DNA Marker Index information for Chromosome: Y Marker: BY137995.1Names and Aliases for this DNA Marker: BY137995.1, BY137995.Chromosome Position in hg38 Human Genome assembly1: 19985810.Chromosome Position in hg19 assembly2: 22147696 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.