DNA Marker Index information for Chromosome: Y Marker: FT218687.1Names and Aliases for this DNA Marker: FT218687.1, FT218687, PR4053.Chromosome Position in hg38 Human Genome assembly1: 26475280.Chromosome Position in hg19 assembly2: 28621427 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: C.