DNA Marker Index information for Chromosome: Y Marker: FTE81637.1Names and Aliases for this DNA Marker: FTE81637.1, FTE81637.Chromosome Position in hg38 Human Genome assembly1: 15808004.Chromosome Position in hg19 assembly2: 17919884 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.