DNA Marker Index information for Chromosome: Y Marker: A12519.1Names and Aliases for this DNA Marker: A12519.1, A12519, rs746262862.Chromosome Position in hg38 Human Genome assembly1: 13224535.Chromosome Position in hg19 assembly2: 15336417 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: A.