DNA Marker Index information for Chromosome: Y Marker: FT169639.1Names and Aliases for this DNA Marker: FT169639.1, FT169639.Chromosome Position in hg38 Human Genome assembly1: 15268698.Chromosome Position in hg19 assembly2: 17380578 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.