DNA Marker Index information for Chromosome: Y Marker: Y81530Names and Aliases for this DNA Marker: Y81530, Z45272, rs1326858654.Chromosome Position in hg38 Human Genome assembly1: 2948443.Chromosome Position in hg19 assembly2: 2816484 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.