DNA Marker Index information for Chromosome: Y Marker: Z7019.1Names and Aliases for this DNA Marker: Z7019.1, Z7019.Chromosome Position in hg38 Human Genome assembly1: 15850869.Chromosome Position in hg19 assembly2: 17962749 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.