DNA Marker Index information for Chromosome: Y Marker: Z12702.1Names and Aliases for this DNA Marker: Z12702.1, Z12702.Chromosome Position in hg38 Human Genome assembly1: 6051778.Chromosome Position in hg19 assembly2: 5919819 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.