DNA Marker Index information for Chromosome: M Marker: C12882TNames and Aliases for this DNA Marker: C12882T, C12882, i3001149, rs386420001.Chromosome Position in hg38 Human Genome assembly1: 12882.Chromosome Position in hg19 assembly2: 12882 .Ancestral marker allele value: C.Derived, alternative, or mutated marker allele value: T.