DNA Marker Index information for Chromosome: Y Marker: Z37809.2Names and Aliases for this DNA Marker: Z37809.2, rs779451760.Chromosome Position in hg38 Human Genome assembly1: 15808785.Chromosome Position in hg19 assembly2: 17920665 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.