DNA Marker Index information for Chromosome: Y Marker: Z36389.2Names and Aliases for this DNA Marker: Z36389.2, rs779769281.Chromosome Position in hg38 Human Genome assembly1: 7698929.Chromosome Position in hg19 assembly2: 7566970 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.