DNA Marker Index information for Chromosome: Y Marker: A13063.1Names and Aliases for this DNA Marker: A13063.1, A13063, rs750786037.Chromosome Position in hg38 Human Genome assembly1: 19351304.Chromosome Position in hg19 assembly2: 21513190 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.