DNA Marker Index information for Chromosome: Y Marker: A18420.3Names and Aliases for this DNA Marker: A18420.3, V6471.3, rs1485028259.Chromosome Position in hg38 Human Genome assembly1: 14906543.Chromosome Position in hg19 assembly2: 17018423 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.