Polymorphism of PentaD and PentaE STR locus in five Chinese Han population.
- Author:
Qiu-ling LIU
1
;
Hui-ling LU
;
De-jian LÜ
Author Information
1. Faculty of Forensic Medicine, Zhongshan Medical College, Zhongshan University, Guangzhou 510089.
- Publication Type:Journal Article
- MeSH:
Alleles;
China/ethnology*;
Chromosomes, Human, Pair 15;
Chromosomes, Human, Pair 21;
Forensic Medicine;
Gene Frequency;
Heterozygote;
Humans;
Mutation;
Polymorphism, Genetic;
Tandem Repeat Sequences
- From:
Journal of Forensic Medicine
2003;19(1):24-26
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To obtain the genetic polymorphism data of Guangxi, Hunan, Henan, Sichuan, Taiwang Chinese Han population and compare the polymorphism of PentaD and PentaE STR locus.
METHODS:The two loci was analyzed by using the PowerPlex 16 System.
RESULTS:10 alleles of PentaD and 19 alleles of PentaE were found in the five Han population. PentaD and PentaE have the expected heterozygosity values of 0.7746-0.8047 and 0.9005-0.9219, the polymorphism information content values of 0.7710-0.8025 and 0.8969-0.9176, the discrimination power values of 0.9223-0.9341 and 0.9471-0.9782, the power of exclusion values of 0.5435-0.6325 and 0.6785-0.8465, respectively.
CONCLUSION:The result showed that these two loci were highly informative and suitable for forensic application.
