DNA Marker Index information for Chromosome: Y Marker: FT123966.1Names and Aliases for this DNA Marker: FT123966.1, FT123966.Chromosome Position in hg38 Human Genome assembly1: 12174595.Chromosome Position in hg19 assembly2: 14295301 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.