DNA Marker Index information for Chromosome: Y Marker: BY28259.3Names and Aliases for this DNA Marker: Y66597.3, BY28259.3, rs948348609.Chromosome Position in hg38 Human Genome assembly1: 12253250.Chromosome Position in hg19 assembly2: 14373954 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.