DNA Marker Index information for Chromosome: Y Marker: Z6279.1Names and Aliases for this DNA Marker: Z6279.1, Z6279, S16017, rs770388305.Chromosome Position in hg38 Human Genome assembly1: 12338017.Chromosome Position in hg19 assembly2: 14458744 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.