DNA Marker Index information for Chromosome: Y Marker: ZS8491.2Names and Aliases for this DNA Marker: ZS8491.2, YP4002.1, YP4002, Z34932.3, 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.