DNA Marker Index information for Chromosome: Y Marker: BY166984.2Names and Aliases for this DNA Marker: BY166984.2, FGC83484.2.Chromosome Position in hg38 Human Genome assembly1: 12890362.Chromosome Position in hg19 assembly2: 15002277 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.