DNA Marker Index information for Chromosome: Y Marker: FT149657Names and Aliases for this DNA Marker: FT149657, rs1018694767.Chromosome Position in hg38 Human Genome assembly1: 16503249.Chromosome Position in hg19 assembly2: 18615129 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.