DNA Marker Index information for Chromosome: Y Marker: FTA87961Names and Aliases for this DNA Marker: FTA87961, rs1016961939.Chromosome Position in hg38 Human Genome assembly1: 12253745.Chromosome Position in hg19 assembly2: 14374449 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: A.