DNA Marker Index information for Chromosome: Y Marker: A8460Names and Aliases for this DNA Marker: A8460, BY5418, rs779218266.Chromosome Position in hg38 Human Genome assembly1: 20935775.Chromosome Position in hg19 assembly2: 23097661 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.