DNA Marker Index information for Chromosome: Y Marker: S2097Names and Aliases for this DNA Marker: S2097, V7605, rs901389275.Chromosome Position in hg38 Human Genome assembly1: 19191850.Chromosome Position in hg19 assembly2: 21353736 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.