DNA Marker Index information for Chromosome: M Marker: T125CNames and Aliases for this DNA Marker: T125C, T125, i3001777, rs144402189.Chromosome Position in hg38 Human Genome assembly1: 125.Chromosome Position in hg19 assembly2: 125 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.