DNA Marker Index information for Chromosome: M Marker: T12189CNames and Aliases for this DNA Marker: T12189C, T12189, i3001088, rs28505538.Chromosome Position in hg38 Human Genome assembly1: 12189.Chromosome Position in hg19 assembly2: 12189 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.