DNA Marker Index information for Chromosome: Y Marker: BY3474.1Names and Aliases for this DNA Marker: BY3474.1, BY3474.Chromosome Position in hg38 Human Genome assembly1: 9266484.Chromosome Position in hg19 assembly2: 9104093 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.