DNA Marker Index information for Chromosome: Y Marker: FT104488Names and Aliases for this DNA Marker: FT104488, rs1478539944.Chromosome Position in hg38 Human Genome assembly1: 7555003.Chromosome Position in hg19 assembly2: 7423044 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.