DNA Marker Index information for Chromosome: Y Marker: FT66809.1Names and Aliases for this DNA Marker: FT66809.1, FT66809.Chromosome Position in hg38 Human Genome assembly1: 5959347.Chromosome Position in hg19 assembly2: 5827388 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.