DNA Marker Index information for Chromosome: Y Marker: BY34396Names and Aliases for this DNA Marker: BY34396, Y83383, rs973751619.Chromosome Position in hg38 Human Genome assembly1: 7244193.Chromosome Position in hg19 assembly2: 7112234 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.