DNA Marker Index information for Chromosome: Y Marker: FGC64969Names and Aliases for this DNA Marker: FGC64969, rs985480494.Chromosome Position in hg38 Human Genome assembly1: 20582067.Chromosome Position in hg19 assembly2: 22743953 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.