DNA Marker Index information for Chromosome: Y Marker: BY163170.1Names and Aliases for this DNA Marker: BY163170.1, BY163170.Chromosome Position in hg38 Human Genome assembly1: 20731498.Chromosome Position in hg19 assembly2: 22893384 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.