DNA Marker Index information for Chromosome: Y Marker: FT250773.1Names and Aliases for this DNA Marker: FT250773.1, FT250773.Chromosome Position in hg38 Human Genome assembly1: 4485104.Chromosome Position in hg19 assembly2: 4353145 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.