DNA Marker Index information for Chromosome: Y Marker: FT1818.1Names and Aliases for this DNA Marker: FT1818.1, FT1818.Chromosome Position in hg38 Human Genome assembly1: 12420198.Chromosome Position in hg19 assembly2: 14531997 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.