DNA Marker Index information for Chromosome: Y Marker: FTD25671Names and Aliases for this DNA Marker: FTD25671, BTL60000022129.Chromosome Position in hg38 Human Genome assembly1: 12223589.Chromosome Position in hg19 assembly2: 14344294 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.