DNA Marker Index information for Chromosome: Y Marker: ZS8491.1Names and Aliases for this DNA Marker: ZS8491.1, ZS8491, YP4002.2, Z34932.2, rs750216580.Chromosome Position in hg38 Human Genome assembly1: 8630789.Chromosome Position in hg19 assembly2: 8498830 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.