DNA Marker Index information for Chromosome: M Marker: T6815CNames and Aliases for this DNA Marker: T6815C, T6815, i4001372, rs368552121.Chromosome Position in hg38 Human Genome assembly1: 6815.Chromosome Position in hg19 assembly2: 6815 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.