DNA Marker Index information for Chromosome: M Marker: C6554TNames and Aliases for this DNA Marker: C6554T, C6554, i3000574, rs878853064.Chromosome Position in hg38 Human Genome assembly1: 6554.Chromosome Position in hg19 assembly2: 6554 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.