DNA Marker Index information for Chromosome: Y Marker: FTD16903Names and Aliases for this DNA Marker: FTD16903, rs886189095.Chromosome Position in hg38 Human Genome assembly1: 2916194.Chromosome Position in hg19 assembly2: 2784235 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.