DNA Marker Index information for Chromosome: Y Marker: BY14638.3Names and Aliases for this DNA Marker: BY14638.3, rs911499144.Chromosome Position in hg38 Human Genome assembly1: 15366854.Chromosome Position in hg19 assembly2: 17478734 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.