DNA Marker Index information for Chromosome: M Marker: T2442CNames and Aliases for this DNA Marker: T2442C, T2442, i4001320, rs878892298.Chromosome Position in hg38 Human Genome assembly1: 2442.Chromosome Position in hg19 assembly2: 2442 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.