[Polymorphism of five short tandem repeat loci on chromosome X in Hebei Han population].
OBJECTIVE
To investigate the polymorphism of DXS6801, DXS6809, DXS7423, DXS7424, DXS9902 five loci in Hebei Han population.


METHODS
The PCR products were detected by the polyacrylamide gel electrophresis and DNA sequencing analysis.


RESULTS
Among 114 irrelative males and 118 irrelative females from Hebei Han population, 31 alleles were found in the 5 loci. One hundred and one haplotypes of the male were detected and the haplotype diversity reached 0.9975.


CONCLUSIONS
The five loci are relatively abundant in polymorphic information for identification and paternity test. And the obtained data of Hebei Han population can be applied to the X-short tandem repeat genetic data bank.
Bai
Xue
X
Department of Forensic Biology, Hebei Medical University, Shijiazhuang, Hebei, 050017 PR China.
Cong
Bin
B
Fu
Li-hong
LH
Yao
Yu-xia
YX
Zhao
Yan-mei
YM
Li
Shu-jin
SJ
Zhen
Yan-feng
YF
Wang
Yi
Y
Zhang
Lei
L
D000483:Alleles; D001483:Base Sequence; D002681:China; D041321:Chromosomes, Human, X / Q000235:genetics*; D005260:Female; D005787:Gene Frequency; D006239:Haplotypes; D006801:Humans; D008297:Male; D018895:Microsatellite Repeats / Q000235:genetics*; D008969:Molecular Sequence Data; D011110:Polymorphism, Genetic / Q000235:genetics*