DNA Marker Index information for Chromosome: Y Marker: FTD46327.2Names and Aliases for this DNA Marker: FTD46327.2.Chromosome Position in hg38 Human Genome assembly1: 20008476.Chromosome Position in hg19 assembly2: 22170362 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.