DNA Marker Index information for Chromosome: Y Marker: FT13872.1Names and Aliases for this DNA Marker: FT13872.1, FT13872.Chromosome Position in hg38 Human Genome assembly1: 19450820.Chromosome Position in hg19 assembly2: 21612706 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.