DNA Marker Index information for Chromosome: M Marker: T7309CNames and Aliases for this DNA Marker: T7309C, T7309, i4000743.Chromosome Position in hg38 Human Genome assembly1: 7309.Chromosome Position in hg19 assembly2: 7309 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.