DNA Marker Index information for Chromosome: Y Marker: FT25637.1Names and Aliases for this DNA Marker: FT25637.1, FT25637, rs895700159.Chromosome Position in hg38 Human Genome assembly1: 19609525.Chromosome Position in hg19 assembly2: 21771411 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.