DNA Marker Index information for Chromosome: Y Marker: Z7776.2Names and Aliases for this DNA Marker: Z7776.2, Z7776.Chromosome Position in hg38 Human Genome assembly1: 10065839.Chromosome Position in hg19 assembly2: 9903448 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.