DNA Marker Index information for Chromosome: M Marker: T3027CNames and Aliases for this DNA Marker: T3027C, T3027, i4001201, rs199838004.Chromosome Position in hg38 Human Genome assembly1: 3027.Chromosome Position in hg19 assembly2: 3027 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.