DNA Marker Index information for Chromosome: Y Marker: FTF53638Names and Aliases for this DNA Marker: FTF53638, rs1056991392.Chromosome Position in hg38 Human Genome assembly1: 16945574.Chromosome Position in hg19 assembly2: 19057454 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.