DNA Marker Index information for Chromosome: Y Marker: BY136419.1Names and Aliases for this DNA Marker: BY136419.1, BY136419.Chromosome Position in hg38 Human Genome assembly1: 19747775.Chromosome Position in hg19 assembly2: 21909661 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.