DNA Marker Index information for Chromosome: Y Marker: BY173152.3Names and Aliases for this DNA Marker: BY173152.3, rs1031390349.Chromosome Position in hg38 Human Genome assembly1: 20779619.Chromosome Position in hg19 assembly2: 22941505 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.