DNA Marker Index information for Chromosome: Y Marker: A264.2Names and Aliases for this DNA Marker: A264.2, Y7521.2, rs910548964.Chromosome Position in hg38 Human Genome assembly1: 13730474.Chromosome Position in hg19 assembly2: 15842354 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.