DNA Marker Index information for Chromosome: M Marker: A3943GNames and Aliases for this DNA Marker: A3943G, A3943, rs879176055.Chromosome Position in hg38 Human Genome assembly1: 3943.Chromosome Position in hg19 assembly2: 3943 .Ancestral marker allele value: A.Derived, alternative, or mutated marker allele value: G.