A genetic portrait of Oraon Indian tribe drawn with 15 autosomal and 17 Y chromosomal STR markers

Pankaj Shrivastava; Toshi Jain; V B Trivedi

doi:10.1007/s00414-016-1322-7

A genetic portrait of Oraon Indian tribe drawn with 15 autosomal and 17 Y chromosomal STR markers

Int J Legal Med. 2016 Sep;130(5):1185-6. doi: 10.1007/s00414-016-1322-7. Epub 2016 Feb 4.

Authors

Pankaj Shrivastava¹, Toshi Jain^{2

3}, V B Trivedi²

Affiliations

¹ DNA Fingerprinting Unit, State Forensic Science Laboratory, Sagar, 470001, MP, India. pankaj.shrivastava@rediffmail.com.
² DNA Fingerprinting Unit, State Forensic Science Laboratory, Sagar, 470001, MP, India.
³ School of Studies in Microbiology, Jiwaji University, Gwalior, MP, India.

PMID: 26846764
DOI: 10.1007/s00414-016-1322-7

Abstract

An analysis of 15 autosomal short tandem repeat (STR) loci and 17 Y-STR loci was performed in 123 unrelated members of the Oraon tribal community of Central India. The combined power of discrimination (CPD) and combined power of exclusion (CPE) were greater than 0.99999 and 0.999989, respectively, for autosomal STRs. In addition, a total of 58 distinct Y-STR haplotypes were observed out of which 54 Y-STR haplotypes were observed only once. The haplotype diversity and discrimination capacity for 17 Y-STR loci was 0.997 and 0.906, respectively.

Keywords: Autosomal STR; Forensic; Oraon; Population data; Y-STR.

MeSH terms

Chromosomes, Human, Y*
DNA Fingerprinting
Ethnicity / genetics*
Female
Gene Frequency
Genetics, Population
Haplotypes
Humans
India
Male
Microsatellite Repeats*