DNA Marker Index information for Chromosome: Y Marker: FT123496Names and Aliases for this DNA Marker: FT123496, rs1266842761.Chromosome Position in hg38 Human Genome assembly1: 5295105.Chromosome Position in hg19 assembly2: 5163146 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.