DNA Marker Index information for Chromosome: Y Marker: BY71807.1Names and Aliases for this DNA Marker: BY71807.1, BY71807.Chromosome Position in hg38 Human Genome assembly1: 8470589.Chromosome Position in hg19 assembly2: 8338630 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.