DNA Marker Index information for Chromosome: Y Marker: FTF24857Names and Aliases for this DNA Marker: FTF24857, rs975496301.Chromosome Position in hg38 Human Genome assembly1: 8509308.Chromosome Position in hg19 assembly2: 8377349 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: G.