DNA Marker Index information for Chromosome: Y Marker: FT25265.1Names and Aliases for this DNA Marker: FT25265.1, FT25265.Chromosome Position in hg38 Human Genome assembly1: 19158126.Chromosome Position in hg19 assembly2: 21320012 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.