DNA Marker Index information for Chromosome: M Marker: T15889CNames and Aliases for this DNA Marker: T15889C, T15889, i3001430, rs199833246.Chromosome Position in hg38 Human Genome assembly1: 15889.Chromosome Position in hg19 assembly2: 15889 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.