DNA Marker Index information for Chromosome: M Marker: D4h3a1a2Names and Aliases for this DNA Marker: D4h3a1a2.Chromosome Position in hg38 Human Genome assembly1: 11914.Chromosome Position in hg19 assembly2: 11914 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.