DNA Marker Index information for Chromosome: M Marker: C6665TNames and Aliases for this DNA Marker: C6665T, C6665, rs878969012.Chromosome Position in hg38 Human Genome assembly1: 6665.Chromosome Position in hg19 assembly2: 6665 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.