DNA Marker Index information for Chromosome: Y Marker: Z37760.1Names and Aliases for this DNA Marker: Z37760.1, Z37760.Chromosome Position in hg38 Human Genome assembly1: 7239948.Chromosome Position in hg19 assembly2: 7107989 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: T.