DNA Marker Index information for Chromosome: Y Marker: FTD62538Names and Aliases for this DNA Marker: FTD62538, rs940478502.Chromosome Position in hg38 Human Genome assembly1: 8294110.Chromosome Position in hg19 assembly2: 8162151 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.