DNA Marker Index information for Chromosome: Y Marker: Y109806.1Names and Aliases for this DNA Marker: Y109806.1, Y109806.Chromosome Position in hg38 Human Genome assembly1: 20643656.Chromosome Position in hg19 assembly2: 22805542 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.