DNA Marker Index information for Chromosome: Y Marker: FT66004.1Names and Aliases for this DNA Marker: FT66004.1, FT66004.Chromosome Position in hg38 Human Genome assembly1: 2930419.Chromosome Position in hg19 assembly2: 2798460 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.