DNA Marker Index information for Chromosome: Y Marker: BY23078.2Names and Aliases for this DNA Marker: BY23078.2, A17465.2.Chromosome Position in hg38 Human Genome assembly1: 15453000.Chromosome Position in hg19 assembly2: 17564880 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.