DNA Marker Index information for Chromosome: M Marker: C3970TNames and Aliases for this DNA Marker: C3970T, C3970, MitoC3971T, rs28357973, rs9629042.Chromosome Position in hg38 Human Genome assembly1: 3970.Chromosome Position in hg19 assembly2: 3970 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.