DNA Marker Index information for Chromosome: M Marker: T10664CNames and Aliases for this DNA Marker: T10664C, T10664, rs2854121.Chromosome Position in hg38 Human Genome assembly1: 10664.Chromosome Position in hg19 assembly2: 10664 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.