DNA Marker Index information for Chromosome: Y Marker: FT257501Names and Aliases for this DNA Marker: FT257501, Y186893, rs1009260247.Chromosome Position in hg38 Human Genome assembly1: 17373662.Chromosome Position in hg19 assembly2: 19485542 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.