DNA Marker Index information for Chromosome: Y Marker: FT421476Names and Aliases for this DNA Marker: FT421476, rs1034673444.Chromosome Position in hg38 Human Genome assembly1: 13670050.Chromosome Position in hg19 assembly2: 15781930 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.