DNA Marker Index information for Chromosome: Y Marker: FT202499.2Names and Aliases for this DNA Marker: FT202499.2, rs972966330.Chromosome Position in hg38 Human Genome assembly1: 20581819.Chromosome Position in hg19 assembly2: 22743705 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.