DNA Marker Index information for Chromosome: M Marker: H13a1a1c1Names and Aliases for this DNA Marker: H13a1a1c1.Chromosome Position in hg38 Human Genome assembly1: 13820.Chromosome Position in hg19 assembly2: 13820 .Ancestral marker allele value: T.Derived, alternative, or mutated marker allele value: C.