DNA Marker Index information for Chromosome: Y Marker: BY64943.1Names and Aliases for this DNA Marker: BY64943.1, BY64943.Chromosome Position in hg38 Human Genome assembly1: 7528198.Chromosome Position in hg19 assembly2: 7396239 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.