DNA Marker Index information for Chromosome: M Marker: C722TNames and Aliases for this DNA Marker: C722T, C722, i3001944, rs879214991.Chromosome Position in hg38 Human Genome assembly1: 722.Chromosome Position in hg19 assembly2: 722 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.