DNA Marker Index information for Chromosome: M Marker: H13a1a1d2Names and Aliases for this DNA Marker: H13a1a1d2.Chromosome Position in hg38 Human Genome assembly1: 3918.Chromosome Position in hg19 assembly2: 3918 .Ancestral marker allele value: G.Derived, alternative, or mutated marker allele value: A.