DNA Marker Index information for Chromosome: Y Marker: Z31744.2Names and Aliases for this DNA Marker: Z31744.2, rs750084659.Chromosome Position in hg38 Human Genome assembly1: 13748614.Chromosome Position in hg19 assembly2: 15860494 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.