DNA Marker Index information for Chromosome: M Marker: T3906CNames and Aliases for this DNA Marker: T3906C, T3906, i3002121.Chromosome Position in hg38 Human Genome assembly1: 3906.Chromosome Position in hg19 assembly2: 3906 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.