DNA Marker Index information for Chromosome: Y Marker: BY54686.1Names and Aliases for this DNA Marker: BY54686.1, BY54686.Chromosome Position in hg38 Human Genome assembly1: 12867573.Chromosome Position in hg19 assembly2: 14979497 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: T.