马来西亚半岛原住民各亚组中15个常染色体短串联重复序列（STR）位点的群体数据。

Population data for 15 autosomal STR loci in Orang Asli subgroups of Peninsular Malaysia.

作者信息

Azeelah Abdullah Nur, Zafarina Zainuddin

机构信息

Human Identification/DNA Unit, School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150, Kubang Kerian, Kelantan, Malaysia.

Analytical Biochemistry Research Centre (ABrC), Inkubator Inovasi Universiti (I2U), Sains@usm, Universiti Sains Malaysia, 11900, Bayan Lepas, Penang, Malaysia.

出版信息

Int J Legal Med. 2022 Mar;136(2):547-549. doi: 10.1007/s00414-021-02718-5. Epub 2021 Oct 4.

DOI:10.1007/s00414-021-02718-5

PMID:34608538

Abstract

Short tandem repeats (STRs) data for the Orang Asli population in Peninsular Malaysia is still scanty, especially for specific Orang Asli subgroups. The Orang Asli is believed as the earliest population arrived in Peninsular Malaysia about 50,000 years ago and currently makes up only 0.6% of the total population of Malaysia. This study reports the allele frequencies and several forensic statistical parameters for 15 autosomal STR loci for six Orang Asli subgroups. A total of 164 Orang Asli individuals representing the Semai, Che Wong, Orang Kanaq, Lanoh, Bateq, and Kensui subgroups were recruited for this study. This STR data will enrich the existing Malaysian autosomal STR database and will be useful for kinship testing and forensic applications.

摘要

马来西亚半岛原住民（Orang Asli）群体的短串联重复序列（STR）数据仍然匮乏，尤其是特定的原住民亚群体。据信，原住民是约5万年前最早抵达马来西亚半岛的群体，目前仅占马来西亚总人口的0.6%。本研究报告了六个原住民亚群体15个常染色体STR基因座的等位基因频率和几个法医统计参数。本研究共招募了164名代表塞迈（Semai）、哲翁（Che Wong）、奥朗卡纳克（Orang Kanaq）、拉诺（Lanoh）、巴特克（Bateq）和肯苏伊（Kensui）亚群体的原住民个体。这些STR数据将丰富现有的马来西亚常染色体STR数据库，并将有助于亲缘关系检测和法医应用。