DNA Marker Index information for Chromosome: M Marker: C7918TNames and Aliases for this DNA Marker: C7918T, C7918, i3000668.Chromosome Position in hg38 Human Genome assembly1: 7918.Chromosome Position in hg19 assembly2: 7918 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.