DNA Marker Index information for Chromosome: Y Marker: FTF47172Names and Aliases for this DNA Marker: FTF47172, rs932439123.Chromosome Position in hg38 Human Genome assembly1: 13688869.Chromosome Position in hg19 assembly2: 15800749 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.