DNA Marker Index information for Chromosome: Y Marker: Z9487.1Names and Aliases for this DNA Marker: Z9487.1, Z9487, rs761163510.Chromosome Position in hg38 Human Genome assembly1: 16842790.Chromosome Position in hg19 assembly2: 18954670 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.