DNA Marker Index information for Chromosome: Y Marker: Z23289.2Names and Aliases for this DNA Marker: Z23289.2, rs764968462.Chromosome Position in hg38 Human Genome assembly1: 8569551.Chromosome Position in hg19 assembly2: 8437592 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.