DNA Marker Index information for Chromosome: M Marker: T7961CNames and Aliases for this DNA Marker: T7961C, T7961, rs373420717.Chromosome Position in hg38 Human Genome assembly1: 7961.Chromosome Position in hg19 assembly2: 7961 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.