DNA Marker Index information for Chromosome: Y Marker: Y23409.2Names and Aliases for this DNA Marker: Y23409.2, rs764721414.Chromosome Position in hg38 Human Genome assembly1: 2826416.Chromosome Position in hg19 assembly2: 2694457 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.