Allele frequencies of seven X-linked STR loci in Chinese Han population from Zhejiang Province

作者：Wu, Weiwei; Hao, Honglei; Liu, Qiuling; Su, Yanjia; Zheng, Xiaoting; Lu, Dejian^*

来源：Forensic Science International-Genetics, 2009, 4(1): E41-E42.

DOI：10.1016/j.fsigen.2009.04.005

• STRs
• X chromosome
• Population genetics
• Chinese Han

Allele frequencies and forensic parameters of seven X-chromosome STRs (DXS981, DXS7424, DXS101, DXS7133, DXS6789, GATA165B12 and GATA31E08) were estimated from a sample of unrelated individuals (383 females and 313 males) belonging to Chinese Han population in Zhejiang Province, a region located in the east of China. Combining the seven X-linked markers, high mean exclusion chance and power of discrimination values were obtained. Amplification was performed in a single multiplex PCR reaction. Due to the small PCR products (<202 bp), the use of these STRs can increase the probability that a degraded sample can be typed.

• 出版日期2009-12
• 单位中山大学