DNA Marker Index information for Chromosome: Y Marker: FGC69889Names and Aliases for this DNA Marker: FGC69889, rs1256225007.Chromosome Position in hg38 Human Genome assembly1: 15994071.Chromosome Position in hg19 assembly2: 18105951 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.