005 to 0.550, and the genotype frequencies ranged from 0.010 to 0.310. The combined match probability was 2.5x10(-17) and combined EPP was 0.999999999.
CONCLUSIONSThe 15 STR loci used in this study were highly polymorphic in Han population in Yan'an and suitable for population study and forensic cases in this region.
