DNA Marker Index information for Chromosome: M Marker: T13474CNames and Aliases for this DNA Marker: T13474C, T13474, rs373303503.Chromosome Position in hg38 Human Genome assembly1: 13474.Chromosome Position in hg19 assembly2: 13474 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.