DNA Marker Index information for Chromosome: M Marker: C6653TNames and Aliases for this DNA Marker: C6653T, C6653, i3000579.Chromosome Position in hg38 Human Genome assembly1: 6653.Chromosome Position in hg19 assembly2: 6653 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.