DNA Marker Index information for Chromosome: Y Marker: FTD12505Names and Aliases for this DNA Marker: FTD12505, MF789320.Chromosome Position in hg38 Human Genome assembly1: 7674281.Chromosome Position in hg19 assembly2: 7542322 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: G.