DNA Marker Index information for Chromosome: Y Marker: BY3449.2Names and Aliases for this DNA Marker: BY3449.2, rs912904772.Chromosome Position in hg38 Human Genome assembly1: 15171797.Chromosome Position in hg19 assembly2: 17283677 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.