DNA Marker Index information for Chromosome: Y Marker: FGC19447Names and Aliases for this DNA Marker: FGC19447, rs1020234327.Chromosome Position in hg38 Human Genome assembly1: 16951527.Chromosome Position in hg19 assembly2: 19063407 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.