DNA Marker Index information for Chromosome: Y Marker: FTA21658Names and Aliases for this DNA Marker: FTA21658, Y237795, rs1032469538.Chromosome Position in hg38 Human Genome assembly1: 15015040.Chromosome Position in hg19 assembly2: 17126920 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.